CN105329678A - Combined feeding quantitative scale - Google Patents

Combined feeding quantitative scale Download PDF

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Publication number
CN105329678A
CN105329678A CN201510672887.3A CN201510672887A CN105329678A CN 105329678 A CN105329678 A CN 105329678A CN 201510672887 A CN201510672887 A CN 201510672887A CN 105329678 A CN105329678 A CN 105329678A
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feeding
storage bin
hopper
bin hopper
belt
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CN201510672887.3A
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Chinese (zh)
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CN105329678B (en
Inventor
龚海涛
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Wuxi Su Jia Yu Zheng Automation Equipment Science And Technology Ltd
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Priority to CN201510672887.3A priority Critical patent/CN105329678B/en
Publication of CN105329678A publication Critical patent/CN105329678A/en
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Abstract

The invention relates to a combined feeding quantitative scale. A big storage hopper is installed on a machine frame. A feeding belt is arranged under the discharge outlet in the bottom of the big storage hopper and driven through a belt feeding motor. A belt discharging hopper is arranged under the normal discharging end of the feeding belt. A metering hopper is arranged under a discharging opening of the belt discharging hopper. A pneumatic valve is installed at a discharge port in the lower end of the metering hopper. A metering sensor is installed on the metering hopper and connected with a control cabinet. A screw feeding cylinder is installed below a small storage hopper and fixedly installed on a feeding supporting frame. The feeding supporting frame is installed on the machine frame through a feeding sensor. A screw feeding motor is installed at one end of the screw feeding cylinder. A feeding port is formed in the other end of the screw feeding cylinder and located above the metering hopper. The feeding sensor is connected with the control cabinet. By the adoption of the combined feeding quantitative scale, mixtures of powder and powder particles for pressing refractory bricks can be automatically weighed, the weighing efficiency and weighing precision are improved, the product quality is improved, and the working environment is improved.

Description

Combination feeding batch scale
Technical field
The present invention relates to a kind of weighing equipment, specifically for weighing the combination feeding batch scale of fire brick raw material, belonging to refractory material manufacturing equipment technical field.
Background technology
The technical indexs such as the shaping rear density to product of the fire brick for steel industry, weight, size have strict requirement, compacting after needing to weigh to raw material.Fire brick raw material belongs to powder particles mixture, after with the addition of adhesives, have certain humidity, the poor fluidity of raw material, very easily ties arch, puts up a bridge.With the difference of fire brick kind, the density between composition of raw materials, difference of specific gravity are larger.The shortcoming weighing the method for fire brick raw material weight and existence in current industry is as follows: 1, manually weigh: labour intensity is large, and efficiency is low, and dust pollution is serious.2, belt feeding is weighed: weighing precision is low, reduces finished product technical index, adapted breed narrow scope.3, volumetry is weighed: weighting error is large, precision is low, because raw material volume case is a part for refractory brick mould, and adjustment volume difficulty.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art; a kind of combination feeding batch scale is provided; it designs especially according to industry and material characteristic; automatic Weighing can be carried out to the powder of compacting fire brick, powder particles mixture; effective raising is weighed efficiency and precision; be applicable to the supporting of fire brick automatic production line and transformation, improve the quality of products, improve working environment.The raw material that can be applicable to fire brick automatic production line equipment is weighed operation, to improve physical performance index and the dimensional accuracy of fire brick finished product.
According to technical scheme provided by the invention: combination feeding batch scale, is characterized in that: comprise frame, large storage bin hopper, weighing hopper, first feeding mechanism, secondary feeding mechanism and supporting control housing; Described large storage bin hopper is arranged in frame, for the storage of raw materials in large storage bin hopper; Described first feeding mechanism comprises belt feeding motor, feeding belt and belt hopper, described feeding belt to be arranged on bottom large storage bin hopper immediately below drain hole, feeding belt is driven by belt feeding motor, feeding belt one end is normal discharging end, and described belt hopper is arranged on immediately below the normal discharging end of feeding belt; Described weighing hopper is arranged on below the feed opening of belt hopper, the material of discharging from belt hopper feed opening can fall in weighing hopper, the lower end discharge outlet of described weighing hopper installs operated pneumatic valve, weighing hopper is provided with gage probe, described gage probe is connected with control housing, and gage probe is used for the raw material weight information in induction meter batch box and is transferred to control housing; Described secondary feeding mechanism comprises little storage bin hopper, screw rod hello barrel, screw rod feeding motor and feeding sensor; Described screw rod hello barrel is arranged on little storage bin hopper bottom, screw rod hello barrel is fixedly mounted on feeding bracing frame, feeding bracing frame is arranged in frame by feeding sensor, the screw rod feeding motor driving its running is installed in screw rod hello barrel one end, the screw rod hello barrel other end is spout, described spout is positioned at above weighing hopper, from screw rod hello barrel spout discharge material can fall in weighing hopper, described feeding sensor is connected with control housing, and feeding sensor is for the raw material weight information responded in little storage bin hopper and be transferred to control housing.
As a further improvement on the present invention, stirring device is provided with in described large storage bin hopper.
As a further improvement on the present invention, described stirring device comprises material-loosing apparatus, connecting rod and cylinder, described material-loosing apparatus is arranged in large storage bin hopper, the center shaft two supports of material-loosing apparatus is arranged on the sidewall of large storage bin hopper, center shaft one end is stretched out large storage bin hopper and is fixedly connected with connecting rod one end, the rod end of the described connecting rod other end and cylinder is hinged, and described cylinder is fixed on large storage bin hopper lateral wall by support.
As a further improvement on the present invention, described large storage bin hopper is provided with vibrating motor.
As a further improvement on the present invention, described large storage bin hopper is provided with the level-sensing device for detecting raw material height in large storage bin hopper.
As a further improvement on the present invention, described large storage bin hopper top is provided with the exhausr port that struggles against greatly, and described large bucket exhaust ports is provided with extraction hood, and extraction hood is provided with exhaust outlet, and described exhaust outlet connects dust exhaustor by pipeline.
As a further improvement on the present invention, the described feeding belt other end is recovery end, is provided with recovery hopper immediately below feeding belt recovery end.
As a further improvement on the present invention, described combination feeding batch scale also comprises secondary feeding feed supplement mechanism; Described secondary feeding feed supplement mechanism comprises screw feeding device and feeding motor, described screw feeding device is arranged on large storage bin hopper, the feeding port of screw feeding device is positioned at large storage bin hopper inside, screw feeding device two ends are positioned at outside large storage bin hopper, the feeding motor driving its running is installed in screw feeding device one end, and the screw feeding device other end is feed appliance discharging opening; Described little storage bin hopper is arranged on the below of feed appliance discharging opening, and the inlet point at little storage bin hopper top aligns up and down with feed appliance discharging opening and communicates.
As a further improvement on the present invention, described little storage bin hopper top is provided with little bucket exhausr port, and described little bucket exhausr port connects dust exhaustor by pipeline.
As a further improvement on the present invention, electronic material-loosing apparatus is provided with in described little storage bin hopper.
As a further improvement on the present invention, movable magazine is provided with immediately below the lower end discharging opening of described weighing hopper.
the present invention compared with prior art, the advantage had or good effect as follows:
1, carry out weighing feeding respectively by first feeding mechanism and secondary feeding mechanism when the present invention weighs, first feeding mechanism transmits the raw material of about 98%, the feed supplement of secondary feeding mechanism, transmits the raw material of 2%; First feeding adopts feeding belt, can improve efficiency of weighing; Feed supplement adopts screw feed cylinder, can meet weighing precision, it also avoid a large amount of raw materials through the milling of screw rod and cylindrical shell, extrude after produce segregation.
2, large storage bin hopper of the present invention adopts symmetrical rectangular hopper, and discharging opening area of conter is 1/2nd of inlet point area of conter, and large discharging opening can improve raw material flowing power and ensure that discharging is unimpeded.
3, large storage bin hopper of the present invention has installed material-loosing apparatus and vibrating motor, can eliminate raw material knot in bucket and encircle, make raw material energy even drop down in large storage bin hopper to feeding belt.
4, large storage bin hopper of the present invention and little storage bin hopper are all provided with the pipeline of dedusting, the airborne dust produced in production is concentrated and is disposed in dust cleaning case, can eliminate dust pollution, improve production environment.
5, the present invention only need feed in raw material to large storage bin hopper when adding raw material, and the raw material in large storage bin hopper can be delivered in little storage bin hopper as required by screw feeding device, makes charging process simple, convenient.
6, the little storage bin hopper of the present invention is provided with electronic material-loosing apparatus, can eliminate the knot doming effect of raw material in little storage bin hopper, and ensure that the raw material filling in screw feed cylinder is even, discharging is smooth.
7, secondary feeding mechanism is arranged in frame by feeding sensor, and feeding sensor can detect the storing amount in little storage bin hopper, realizes the auto feed work to little storage bin hopper.
8, control box of the present invention adopts PLC control system, automatically can complete the everything of combination feeding batch scale, has the advantages such as efficient, high precision, and also accessible upper computer is to quantitatively claiming to programme, operating, monitor and data processing.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the structure side view of the embodiment of the present invention.
Fig. 3 is the structure back view of the embodiment of the present invention.
Fig. 4 is the structure birds-eye view of the embodiment of the present invention.
Fig. 5 is the structural front view of large storage bin hopper and associated components.
Fig. 6 is the structure side view of large storage bin hopper and associated components.
Fig. 7 is the structure birds-eye view of large storage bin hopper and associated components.
Fig. 8 is the structural front view of little storage bin hopper and associated components.
Fig. 9 is the structure side view of little storage bin hopper and associated components.
Figure 10 is the structure back view of little storage bin hopper and associated components.
Figure 11 is the structure birds-eye view of little storage bin hopper and associated components.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the combination feeding batch scale in embodiment is primarily of frame 1, large storage bin hopper 2, extraction hood 3, cylinder 4, connecting rod 5, support 6, feeding bracing frame 7, material-loosing apparatus 8, screw feeding device 9, feeding motor 10, belt feeding motor 11, feeding belt 12, belt hopper 13, reclaim hopper 14, electronic material-loosing apparatus 15, little storage bin hopper 16, little storage bin hopper inlet point 17, little bucket exhausr port 18, screw rod hello barrel 19, screw rod feeding motor 20, gage probe 21, feeding sensor 22, weighing hopper 23, operated pneumatic valve 24, movable magazine 25, vibrating motor 26, level-sensing device 27, the compositions such as collection box 28 and supporting control housing.
As shown in Fig. 1 ~ Fig. 4, described frame 1 is for each parts of load bearing equipment.Described large storage bin hopper 2 is arranged in frame 1, for the storage of raw materials in large storage bin hopper 2.
As shown in Fig. 1 ~ Fig. 7, in described large storage bin hopper 2, be provided with stirring device; In the embodiment of the present invention, described stirring device forms primarily of material-loosing apparatus 8, connecting rod 5 and cylinder 4, described material-loosing apparatus 8 is arranged in large storage bin hopper 2, the center shaft two supports of material-loosing apparatus 8 is arranged on the sidewall of large storage bin hopper 2, center shaft one end is stretched out large storage bin hopper 2 and is fixedly connected with connecting rod 5 one end, the rod end of described connecting rod 5 other end and cylinder 4 is hinged, and described cylinder 4 is fixed on large storage bin hopper 2 lateral wall by support 6.During stirring device work, the piston rod of cylinder 4 drivening rod 5 that stretches swings, and drive the material-loosing apparatus 8 in large storage bin hopper 2 to rotate when connecting rod 5 swings, material-loosing apparatus 8, by the raw material scarifying in large storage bin hopper 2, prevents raw material from tying arch, putting up a bridge, is beneficial to blanking.
As shown in Fig. 1 ~ Fig. 7, described large storage bin hopper 2 is provided with vibrating motor 26, vibrating motor 26 loads vibration for giving large storage bin hopper 2, facilitates blanking.Described large storage bin hopper 2 is provided with the level-sensing device 27 for detecting raw material height in large storage bin hopper 2, to facilitate the material quantity observing large storage bin hopper 2.Described large storage bin hopper 2 top is provided with the exhausr port that struggles against greatly, described large bucket exhaust ports is provided with extraction hood 3, extraction hood 3 is provided with exhaust outlet, described exhaust outlet connects dust exhaustor by pipeline, the airborne dust produced when large storage bin hopper 2 works to dust exhaustor through extraction hood 3 and row of conduits, is absorbed by dust exhaustor and processes.
As shown in Fig. 1 ~ Fig. 4, described belt feeding motor 11, feeding belt 12 and belt hopper 13 form a set of first feeding mechanism, and described first feeding mechanism is used for storing and carries out first feeding to weighing hopper 23.Described feeding belt 12 is arranged on bottom large storage bin hopper 2 immediately below drain hole, and feeding belt 12 is driven by belt feeding motor 11, and feeding belt 12 one end is normal discharging end, and described belt hopper 13 is arranged on immediately below the normal discharging end of feeding belt 12.Described feeding belt 12 other end is recovery end, be provided with immediately below feeding belt 12 recovery end and reclaim hopper 14, described recovery hopper 14 is for reclaiming the surplus stock in large storage bin hopper 2, can by programming control belt feeding motor 11 antiport of establishment, feeding belt 12 antiport, surplus stock falls into collection box 28 by reclaiming hopper 14.
As shown in Fig. 1 ~ Fig. 4, described weighing hopper 23 is arranged on below the feed opening of belt hopper 13, and weighing hopper 23 is for weighing and storing, and the material of discharging from belt hopper 13 feed opening can fall in weighing hopper 23; The lower end discharge outlet of described weighing hopper 23 installs operated pneumatic valve 24, and operated pneumatic valve 24 is for controlling storing and the blowing state of weighing hopper 23; Described weighing hopper 23 is provided with gage probe 21, and described gage probe 21 is connected with control housing, and gage probe 21 is for the raw material weight information in induction meter batch box 23 and be transferred to control housing.
As shown in Fig. 1 ~ Fig. 4 and Fig. 8 ~ Figure 11, described little storage bin hopper 16, screw rod hello barrel 19, screw rod feeding motor 20 and feeding sensor 22 form a set of secondary feeding mechanism, and described secondary feeding mechanism is used for storing and carries out feed supplement to weighing hopper 23.Described screw rod hello barrel 19 is arranged on little storage bin hopper 16 bottom, screw rod hello barrel 19 is fixedly mounted on feeding bracing frame 7, feeding bracing frame 7 is arranged in frame 1 by feeding sensor 22, the screw rod feeding motor 20 driving its running is installed in screw rod hello barrel 19 one end, screw rod hello barrel 19 other end is spout, described spout is positioned at above weighing hopper 23, from screw rod hello barrel 19 spout discharge material can fall in weighing hopper 23, described feeding sensor 22 is connected with control housing, feeding sensor 22 is for the raw material weight information responded in little storage bin hopper 16 and be transferred to control housing.
As shown in Fig. 1 ~ Fig. 4 and Fig. 8 ~ Figure 11, described little storage bin hopper 16 top is provided with little bucket exhausr port 18, and described little bucket exhausr port 18 connects dust exhaustor by pipeline, when little storage bin hopper 16 works produce airborne dust by row of conduits to dust exhaustor.Be provided with electronic material-loosing apparatus 15 in described little storage bin hopper 16, described electronic material-loosing apparatus 15, for the raw material in the little storage bin hopper 16 of scarifying, prevents raw material from tying arch, putting up a bridge, is beneficial to blanking.Described electronic material-loosing apparatus 15 can adopt conventional products of the prior art.Being provided with movable magazine 25 immediately below the lower end discharging opening of described weighing hopper 23, the raw material that described movable magazine 25 puts down for receiving weighing hopper 23, then transferring to subsequent handling.
As shown in Fig. 1 ~ Fig. 4, described combination feeding batch scale also comprises secondary feeding feed supplement mechanism; Described secondary feeding feed supplement mechanism forms primarily of screw feeding device 9 and feeding motor 10, described screw feeding device 9 is arranged on large storage bin hopper 2, the feeding port of screw feeding device 9 is positioned at large storage bin hopper 2 inside, screw feeding device 9 two ends are positioned at outside large storage bin hopper 2, the feeding motor 10 driving its running is installed in screw feeding device 9 one end, and screw feeding device 9 other end is feed appliance discharging opening; Described little storage bin hopper 16 is arranged on the below of feed appliance discharging opening, and the inlet point at little storage bin hopper 16 top aligns up and down with feed appliance discharging opening and communicates.
Working process of the present invention and principle of work as follows:
First feeding: the material-loosing apparatus 8 of cylinder 4 drive installation in large storage bin hopper 2 rotates, the raw material in the large storage bin hopper 2 of scarifying, makes raw material fall to continuously on feeding belt 12.Vibration on Start-up motor 26 simultaneously, the raw material in the large storage bin hopper 2 of the pine that shakes, helps blanking.Feeding belt 12 drives running by belt feeding motor 11, the raw material dropped on feeding belt 12 is driven to move to belt hopper 13 direction, when moving to above belt hopper 13, feeding belt 12 gyratory directions, raw material departs from feeding belt 12, directly falls in weighing hopper 23 by belt hopper 13; Gage probe 21 sends the raw material weight information in weighing hopper 23 to control housing simultaneously, control housing is according to the program of establishment, controlled the weight of first feeding in weighing hopper 23 by the opening and closing time controlling belt feeding motor 11, complete the single circulation of first feeding work.
Secondary feeding: when after first feeding end-of-job, weighing hopper 23 weight information that control housing feeds back according to gage probe 21, start electronic material-loosing apparatus 15 by the program of establishment, the raw material in the little storage bin hopper 16 of scarifying, makes raw material fall to screw rod hello barrel 19 continuously; Screw rod feeding motor 20 drive screw hello barrel 19, screw rod hello barrel 19 sends the raw material in little storage bin hopper 16 to weighing hopper 23, the doses that screw rod hello barrel 19 carries in weighing hopper 23 is controlled by the startup and standing time controlling screw rod feeding motor 20, when reaching weight demands, the single circulation of secondary feeding work terminates.
Weighing hopper 23 blowing: when weighing hopper 23 accepts first feeding and secondary feeding, according to the gage probe 21 check weighing information be arranged between weighing hopper 23 and frame 1, by control housing by establishment program after feeding procedure terminates, open operated pneumatic valve 24 to movable magazine 25 blowing, controlled the opening and closing of operated pneumatic valve 24 by the feedback information of gage probe 21, and control the beginning of next feeding circulation.
In process of production, need to feed in raw material when material quantity is not enough.Large storage bin hopper 2 process of feeding in raw material is: large storage bin hopper 2 is reinforced by manually feeding in raw material, and once fills it up with according to design volume, feeds back reinforced information next time by level-sensing device 27.Little storage bin hopper 16 process of feeding in raw material is: feeding motor 10 drive screw feed appliance 9 operates, and large storage bin hopper 2 extruded by raw material by screw feeding device 9, falls in little storage bin hopper 16 from little storage bin hopper inlet point 17; The feeding quantity of little storage bin hopper 16 controls the weight information fed back by feeding sensor 22, is pressed startup and the standing time of the programming control feeding motor 10 of establishment, thus control the doses of screw feeding device 9 conveying in little storage bin hopper 16 by control housing.
When this equipment runs, large storage bin hopper 2 and the interior airborne dust produced of little storage bin hopper 16 enter dust exhaustor respectively by pipeline, are processed airborne dust by dust exhaustor.
After this DE device end, when also having starting material left in large storage bin hopper 2, and when needing to change raw material, large storage bin hopper 2 will be expected clearly, process is as follows: by operation control housing, by programming control belt feeding motor 11 antiport of establishment, drive feeding belt 12 antiport, surplus stock in large storage bin hopper 2 is put in collection box 28 by reclaiming hopper 14, completes the clear material to large storage bin hopper 2.And less owing to loading raw material in little storage bin hopper 16, raw material can be produced complete by the programming Control of control housing, not need to expect clearly.

Claims (10)

1. combine feeding batch scale, it is characterized in that: comprise frame (1), large storage bin hopper (2), weighing hopper (23), first feeding mechanism, secondary feeding mechanism and supporting control housing, described large storage bin hopper (2) is arranged in frame (1), for the storage of raw materials in large storage bin hopper (2), described first feeding mechanism comprises belt feeding motor (11), feeding belt (12) and belt hopper (13), described feeding belt (12) is arranged on immediately below the drain hole of large storage bin hopper (2) bottom, feeding belt (12) is driven by belt feeding motor (11), feeding belt (12) one end is normal discharging end, and described belt hopper (13) is arranged on immediately below the normal discharging end of feeding belt (12), described weighing hopper (23) is arranged on below the feed opening of belt hopper (13), the material of discharging from belt hopper (13) feed opening can fall in weighing hopper (23), the lower end discharge outlet of described weighing hopper (23) installs operated pneumatic valve (24), weighing hopper (23) is provided with gage probe (21), described gage probe (21) is connected with control housing, and gage probe (21) is for the raw material weight information in induction meter batch box (23) and be transferred to control housing, described secondary feeding mechanism comprises little storage bin hopper (16), screw rod hello barrel (19), screw rod feeding motor (20) and feeding sensor (22), described screw rod hello barrel (19) is arranged on little storage bin hopper (16) bottom, screw rod hello barrel (19) is fixedly mounted on feeding bracing frame (7), feeding bracing frame (7) is arranged in frame (1) by feeding sensor (22), the screw rod feeding motor (20) driving its running is installed in screw rod hello barrel (19) one end, screw rod hello barrel (19) other end is spout, described spout is positioned at weighing hopper (23) top, from screw rod hello barrel (19) spout discharge material can fall in weighing hopper (23), described feeding sensor (22) is connected with control housing, feeding sensor (22) is for the raw material weight information responded in little storage bin hopper (16) and be transferred to control housing.
2. combination feeding batch scale as claimed in claim 1, is characterized in that: be provided with stirring device in described large storage bin hopper (2).
3. combination feeding batch scale as claimed in claim 2, it is characterized in that: described stirring device comprises material-loosing apparatus (8), connecting rod (5) and cylinder (4), described material-loosing apparatus (8) is arranged in large storage bin hopper (2), the center shaft two supports of material-loosing apparatus (8) is arranged on the sidewall of large storage bin hopper (2), center shaft one end is stretched out large storage bin hopper (2) and is fixedly connected with connecting rod (5) one end, the rod end of described connecting rod (5) other end and cylinder (4) is hinged, and described cylinder (4) is fixed on large storage bin hopper (2) lateral wall by support (6).
4. combination feeding batch scale as claimed in claim 1, is characterized in that: described large storage bin hopper (2) is provided with vibrating motor (26).
5. combination feeding batch scale as claimed in claim 1, is characterized in that: described large storage bin hopper (2) is provided with the level-sensing device (27) for detecting the interior raw material height of large storage bin hopper (2).
6. combination feeding batch scale as claimed in claim 1, it is characterized in that: described large storage bin hopper (2) top is provided with the exhausr port that struggles against greatly, described large bucket exhaust ports is provided with extraction hood (3), and extraction hood (3) is provided with exhaust outlet, and described exhaust outlet connects dust exhaustor by pipeline.
7. combination feeding batch scale as claimed in claim 1, is characterized in that: described feeding belt (12) other end is recovery end, is provided with and reclaims hopper (14) immediately below feeding belt (12) recovery end.
8. combination feeding batch scale as claimed in claim 1, is characterized in that: described combination feeding batch scale also comprises secondary feeding feed supplement mechanism; Described secondary feeding feed supplement mechanism comprises screw feeding device (9) and feeding motor (10), described screw feeding device (9) is arranged on large storage bin hopper (2), the feeding port of screw feeding device (9) is positioned at large storage bin hopper (2) inside, screw feeding device (9) two ends are positioned at outside large storage bin hopper (2), the feeding motor (10) driving its running is installed in screw feeding device (9) one end, and screw feeding device (9) other end is feed appliance discharging opening; Described little storage bin hopper (16) is arranged on the below of feed appliance discharging opening, and the inlet point at little storage bin hopper (16) top aligns up and down with feed appliance discharging opening and communicates.
9. combination feeding batch scale as claimed in claim 1, it is characterized in that: described little storage bin hopper (16) top is provided with little bucket exhausr port (18), described little bucket exhausr port (18) connects dust exhaustor by pipeline.
10. combination feeding batch scale as claimed in claim 1, is characterized in that: be provided with electronic material-loosing apparatus (15) in described little storage bin hopper (16).
CN201510672887.3A 2015-10-13 2015-10-13 Combine feeding batch scale Active CN105329678B (en)

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CN105329678B CN105329678B (en) 2017-07-18

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105835222A (en) * 2016-04-25 2016-08-10 淄博翔鹏机械有限公司 Full-automatic refractory material production line
CN106426658A (en) * 2016-08-23 2017-02-22 重庆市盛塑包装制品有限公司 EPS particle auxiliary feeding system
CN108357947A (en) * 2018-01-10 2018-08-03 中联重科股份有限公司 The control method and device of level-sensing device on filler bin

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DE3244058A1 (en) * 1982-11-27 1984-05-30 Hans Ulrich Hege Fa Metering and distributing device for granular bulk materials
US5113917A (en) * 1988-11-14 1992-05-19 Mcgregor Harold R Vertical bottom-fill auger assembly
DE29505555U1 (en) * 1995-04-03 1996-08-01 Masch Und Apparatebau August Construction site silo
CN102874607A (en) * 2012-10-25 2013-01-16 常州市亚葵自动化设备有限公司 Quantitative ternary-material charging system
CN104833407A (en) * 2015-05-12 2015-08-12 无锡苏嘉宇正自动化设备科技有限公司 Weighing device for refractory brick raw materials
CN205099009U (en) * 2015-10-13 2016-03-23 无锡苏嘉宇正自动化设备科技有限公司 Combination feed ration title

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244058A1 (en) * 1982-11-27 1984-05-30 Hans Ulrich Hege Fa Metering and distributing device for granular bulk materials
US5113917A (en) * 1988-11-14 1992-05-19 Mcgregor Harold R Vertical bottom-fill auger assembly
DE29505555U1 (en) * 1995-04-03 1996-08-01 Masch Und Apparatebau August Construction site silo
CN102874607A (en) * 2012-10-25 2013-01-16 常州市亚葵自动化设备有限公司 Quantitative ternary-material charging system
CN104833407A (en) * 2015-05-12 2015-08-12 无锡苏嘉宇正自动化设备科技有限公司 Weighing device for refractory brick raw materials
CN205099009U (en) * 2015-10-13 2016-03-23 无锡苏嘉宇正自动化设备科技有限公司 Combination feed ration title

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105835222A (en) * 2016-04-25 2016-08-10 淄博翔鹏机械有限公司 Full-automatic refractory material production line
CN106426658A (en) * 2016-08-23 2017-02-22 重庆市盛塑包装制品有限公司 EPS particle auxiliary feeding system
CN108357947A (en) * 2018-01-10 2018-08-03 中联重科股份有限公司 The control method and device of level-sensing device on filler bin

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