CN111874462A - Be used for concrete gravel storehouse unloading equipment - Google Patents
Be used for concrete gravel storehouse unloading equipment Download PDFInfo
- Publication number
- CN111874462A CN111874462A CN202010671674.XA CN202010671674A CN111874462A CN 111874462 A CN111874462 A CN 111874462A CN 202010671674 A CN202010671674 A CN 202010671674A CN 111874462 A CN111874462 A CN 111874462A
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- Prior art keywords
- flange
- disturbance
- buffer
- connecting flange
- groups
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a blanking device for a concrete gravel bin. The material disturbance structure is connected with an upper buffer piece flange at the upper part and a lower buffer piece flange at the lower part; an upper connecting flange is arranged above the upper buffer part flange, and an upper elastic ring and a second buffer assembly are connected between the upper buffer part flange and the upper connecting flange; a lower connecting flange is arranged below the lower buffer member flange, and a lower elastic ring and a first buffer assembly are connected between the lower buffer member flange and the lower connecting flange; the bottom surface of the lower connecting flange is connected with an opening and closing valve structure; the material disturbance structure comprises a discharge hopper, a first disturbance part is arranged in an inner cavity of the discharge hopper, and a plurality of groups of disturbance part connecting rods are fixedly connected between the first disturbance part and the inner wall of the discharge hopper; a plurality of groups of disturbing rods are fixedly connected to the top and the bottom of the first disturbing member, and a second disturbing member is sleeved on each disturbing rod; the material disturbance structure further comprises a vibration motor. The invention can avoid the blockage phenomenon of the discharge hole of the storage bin.
Description
Technical Field
The invention belongs to the technical field of concrete production equipment, and particularly relates to blanking equipment for a concrete gravel bin.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared from a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is prepared by uniformly stirring, closely compacting, curing and hardening. The construction fields of tunnels, water conservancy and the like play irreplaceable roles.
The aggregate is one of the main materials of concrete aggregate, and in the concrete production process, the aggregate is mainly stored in an aggregate bin, and the bin mainly comprises a bin body, wherein the upper part of the bin body is in a wide-mouth shape, the lower part of the bin body is in a necking shape, and a discharge hole is formed in the lower part of the necking.
The grit carries out the unloading through the discharge gate after entering into the storehouse body, but at the in-process of unloading, because the discharge gate is less, in case when entering into the grit volume in the storehouse body more, easily causes the jam of discharge gate for the speed of grit unloading slows down, leads to the unloading efficiency reduction of grit.
Disclosure of Invention
The invention provides a blanking device for a concrete gravel bin, which can avoid the blockage of a discharge hole for solving the technical problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems in the prior art is as follows: a blanking device for a concrete gravel bin comprises a material disturbance structure, wherein the upper part of the material disturbance structure is connected with an upper buffer piece flange, and the lower part of the material disturbance structure is connected with a lower buffer piece flange; an upper connecting flange is arranged above the upper buffer part flange, and an upper elastic ring and a plurality of groups of second buffer assemblies are connected between the upper buffer part flange and the upper connecting flange; a lower connecting flange is arranged below the lower buffer member flange, and a lower elastic ring and a plurality of groups of first buffer assemblies are connected between the lower buffer member flange and the lower connecting flange; the bottom surface of the lower connecting flange is connected with an opening and closing valve structure; the material disturbance structure comprises a discharge hopper with an open upper end and an open lower end, a first disturbance part is arranged in an inner cavity of the discharge hopper, and a plurality of groups of disturbance part connecting rods are fixedly connected between the first disturbance part and the inner wall of the discharge hopper; the top and the bottom of the first disturbing piece are fixedly connected with a plurality of groups of longitudinally arranged disturbing rods, and the disturbing rods are sleeved with second disturbing pieces; the material disturbance structure further comprises a vibration motor connected to the outer peripheral wall of the discharge hopper.
The invention has the advantages and positive effects that: the invention provides a blanking device for a concrete gravel bin, wherein an upper connecting flange is connected with a discharge hole of the bin in actual operation; the material disturbance structure can continuously disturb the material at the discharge port of the storage bin, so that the blockage of a large amount of material or material with high viscosity at the discharge port is avoided; the opening and closing valve structure is connected with the lower part of the material disturbance structure, so that the opening and closing of the discharge hole can be controlled; the disturbance range of the material disturbance structure can be enlarged by arranging the disturbance rod, so that the material at the discharge port of the storage bin can be continuously disturbed, the material gathered at the transition position of the discharge port and the storage bin can be continuously disturbed, and meanwhile, the material entering the opening and closing valve structure can be continuously disturbed, so that the phenomena of arching, blocking, wall sticking, detention and the like of the material are avoided; the disturbance effect can be further improved by arranging the second disturbance piece; at the vibration in-process that goes out the hopper, elastic ring and buffer unit make out hopper and flange swing joint, avoid the vibration in-process to cause deformation damage to flange.
Preferably: the top and the bottom of the first disturbing piece are both in a conical structure.
Preferably: the top and the bottom of the second disturbing piece are both in a cone structure.
Preferably: the opening and closing valve structure comprises a discharging barrel detachably connected with the lower connecting flange, and two groups of symmetrically arranged opening and closing plates are hinged to a discharging port of the discharging barrel; two groups of opening and closing hydraulic cylinders are hinged to the peripheral wall of the discharge barrel and are respectively arranged corresponding to the two groups of opening and closing plates, and the extending ends of the opening and closing hydraulic cylinders are hinged to the opening and closing plates.
Preferably: the first buffering assembly comprises a guide screw which is longitudinally arranged, a buffering spring which is sleeved on the guide screw is arranged between the lower connecting flange and the lower buffering member flange, and elastic washers are arranged at two end parts of the guide screw in a penetrating mode and are screwed with locking nuts.
Preferably: the outer peripheral wall of the lower elastic ring is of a spherical structure, and a circle of wing plates extending outwards along the radial direction are arranged at the upper part and the lower part of the lower elastic ring; and the opposite surfaces of the lower connecting flange and the lower buffer part flange are both connected with a pressing flange, and the upper wing plate and the lower wing plate of the lower elastic ring are respectively pressed on the bottom surface of the lower buffer part flange and the top surface of the lower connecting flange by the two groups of pressing flanges.
Preferably: the outer peripheral wall of the upper elastic ring is of a spherical structure, the upper portion and the lower portion of the upper elastic ring are respectively provided with a circle of wing plates extending outwards along the radial direction, the opposite surfaces of the upper buffer piece flange and the upper connecting flange are respectively connected with a compression flange, and the upper wing plates and the lower wing plates of the upper elastic ring are respectively compressed on the bottom surface of the upper connecting flange and the top surface of the upper buffer piece flange by the two sets of compression flanges.
Preferably: the first buffer assembly and the second buffer assembly are consistent in structure.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
FIG. 3 is a schematic perspective view of a material disturbance structure in the present invention;
fig. 4 is a schematic perspective view of the structure of the opening and closing valve of the present invention.
In the figure: 1. a lower elastic ring; 2. compressing the flange; 3. a lower connecting flange; 4. a first buffer assembly; 4-1, an elastic gasket; 4-2, a buffer spring; 4-3, a guide screw; 5. a lower cushion flange; 6. a discharge hopper; 7. a first disturbing member; 8. a vibration motor; 9. a disturbance member connecting rod; 10. an upper cushion flange; 11. an upper connecting flange; 12. an upper elastic ring; 13. a second buffer assembly; 14. a disturbance rod; 15. a second disturbing member; 16. opening and closing the hydraulic cylinder; 17. a discharging barrel; 18. a shutter plate.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail as follows:
referring to fig. 1, the blanking device for a concrete gravel bin of the present invention includes a material disturbing structure, wherein an upper buffer member flange 10 is connected to the upper portion of the material disturbing structure, and a lower buffer member flange 5 is connected to the lower portion of the material disturbing structure; an upper connecting flange 11 is arranged above the upper cushion flange 10, and an upper elastic ring 12 and a plurality of groups of second buffer assemblies 13 are connected between the upper cushion flange 10 and the upper connecting flange 11.
As shown in fig. 2, in order to increase the amount of elastic deformation of the upper elastic ring 12, in the present embodiment, the outer circumferential wall of the upper elastic ring 12 is formed in a spherical structure, a ring of flanges extending radially outward is provided at both the upper and lower portions of the upper elastic ring 12, the pressing flanges 2 are connected to the opposite surfaces of the upper cushion flange 10 and the upper connecting flange 11, and the two sets of pressing flanges 2 press the upper and lower flanges of the upper elastic ring 12 against the bottom surface of the upper connecting flange 11 and the top surface of the upper cushion flange 10, respectively.
A lower connecting flange 3 is arranged below the lower buffer member flange 5, and a lower elastic ring 1 and a plurality of groups of first buffer assemblies 4 are connected between the lower buffer member flange 5 and the lower connecting flange 3. In order to improve the elastic deformation amount of the lower elastic ring 1, in the embodiment, the outer peripheral wall of the lower elastic ring 1 is in a spherical structure, and a circle of wing plates extending outwards along the radial direction are arranged at the upper part and the lower part of the lower elastic ring 1; the opposite surfaces of the lower connecting flange 3 and the lower buffer part flange 5 are both connected with a pressing flange 2, and the upper wing plate and the lower wing plate of the lower elastic ring 1 are respectively pressed on the bottom surface of the lower buffer part flange 5 and the top surface of the lower connecting flange 3 by the two groups of pressing flanges 2.
In this embodiment, the lower elastic ring 1 and the upper elastic ring 12 are made of stainless steel.
In the present embodiment, the first buffer assembly 4 and the second buffer assembly 13 are identical in structure. The first buffer component 4 comprises a guide screw 4-3 which is longitudinally arranged, a buffer spring 4-2 which is sleeved on the guide screw 4-3 is arranged between the lower connecting flange 3 and the lower buffer piece flange 5, and two ends of the guide screw 4-3 are both provided with an elastic washer 4-1 in a penetrating way and are screwed with a locking nut. The screws in the second damping assembly 13 are connected to the upper attachment flange 11 and the upper damper flange 10, while the springs are located between the upper attachment flange 11 and the upper damper flange 10.
As shown in fig. 1, 2 and 3, the material disturbing structure includes a discharge hopper 6 with an upper end and a lower end both in an open shape, and in order to improve the strength of the blanking device, a plurality of groups of reinforcing ribs are arranged at the joints of the discharge hopper 6, the upper buffer member flange 10 and the lower buffer member flange 5. The inner cavity of the discharge hopper 6 is provided with a first disturbing piece 7, and the top and the bottom of the first disturbing piece 7 are both in a cone structure. At least two groups of disturbing member connecting rods 9 are fixedly connected between the first disturbing member 7 and the inner wall of the discharge hopper 6, and the material falls through a gap between the two adjacent groups of disturbing member connecting rods 9.
In order to expand the disturbance range of the first disturbance element 7, a plurality of groups of longitudinally arranged disturbance rods 14 are fixedly connected to the top and the bottom of the first disturbance element 7, a second disturbance element 15 is sleeved on each disturbance rod 14, and the top and the bottom of each second disturbance element 15 are in a conical structure. The disturbing effect can be further improved by providing the second disturbing member 15. The material disturbing structure further comprises a vibration motor 8 connected to the outer peripheral wall of the discharge hopper 6. In this embodiment, the discharge hopper 6, the disturbing member connecting rod 9, the first disturbing member 7, the disturbing rod 14 and the second disturbing member 15 are all made of stainless steel.
In actual operation, the upper connecting flange 11 is connected with a discharge hole of the storage bin; the bottom surface of the lower connecting flange 3 is connected with an opening and closing valve structure. As shown in fig. 1 and 4, the opening and closing valve structure includes a discharging barrel 17 detachably connected to the lower connecting flange 3, and two sets of opening and closing plates 18 symmetrically arranged are hinged to a discharge port of the discharging barrel 17; two groups of opening and closing hydraulic cylinders 16 are hinged to the peripheral wall of the discharging barrel 17, the two groups of opening and closing hydraulic cylinders 16 are respectively arranged corresponding to the two groups of opening and closing plates 18, and the extending ends of the opening and closing hydraulic cylinders 16 are hinged to the opening and closing plates 18. In this embodiment, the discharging cylinder 17 and the opening and closing plate 18 are made of stainless steel.
The ejection of the extending end of the opening and closing hydraulic cylinder 16 can drive the opening and closing plate 18 to turn over until the inner end surface of the opening and closing plate 18 is tightly ejected against the discharge hole of the discharge barrel 17, so as to seal the discharge hole of the discharge barrel 17; when the extending end of the opening and closing hydraulic cylinder 16 retracts, the opening and closing plate 18 can be driven to turn over, so that the inner end face of the opening and closing plate 18 is separated from the discharge hole of the discharge barrel 17 to open the discharge hole of the discharge barrel 17, the size of the discharge hole of the discharge barrel 17 can be controlled by controlling the turning angle of the opening and closing plate 18, and the discharge flow of the discharge hole is controlled.
The working principle of the material disturbance structure is as follows: vibrating motor 8 starts and to drive out hopper 6 and last the vibration, goes out hopper 6's continuous vibration and can drive the vibration of material disturbance piece 7, and then carries out the disturbance that lasts to the material of gathering in out hopper 6 department for the material drops downwards through the passageway between the adjacent disturbance piece connecting rod 9, avoids a large amount of materials or the great material of viscosity to take place to block up in discharge gate department, and the continuous vibrations of material disturbance piece 7 can drive disturbance pole 14 and last vibrations.
The disturbance rod 14 positioned above can continuously disturb the material positioned in the storage bin above the discharge hopper 6, so that the phenomena of arching, blocking, wall sticking, detention and the like of the material are avoided, and the second disturbance piece 15 arranged on the disturbance rod 14 can further improve the disturbance effect; the disturbance rod 14 positioned below can continuously disturb the material flowing into the discharging barrel 17, so that the material is prevented from being blocked in the discharging barrel 17.
At the vibration in-process that goes out hopper 6, elastic ring and buffer assembly play the cushioning effect, can absorb the material disturbance structure vibrations in-process and the flange between the collision buffer that produces, avoid flange to take place deformation damage, also avoid this equipment to take place the rigidity collision with other device/device that cooperate to use at the vibrations in-process simultaneously, have improved life.
Claims (8)
1. The utility model provides a be used for concrete gravel storehouse unloading equipment which characterized by: the material disturbance structure is characterized by comprising a material disturbance structure, wherein the upper part of the material disturbance structure is connected with an upper buffer piece flange (10), and the lower part of the material disturbance structure is connected with a lower buffer piece flange (5); an upper connecting flange (11) is arranged above the upper buffer member flange (10), and an upper elastic ring (12) and a plurality of groups of second buffer assemblies (13) are connected between the upper buffer member flange (10) and the upper connecting flange (11); a lower connecting flange (3) is arranged below the lower buffer piece flange (5), and a lower elastic ring (1) and a plurality of groups of first buffer assemblies (4) are connected between the lower buffer piece flange (5) and the lower connecting flange (3); the bottom surface of the lower connecting flange (3) is connected with an opening and closing valve structure;
the material disturbance structure comprises a discharge hopper (6) with an open upper end and an open lower end, a first disturbance part (7) is arranged in an inner cavity of the discharge hopper (6), and a plurality of groups of disturbance part connecting rods (9) are fixedly connected between the first disturbance part (7) and the inner wall of the discharge hopper (6); a plurality of groups of disturbance rods (14) which are longitudinally arranged are fixedly connected to the top and the bottom of the first disturbance part (7), and a second disturbance part (15) is sleeved on each disturbance rod (14); the material disturbing structure also comprises a vibration motor (8) connected to the peripheral wall of the discharge hopper (6).
2. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the top and the bottom of the first disturbing piece (7) are both in a conical structure.
3. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the top and the bottom of the second disturbance piece (15) are both in a conical structure.
4. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the opening and closing valve structure comprises a discharging barrel (17) detachably connected with the lower connecting flange (3), and two groups of opening and closing plates (18) which are symmetrically arranged are hinged to a discharging port of the discharging barrel (17); two groups of opening and closing hydraulic cylinders (16) are hinged to the peripheral wall of the discharge barrel (17), the two groups of opening and closing hydraulic cylinders (16) are respectively arranged corresponding to the two groups of opening and closing plates (18), and the extending ends of the opening and closing hydraulic cylinders (16) are hinged to the opening and closing plates (18).
5. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the first buffer assembly (4) comprises a guide screw (4-3) which is longitudinally arranged, a buffer spring (4-2) which is sleeved on the guide screw (4-3) is arranged between the lower connecting flange (3) and the lower buffer piece flange (5), and elastic gaskets (4-1) are arranged at two end parts of the guide screw (4-3) in a penetrating mode and are screwed with locking nuts.
6. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the outer peripheral wall of the lower elastic ring (1) is of a spherical structure, and a circle of wing plates extending outwards along the radial direction are arranged at the upper part and the lower part of the lower elastic ring (1); the opposite surfaces of the lower connecting flange (3) and the lower buffer part flange (5) are respectively connected with a pressing flange (2), and the upper wing plate and the lower wing plate of the lower elastic ring (1) are respectively pressed on the bottom surface of the lower buffer part flange (5) and the top surface of the lower connecting flange (3) by the two groups of pressing flanges (2).
7. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the outer peripheral wall of the upper elastic ring (12) is of a spherical structure, a circle of wing plates extending outwards along the radial direction are arranged on the upper portion and the lower portion of the upper elastic ring (12), compression flanges (2) are connected to opposite surfaces of an upper buffer piece flange (10) and an upper connecting flange (11), and the upper wing plates and the lower wing plates of the upper elastic ring (12) are respectively compressed on the bottom surface of the upper connecting flange (11) and the top surface of the upper buffer piece flange (10) by the two sets of compression flanges (2).
8. The blanking equipment for the concrete gravel bunker of claim 1, wherein: the first buffer assembly (4) and the second buffer assembly (13) are consistent in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671674.XA CN111874462A (en) | 2020-07-13 | 2020-07-13 | Be used for concrete gravel storehouse unloading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671674.XA CN111874462A (en) | 2020-07-13 | 2020-07-13 | Be used for concrete gravel storehouse unloading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111874462A true CN111874462A (en) | 2020-11-03 |
Family
ID=73151205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010671674.XA Pending CN111874462A (en) | 2020-07-13 | 2020-07-13 | Be used for concrete gravel storehouse unloading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111874462A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571756A (en) * | 2020-12-11 | 2021-03-30 | 安徽强旭塑业科技有限公司 | Automatic feeding device for battery case production and working method thereof |
| CN113417482A (en) * | 2021-07-16 | 2021-09-21 | 东莞市建工集团有限公司 | Energy-saving concrete pouring and curing device and method |
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| GB581849A (en) * | 1944-05-08 | 1946-10-28 | Newton Chambers & Co | Improvements relating to the mixing of materials |
| GB9009251D0 (en) * | 1989-05-04 | 1990-06-20 | Kinergy Corp | Vibratory type storage bin arrangement with internal baffling and low profile bottom |
| CN2236475Y (en) * | 1995-07-10 | 1996-10-02 | 中南工业大学 | Multiple conic bodies vibration activating and falling apparatus of stock bin |
| US6311438B1 (en) * | 2000-05-10 | 2001-11-06 | Industries Services Et Conseils I.S.E.R.C.O. | Silo for the storage of powdery products having a vibrating bottom |
| CN101193810A (en) * | 2004-11-09 | 2008-06-04 | Kx技术有限公司 | Switchback chute for material handling |
| CN204872248U (en) * | 2015-07-20 | 2015-12-16 | 东莞市唯美陶瓷工业园有限公司 | Diverging device is stabilized in feed bin unloading |
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| CN205969510U (en) * | 2016-08-29 | 2017-02-22 | 江苏金贸科技发展有限公司 | Stirring integrated device is stored to mortar |
| CN106586615A (en) * | 2017-02-28 | 2017-04-26 | 南通润邦重机有限公司 | Novel unpowered dust suppression device |
| CN207175837U (en) * | 2017-08-18 | 2018-04-03 | 石家庄联合石化有限公司 | A kind of feed system of polypropylene catalyst |
| CN208150151U (en) * | 2018-02-23 | 2018-11-27 | 宁夏鑫浩源生物科技股份有限公司 | A kind of storage bin vane type uniform discharge device |
| CN109110315A (en) * | 2018-11-01 | 2019-01-01 | 惠州市万顺桔企业管理服务有限公司 | A kind of butterfly vibration hopper discharger |
| CN208412776U (en) * | 2018-06-08 | 2019-01-22 | 福格森（武汉）生物科技股份有限公司 | A kind of vibration blanking Anti-chock device being exclusively used in diatery supplement nutrition packet auto-filling |
| CN209665892U (en) * | 2018-12-25 | 2019-11-22 | 陕西恒盛混凝土有限公司 | A kind of anti-sticking aggregate bin of discharging |
| CN209871297U (en) * | 2019-04-03 | 2019-12-31 | 贵阳宏基建材有限公司 | Anti-segregation storage device for waste residue dry-mixed mortar |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB581849A (en) * | 1944-05-08 | 1946-10-28 | Newton Chambers & Co | Improvements relating to the mixing of materials |
| GB9009251D0 (en) * | 1989-05-04 | 1990-06-20 | Kinergy Corp | Vibratory type storage bin arrangement with internal baffling and low profile bottom |
| CN2236475Y (en) * | 1995-07-10 | 1996-10-02 | 中南工业大学 | Multiple conic bodies vibration activating and falling apparatus of stock bin |
| US6311438B1 (en) * | 2000-05-10 | 2001-11-06 | Industries Services Et Conseils I.S.E.R.C.O. | Silo for the storage of powdery products having a vibrating bottom |
| CN101193810A (en) * | 2004-11-09 | 2008-06-04 | Kx技术有限公司 | Switchback chute for material handling |
| CN204872248U (en) * | 2015-07-20 | 2015-12-16 | 东莞市唯美陶瓷工业园有限公司 | Diverging device is stabilized in feed bin unloading |
| CN205771147U (en) * | 2016-05-25 | 2016-12-07 | 惠州景华包装制品有限公司 | A kind of raw material cabin |
| CN205661882U (en) * | 2016-05-26 | 2016-10-26 | 阳泉天隆工程材料有限公司 | Prevent encircleing feed bin |
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| CN106586615A (en) * | 2017-02-28 | 2017-04-26 | 南通润邦重机有限公司 | Novel unpowered dust suppression device |
| CN207175837U (en) * | 2017-08-18 | 2018-04-03 | 石家庄联合石化有限公司 | A kind of feed system of polypropylene catalyst |
| CN208150151U (en) * | 2018-02-23 | 2018-11-27 | 宁夏鑫浩源生物科技股份有限公司 | A kind of storage bin vane type uniform discharge device |
| CN208412776U (en) * | 2018-06-08 | 2019-01-22 | 福格森（武汉）生物科技股份有限公司 | A kind of vibration blanking Anti-chock device being exclusively used in diatery supplement nutrition packet auto-filling |
| CN109110315A (en) * | 2018-11-01 | 2019-01-01 | 惠州市万顺桔企业管理服务有限公司 | A kind of butterfly vibration hopper discharger |
| CN209665892U (en) * | 2018-12-25 | 2019-11-22 | 陕西恒盛混凝土有限公司 | A kind of anti-sticking aggregate bin of discharging |
| CN209871297U (en) * | 2019-04-03 | 2019-12-31 | 贵阳宏基建材有限公司 | Anti-segregation storage device for waste residue dry-mixed mortar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571756A (en) * | 2020-12-11 | 2021-03-30 | 安徽强旭塑业科技有限公司 | Automatic feeding device for battery case production and working method thereof |
| CN113417482A (en) * | 2021-07-16 | 2021-09-21 | 东莞市建工集团有限公司 | Energy-saving concrete pouring and curing device and method |
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Application publication date: 20201103 |
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