CN211234653U - Cement clinker weighing device - Google Patents
Cement clinker weighing device Download PDFInfo
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- CN211234653U CN211234653U CN202020117190.6U CN202020117190U CN211234653U CN 211234653 U CN211234653 U CN 211234653U CN 202020117190 U CN202020117190 U CN 202020117190U CN 211234653 U CN211234653 U CN 211234653U
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Abstract
The utility model relates to a cement clinker weighing device relates to cement manufacture's technical field, including frame, conveyer belt, be provided with weighing device in the frame, weighing device includes support frame, storage silo, the area of weighing, keeps off material subassembly, weighing control assembly, and the support frame setting is on the frame top, and the area of weighing sets up on the support frame, and the storage silo setting is on the support frame, keeps off the material subassembly setting on the storage silo, and weighing control assembly sets up on the support frame. The utility model discloses a keep off the material subassembly and start to come to add cement clinker on the weighing area, the control assembly that weighs comes the cement clinker on the weighing area simultaneously and weighs, after the cement clinker on the weighing area reaches appointed weight, keep off the material subassembly and stop, then weigh the roller and rotate and drive cement clinker and drop to the conveyer belt, the conveyer belt starts to drive cement clinker and carries in the grog storehouse, thereby reduced cement clinker and actual measurement's in carrying the grog storehouse error, thereby the precision of weighing to cement clinker has been improved.
Description
Technical Field
The utility model belongs to the technical field of the technique of cement manufacture and specifically relates to a cement clinker weighing device is related to.
Background
At present, in the production process of cement clinker, the cement clinker is conveyed to the top of a clinker warehouse through a zipper machine and then directly enters the clinker warehouse, and the yield of the cement clinker can only obtain an empirical value after being converted according to the input amount of raw materials, so that it is difficult to obtain a relatively accurate production parameter in the production process of the cement, the yield of the cement clinker is inaccurate, the accuracy of heat consumption and power consumption values in the production of the cement is influenced, an accurate judgment basis cannot be provided for the production of cement enterprises, and the energy conservation and emission reduction cannot be better carried out.
In the prior art, reference can be made to the Chinese utility model with the publication number of CN202057400U, which discloses a device for the discontinuous conveying static metering of cement clinker, comprising an upper pneumatic valve, a lower pneumatic valve, a weighing bin, a scale correcting device and a weighing control system, and the device is characterized in that the upper pneumatic valve is connected with an upper scale buffer bin; the weighing bin is fixed on the scale body bracket, the feeding end of the weighing bin is connected with the upper pneumatic valve through flexible connection, and the discharging end of the weighing bin is connected with the lower pneumatic valve. The clinker firstly enters a buffer bin on a scale; the clinker enters the weighing bin from the buffer bin through the upper pneumatic valve and the flexible connection, and the upper surface of the weighing bin is provided with a dust collecting port for connecting dust collecting equipment to collect dust and is kept stable through a scale body bracket. At the moment, the lower pneumatic valve is ensured to be closed, when the material level in the weighing bin reaches a certain height, the upper pneumatic valve is closed, and the weighing control system is used for weighing and recording the result after the weighing bin is static for a moment; after the results are processed, the lower pneumatic valve is opened, the clinker in the weighing bin is discharged and enters a clinker warehouse, and thus, the one-time weighing process is completed; the upper pneumatic valve is opened again for the next cycle.
The technical scheme has the following defects: however, cement is sticky, and particularly, after the cement absorbs moisture, the cement is more sticky, so that the cement is easily adhered to the weighing bin, so that the difference between the cement clinker entering the clinker bin and the actual weight is larger, the error of the measurement result is larger, and the weighing precision of the cement clinker is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cement clinker weighing device has reduced and has carried cement clinker and actual measurement's in the grog storehouse error to cement clinker's weighing precision has been improved.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a cement clinker weighing device, includes the frame, rotates the conveyer belt that sets up in the frame, is located be provided with a plurality of weighing device along conveyer belt direction of delivery interval in the frame of conveyer belt top, weighing device includes support frame, storage silo, the area of weighing, keeps off material subassembly, weighing control assembly, the support frame sets up on the frame top, the interval rotation is provided with the weighing roller on the support frame, the area cover of weighing is established on the weighing roller, the storage silo setting just is equipped with the clinker on the support frame, it sets up on the storage silo and comes control to carry cement clinker to the area of weighing, the grog that weighing control assembly set up on the support frame and on the weighing area is weighed and is connected with keeping off the material subassembly electricity.
By adopting the technical scheme, the material stopping assembly is started to add cement clinker to the weighing belt, the weighing control assembly is used for weighing the cement clinker on the weighing belt, after the cement clinker on the weighing belt reaches the specified weight, the material stopping assembly stops adding the cement clinker to the weighing belt, then the weighing roller rotates to drive the weighing belt to move, so that the cement clinker in the weighing belts all drops onto the conveying belt, the conveying belt is started to drive the cement clinker to be conveyed to the clinker warehouse, the error between the cement clinker conveyed to the clinker warehouse and actual measurement is reduced, and the weighing precision of the cement clinker is improved.
Preferably, the material blocking assembly comprises a discharging pipe, a material blocking plate and a material blocking cylinder, the discharging pipe is arranged on the lower side wall of the storage bin and is in a vertical state, the material blocking plate horizontally slides and is arranged on the side wall of one side of the discharging pipe away from the storage bin, and the material blocking cylinder is arranged on the discharging pipe and is connected with the material blocking plate.
By adopting the technical scheme, the material blocking cylinder is started to drive the material blocking plate to move towards the direction far away from the discharge pipe, so that the discharge pipe is opened, and cement clinker is moved to the weighing belt through the discharge pipe; when the cement clinker is required to be added, the material blocking cylinder is started to drive the material blocking plate to move towards the direction close to the discharging pipe, so that the discharging pipe is blocked by the cement clinker to close, and the purpose of adding the cement clinker is controlled.
Preferably, be located be provided with the discharging device who is connected with the control assembly electricity of weighing on the storage silo of striker plate top, discharging device includes discharge bar, flight, drive assembly, the vertical rotation setting of discharge bar just extends in the discharging pipe on the storage silo that is located the striker plate top, the flight sets up on the discharge bar and the external diameter equals the internal diameter of discharging pipe, drive assembly sets up on the storage silo and drives the discharge bar and rotate.
By adopting the technical scheme, the driving assembly is started to drive the discharging rod to rotate, the discharging rod drives the spiral piece to rotate, and the spiral piece rotates to convey cement clinker; meanwhile, when the weighing control assembly controls the striker plate to be closed, the driving assembly stops moving, so that energy loss is reduced.
Preferably, the driving assembly comprises a first bevel gear, a driving motor and a second bevel gear, the first bevel gear is arranged at the top end of the discharging rod, the driving motor is arranged on the outer side wall of the storage bin, an output shaft of the driving motor penetrates through the storage bin to extend into the storage bin, and the second bevel gear is arranged on the output shaft of the driving motor and meshed with the first bevel gear.
Through adopting above-mentioned technical scheme, driving motor starts to drive the rotation of second bevel gear, and second bevel gear rotates and drives first bevel gear and rotate, and first bevel gear rotates the discharge arm and rotates to this reaches driving motor and starts to drive the pivoted purpose of discharge arm.
Preferably, a scraper abutting against the lower side wall of the weighing belt is obliquely arranged on the support frame below the weighing belt.
Through adopting above-mentioned technical scheme, through the setting of scraper blade, strike off the cement clinker who adheres on weighing the area, reduced the cement clinker that drops on the conveyer belt and actual cement clinker's error, improved the precision of weighing the cement clinker.
Preferably, the scraper blade is vertically slided and is set up on the support frame, be provided with the locating plate on the support frame, just be provided with the spring of being connected with the scraper blade on the locating plate, the scraper blade is contradicted under the effect of spring and is taken in weighing.
Through adopting above-mentioned technical scheme, contradict all the time on weighing the area under the effect of spring through the scraper blade for the scraper blade also can contradict when the conveyer belt shakes and take weighing, improved the scraper blade to the effect of scraping off of the cement clinker who adheres on weighing the area, reduced the error of the cement clinker and the actual cement clinker that drop on the conveyer belt.
Preferably, the locating plate is vertically slided and is set up on the support frame, be provided with the adjusting part of vertical regulation locating plate position on the support frame, adjusting part includes fixing base, adjusting screw, adjusting nut, the fixing base sets up on the support frame, adjusting screw vertically pass the fixing base and with fixing base threaded connection and with the locating plate rotation connection, adjusting nut threaded connection just supports tightly on the fixing base on adjusting screw.
By adopting the technical scheme, after the spring is used for a period of time, the elasticity of the spring is weakened, so that the spring needs to be adjusted to enable the scraper to always abut against the weighing belt; screwing the adjusting nut away from the fixed seat, then screwing the adjusting screw to rotate to drive the positioning plate to vertically move, and after the movement is finished, screwing the adjusting nut to abut against the fixed seat to fix the positions of the adjusting screw and the positioning plate; the pressure of the positioning plate on the spring is adjusted, so that the pressure of the spring on the scraper is adjusted, the scraper can always abut against the weighing belt, the scraping effect of the scraper on cement clinker adhered on the weighing belt is improved,
preferably, be provided with the cement clinker who floats on the weighing area on the support frame and carry out absorptive dust extraction, dust extraction includes suction hood, suction box, dust absorption pipe, filter screen, dust absorption fan, dust pipe, dust bag, the suction hood sets up on the support frame and the area is weighed to the opening orientation, the suction box sets up in the frame, the dust absorption pipe both ends are connected with suction hood and suction box respectively, the filter screen sets up on the suction box inside wall that is located the dust absorption pipe top, dust absorption fan sets up on the suction box lateral wall that is located the filter screen top and communicates with the suction box, the dust pipe sets up under the suction box on the lateral wall, the dust bag cover is established on the dust pipe.
Through adopting above-mentioned technical scheme, the dust absorption fan starts, and the cement clinker who drifts up from the area of weighing removes the suction hood in, then removes in the dust absorption case through the dust absorption pipe, then stops in the dust absorption case under the barrier action of filter screen, moves down under the effect of cement clinker's gravity, removes in the dust collection bag through the dust collection pipe and collects to this has reduced cement clinker and has drifted in the air and the probability of the pollution that causes the air.
To sum up, the utility model discloses a beneficial technological effect does:
1. cement clinker is added to the weighing belt by starting the material blocking assembly, the cement clinker on the weighing belt is weighed by the weighing control assembly, after the cement clinker on the weighing belt reaches the specified weight, the material blocking assembly stops adding the cement clinker to the weighing belt, then the weighing roller rotates to drive the weighing belt to move, so that the cement clinker in a plurality of weighing belts all drops onto the conveying belt, the conveying belt is started to drive the cement clinker to be conveyed into the clinker warehouse, and therefore the error between the cement clinker conveyed into the clinker warehouse and actual measurement is reduced, and the weighing precision of the cement clinker is improved;
2. when the weighing control assembly controls the driving cylinder to open the striker plate, the driving assembly starts to drive the spiral sheet to rotate to convey cement clinker, so that the speed of adding the cement clinker can be controlled, the error between the cement clinker falling onto the weighing belt and the actual cement clinker is reduced, and the weighing precision of the cement clinker is improved;
3. the scraper butts against the lower side wall of the weighing belt under the action of the spring to scrape off the cement clinker adhered to the weighing belt, so that the error between the cement clinker falling onto the conveying belt and the actual cement clinker is reduced, and the weighing precision of the cement clinker is improved;
4. the dust collection fan is started, cement clinker drifted from the weighing belt moves into the dust collection box, then stays in the dust collection box under the blocking effect of the filter screen, and moves into the dust collection bag under the action of the gravity of the cement clinker to be collected, so that the probability of pollution to air caused by the drift of the cement clinker into the air is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic illustration of the weighing device and the discharge device, with the side walls of the storage silo and the discharge pipe partially cut away;
FIG. 3 is a schematic structural view of the adjustment assembly;
fig. 4 is a schematic view of the construction of the suction device, with the side walls of the suction box partially cut away.
Reference numerals: 1. a frame; 11. a conveying roller; 12. a conveyor belt; 13. a conveying motor; 2. a weighing device; 21. a support frame; 211. a weighing roller; 212. a weighing motor; 213. a slideway; 22. a storage bin; 221. a discharging frame; 23. a weighing belt; 24. the material blocking component; 241. a discharge pipe; 242. a striker plate; 243. a material blocking cylinder; 25. a weighing control component; 3. a discharging device; 31. a discharge rod; 32. a spiral sheet; 33. a drive assembly; 331. a first bevel gear; 332. a drive motor; 333. a second bevel gear; 4. a slider; 41. a squeegee; 42. positioning a plate; 43. a spring; 5. an adjustment assembly; 51. a fixed seat; 52. adjusting the screw rod; 53. adjusting the nut; 6. a dust collection device; 61. a dust hood; 62. a dust collection box; 63. a dust collection pipe; 64. filtering with a screen; 65. a dust collection fan; 66. a dust collecting pipe; 661. an elastic ring; 67. a dust collecting bag.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for utility model's a cement clinker weighing device, including frame 1, interval rotate the conveying roller 11 of installing in frame 1, the cover establish the conveyer belt 12 on conveying roller 11, outside frame 1 was worn out to the one end of one of them conveying roller 11, fixed mounting had the conveying motor 13 of being connected with the conveying roller 11 of wearing out outside frame 1 in frame 1.
Referring to fig. 1 and 2, three weighing devices 2 are arranged on a rack 1 above a conveyor belt 12 at intervals along the conveying direction of the conveyor belt 12, each weighing device 2 comprises a support frame 21, a storage bin 22, a weighing belt 23, a material blocking assembly 24 and a weighing control assembly 25, the support frames 21 are fixedly arranged at the top end of the rack 1, and two support frames 21 are arranged at intervals; the storage bin 22 is fixedly arranged on the top end of the support frame 21 and is provided with clinker, two weighing rollers 211 are rotatably arranged on the support frame 21 at intervals along the conveying direction of the conveying belt 12, one weighing roller 211 penetrates out of the support frame 21, a weighing motor 212 connected with the weighing rollers 211 is fixedly arranged on the support frame 21, and the weighing belt 23 is sleeved on the two weighing rollers 211; the material stopping assembly 24 is arranged on the storage bin 22, the material stopping assembly 24 controls the cement clinker to be conveyed onto the weighing belt 23, the material stopping assembly 24 comprises a discharge pipe 241, a material stopping plate 242 and a material stopping air cylinder 243, the discharge pipe 241 is fixedly arranged on the lower side wall of the storage bin 22, and the discharge pipe 241 is in a vertical state; the striker plate 242 horizontally penetrates through the outer side wall of the discharging pipe 241 far away from one side of the storage bin 22 and extends into the discharging pipe 241, and the striker plate 242 is horizontally arranged on the discharging pipe 241 in a sliding mode and blocks cement clinker in the discharging pipe 241.
The material blocking cylinder 243 is fixedly arranged on the outer side wall of the discharge pipe 241 above the material blocking plate 242, and a piston rod of the material blocking cylinder 243 is fixedly connected with the material blocking plate 242; the weighing control assembly 25 is arranged on the support frame 21 in the weighing belt 23, the weighing control assembly 25 is a weighing sensor, the type of the weighing sensor is FK-LCX, and the weighing sensor abuts against the lower side wall of the weighing belt 23; the material blocking cylinder 243 is started to drive the material blocking plate 242 to move towards the direction far away from the material discharging pipe 241, so that the material discharging pipe 241 is opened, cement clinker is moved to the weighing belt 23 through the material discharging pipe 241, the weighing sensor is used for weighing the cement clinker falling onto the weighing belt 23, when the cement clinker on the weighing belt 23 reaches the specified weight, the material blocking cylinder 243 is started to drive the material blocking plate 242 to move back to block the cement clinker, the weighing motor 212 is started to drive the weighing belt 23 to move, so that the cement clinker on the three weighing belts 23 is conveyed to the conveying belt 12, the conveying motor 13 is started to drive the conveying belt 12 to move, so that the cement clinker is conveyed to the clinker warehouse, and the error between the cement clinker conveyed to the clinker warehouse and actual measurement is reduced.
The storage bin 22 above the striker plate 242 is provided with the discharging device 3, the discharging device 3 is electrically connected with the weighing sensor, and the discharging device 3 comprises a discharging rod 31, a spiral piece 32 and a driving assembly 33; the discharging rack 221 is fixedly installed on the inner side wall of the storage bin 22 close to one side of the discharging pipe 241, the discharging rod 31 vertically penetrates through the discharging rack 221 and extends into the discharging pipe 241, the discharging rod 31 is rotatably installed on the discharging rack 221, and the axis of the discharging rod is overlapped with the axis of the discharging pipe 241; the spiral sheet 32 is fixedly arranged on the discharge rod 31 positioned below the discharge frame 221, and the spiral sheet 32 is in a spiral shape; the driving component 33 is arranged on the storage bin 22 and drives the discharging rod 31 to rotate, the driving component 33 comprises a first bevel gear 331, a driving motor 332 and a second bevel gear 333, the first bevel gear 331 is fixedly arranged at the top end of the discharging rod 31, the driving motor 332 is fixedly arranged on the outer side wall of the storage bin 22, and the output shaft of the driving motor 332 penetrates through the storage bin 22 and extends into the storage bin 22; the second bevel gear 333 is fixed to an output shaft of the driving motor 332 and meshes with the first bevel gear 331.
When the weighing sensor controls the material blocking cylinder 243 to open the material blocking plate 242, the driving motor 332 is started to drive the second bevel gear 333 to rotate, the second bevel gear 333 rotates to drive the first bevel gear 331 to rotate, the first bevel gear 331 rotates the discharging rod 31 to rotate, the discharging rod 31 rotates to drive the spiral piece 32 to rotate, and the spiral piece 32 rotates to convey cement clinker, so that the speed of adding the cement clinker can be controlled, and the error between the cement clinker falling onto the weighing belt 23 and the actual cement clinker is reduced; meanwhile, when the weighing sensor controls the striker plate 242 to be closed, the driving motor 332 stops moving, so that the energy loss is reduced.
Referring to fig. 2 and 3, a vertical slideway 213 is fixedly installed on the side wall of the opposite side of the support frame 21 below the weighing belt 23, a sliding block 4 is vertically arranged on the slideway 213 in a sliding manner, a scraping plate 41 abutting against the side wall of the lower side of the weighing belt 23 is fixedly installed on the side wall of the opposite side of the two sliding blocks 4, and the scraping plate 41 is arranged in an inclined downward manner; be located the vertical locating plate 42 that slides on slide 213 of slider 4 below, fixed mounting has spring 43 on the lateral wall of locating plate 42 and the relative one side of slider 4, and spring 43 is the state of compression, be located the adjusting part 5 that is provided with vertical adjusting positioning plate 42 position on the support frame 21 of slide 213 below, adjusting part 5 includes fixing base 51, adjusting screw 52, adjusting nut 53, fixing base 51 fixed mounting is on the support frame 21 that is located slide 213 below, adjusting screw 52 vertically passes fixing base 51, and adjusting screw 52 and fixing base 51 threaded connection and with locating plate 42 lower side wall rotation connection, adjusting nut 53 threaded connection just supports tightly on fixing base 51 lower side wall on adjusting screw 52.
The adjusting nut 53 is screwed to be away from the fixed seat 51, then the adjusting screw 52 is screwed to rotate to drive the positioning plate 42 to vertically move, and after the adjustment is completed, the adjusting nut 53 is screwed to be tightly abutted against the fixed seat 51 to fix the positions of the adjusting screw 52 and the positioning plate 42; the pressure of the spring 43 by the positioning plate 42 and the pressure of the spring 43 against the scraper 41 are adjusted, so that the scraper 41 can always abut against the weighing belt 23, and the scraper 41 scrapes off cement clinker adhered to the weighing belt 23.
Referring to fig. 1 and 4, a dust suction device 6 is arranged on the support frame 21, the dust suction device 6 comprises a dust suction cover 61, a dust suction box 62, a dust suction pipe 63, a filter screen 64, a dust suction fan 65, a dust collection pipe 66 and a dust collection bag 67, the dust suction cover 61 is fixedly arranged on the support frame 21, and the opening of the dust suction cover 61 faces the weighing belt 23 and absorbs cement clinker drifting on the weighing belt 23; the dust collection box 62 is fixedly arranged on the vertical side wall of the frame 1, one end of the dust collection pipe 63 is fixedly connected with the side walls of the three dust collection covers 61 far away from one side of the weighing belt 23, and the end of the dust collection pipe 63 far away from the dust collection covers 61 is fixedly connected with the vertical side wall of the dust collection box 62; the filter screen 64 is fixedly arranged on the inner side wall of the dust box 62 positioned above the dust suction pipe 63, and the dust suction fan 65 is fixedly arranged on the outer side wall of the dust box 62 above the filter screen 64 and communicated with the dust box 62; the dust collecting pipe 66 is fixedly arranged on the lower side wall of the dust box 62 and communicated with the dust box 62, the dust collecting bag 67 is sleeved on the dust collecting pipe 66, and the dust collecting bag 67 is sleeved with an elastic ring 661 for fixing the dust collecting bag 67. The dust collection fan 65 is started, cement clinker floated from the weighing belt 23 moves into the dust collection cover 61, then moves into the dust collection box 62 through the dust collection pipe 63, then stays in the dust collection box 62 under the blocking action of the filter screen 64, then moves downwards under the action of gravity, and moves into the dust collection bag 67 through the dust collection pipe 66 for collection; meanwhile, the dust bag 67 is sleeved on the dust collecting pipe 66 through an elastic ring 661, so as to facilitate the replacement and cleaning of the dust bag 67.
The implementation principle of the embodiment is as follows:
the material blocking cylinder 243 is started to drive the material blocking plate 242 to move to open the material discharging pipe 241, cement clinker is moved to the weighing belt 23 through the material discharging pipe 241, the weighing sensor is used for weighing the cement clinker falling onto the weighing belt 23, when the cement clinker on the weighing belt 23 reaches the specified weight, the material blocking cylinder 243 is started to drive the material blocking plate 242 to move back to block the cement clinker, the weighing motor 212 is started to enable the cement clinker on the three weighing belts 23 to be conveyed onto the conveying belt 12, the conveying motor 13 is started to convey the cement clinker to the clinker warehouse, errors between the cement clinker conveyed to the clinker warehouse and actual measurement are reduced, and accordingly weighing precision of the cement clinker is improved. When the material baffle 242 is opened by the driving cylinder, the driving motor 332 is started to drive the spiral sheet 32 to rotate to convey cement clinker, so that the speed of adding the cement clinker can be controlled, and the error between the cement clinker falling onto the weighing belt 23 and the actual cement clinker is reduced; meanwhile, when the striker plate 242 is closed, the driving motor 332 stops moving, so that the energy loss is reduced.
The adjusting nut 53 is unscrewed, then the adjusting screw 52 is screwed to rotate to drive the positioning plate 42 to move vertically, and after the movement is completed, the adjusting nut 53 is screwed to fix the position of the positioning plate 42; therefore, the pressure of the spring 43 on the scraper 41 is adjusted, so that the scraper 41 can always abut against the weighing belt 23 to scrape off the cement clinker adhered to the weighing belt 23, the error between the cement clinker falling onto the conveying belt 12 and the actual cement clinker is further reduced, and the weighing precision of the cement clinker is improved.
The dust collection fan 65 is started, cement clinker drifting away from the weighing belt 23 moves into the dust collection box 62 through the dust collection cover 61 and the dust collection pipe 63, then moves downwards under the blocking of the filter screen 64 and the action of self gravity, and moves into the dust collection bag 67 through the dust collection pipe 66 to be collected, so that the probability of air pollution caused by the drifting of the cement clinker into the air is reduced; meanwhile, the dust bag 67 is sleeved on the dust collecting pipe 66 through an elastic ring 661, so as to facilitate the replacement and cleaning of the dust bag 67.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The utility model provides a cement clinker weighing device, includes frame (1), rotates conveyer belt (12) of setting in frame (1), its characterized in that: a plurality of weighing devices (2) are arranged on the frame (1) above the conveyer belt (12) at intervals along the conveying direction of the conveyer belt (12), the weighing device (2) comprises a support frame (21), a storage bin (22), a weighing belt (23), a material blocking component (24) and a weighing control component (25), the supporting frame (21) is arranged at the top end of the frame (1), weighing rollers (211) are arranged on the supporting frame (21) at intervals in a rotating manner, the weighing belt (23) is sleeved on the weighing roller (211), the storage bin (22) is arranged on the support frame (21) and is filled with clinker, the material blocking component (24) is arranged on the storage bin (22) and is used for controlling the cement clinker to be conveyed onto the weighing belt (23), the weighing control assembly (25) is arranged on the support frame (21) and is used for weighing clinker on the weighing belt (23) and is electrically connected with the material blocking assembly (24).
2. A cement clinker weighing apparatus as claimed in claim 1, wherein: keep off material subassembly (24) and include discharging pipe (241), striker plate (242), striker cylinder (243), discharging pipe (241) set up under storage silo (22) on the lateral wall and be vertical state, striker plate (242) level slides and sets up on discharging pipe (241) keep away from the lateral wall of storage silo (22) one side, striker cylinder (243) set up on discharging pipe (241) and are connected with striker plate (242).
3. A cement clinker weighing apparatus as claimed in claim 2, wherein: be located be provided with discharging device (3) of being connected with weighing control subassembly (25) electricity on storage silo (22) of striker plate (242) top, discharging device (3) are including discharge bar (31), flight (32), drive assembly (33), during discharge bar (31) vertical rotation sets up on storage silo (22) that is located striker plate (242) top and extends discharging pipe (241), flight (32) set up on discharge bar (31) and the external diameter equals the internal diameter of discharging pipe (241), drive assembly (33) set up on storage silo (22) and drive discharge bar (31) and rotate.
4. A cement clinker weighing apparatus as claimed in claim 3, wherein: the driving assembly (33) comprises a first bevel gear (331), a driving motor (332) and a second bevel gear (333), the first bevel gear (331) is arranged at the top end of the discharging rod (31), the driving motor (332) is arranged on the outer side wall of the storage bin (22), an output shaft penetrates through the storage bin (22) to extend into the storage bin (22), and the second bevel gear (333) is arranged on the output shaft of the driving motor (332) and meshed with the first bevel gear (331).
5. A cement clinker weighing apparatus as claimed in claim 1, wherein: and a scraper (41) abutting against the lower side wall of the weighing belt (23) is obliquely arranged on the support frame (21) below the weighing belt (23).
6. A cement clinker weighing apparatus as claimed in claim 5, wherein: the scraper (41) is vertically arranged on the support frame (21) in a sliding mode, the support frame (21) is provided with a positioning plate (42), the positioning plate (42) is provided with a spring (43) connected with the scraper (41), and the scraper (41) abuts against the weighing belt (23) under the action of the spring (43).
7. A cement clinker weighing apparatus as claimed in claim 6, wherein: the utility model discloses a quick-witted support frame, including locating plate (42), vertical adjustment locating plate (42), adjusting screw (52), adjusting nut (53), fixing base (51), adjusting screw (52), adjusting nut (53), locating plate (42) vertical slip sets up on support frame (21), be provided with adjusting part (5) of vertical adjustment locating plate (42) position on support frame (21), adjusting part (5) include fixing base (51), adjusting screw (52), adjusting nut (53), adjusting screw (52) are vertical to be passed fixing base (51) and rotate with fixing base (51) threaded connection and be connected with locating plate (42), adjusting nut (53) threaded connection just supports tightly on fixing base (51) on adjusting screw (52).
8. A cement clinker weighing apparatus as claimed in claim 1, wherein: the cement clinker aggregate that is provided with on the weighing area (23) on the support frame (21) and drifts about carries out absorptive dust extraction (6), dust extraction (6) include suction hood (61), suction box (62), dust absorption pipe (63), filter screen (64), dust absorption fan (65), dust collecting tube (66), dust bag (67), suction hood (61) set up on support frame (21) and the opening is towards weighing area (23), suction box (62) set up on frame (1), dust absorption pipe (63) both ends are connected with suction hood (61) and suction box (62) respectively, filter screen (64) set up on the suction box (62) inside wall that is located dust absorption pipe (63) top, dust absorption fan (65) set up on the suction box (62) lateral wall that is located filter screen (64) top and communicate with suction box (62), dust collecting tube (66) set up on suction box (62) lower lateral wall, the dust collecting bag (67) is sleeved on the dust collecting pipe (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020117190.6U CN211234653U (en) | 2020-01-18 | 2020-01-18 | Cement clinker weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020117190.6U CN211234653U (en) | 2020-01-18 | 2020-01-18 | Cement clinker weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211234653U true CN211234653U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020117190.6U Expired - Fee Related CN211234653U (en) | 2020-01-18 | 2020-01-18 | Cement clinker weighing device |
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| CN (1) | CN211234653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486391A (en) * | 2022-01-21 | 2022-05-13 | 浙江邦业科技股份有限公司 | Automatic vertical lifting weight measuring device for cement and construction method |
-
2020
- 2020-01-18 CN CN202020117190.6U patent/CN211234653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486391A (en) * | 2022-01-21 | 2022-05-13 | 浙江邦业科技股份有限公司 | Automatic vertical lifting weight measuring device for cement and construction method |
| CN114486391B (en) * | 2022-01-21 | 2024-04-02 | 浙江邦业科技股份有限公司 | Automatic determination device for vertical lifting weight of cement and construction method |
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