CN114227936A - Treatment facility that cement was dried with fragment linkage before concrete mixing - Google Patents
Treatment facility that cement was dried with fragment linkage before concrete mixing Download PDFInfo
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- CN114227936A CN114227936A CN202111636532.0A CN202111636532A CN114227936A CN 114227936 A CN114227936 A CN 114227936A CN 202111636532 A CN202111636532 A CN 202111636532A CN 114227936 A CN114227936 A CN 114227936A
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- fragment
- main
- assembly
- linkage
- shaft
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- 239000012634 fragment Substances 0.000 title claims abstract description 137
- 239000004568 cement Substances 0.000 title claims abstract description 68
- 238000002156 mixing Methods 0.000 title claims description 17
- 238000001035 drying Methods 0.000 claims abstract description 76
- 230000009977 dual effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 238000007873 sieving Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011148 porous material Substances 0.000 description 5
- 238000009435 building construction Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a treatment device for drying and linking broken blocks for cement before concrete stirring, and belongs to the technical field of concrete cement treatment devices. The device comprises a treatment cylinder assembly, a dual fragment assembly, a linkage output assembly and a linkage drying assembly, wherein the treatment cylinder assembly is used as a setting basis for the whole device; the main barrel is internally provided with a dual fragment assembly, and the main fragment cutter and the secondary fragment cutter can be driven to synchronously and rapidly rotate by the same main motor, so that the cement is chopped into fragments; meanwhile, a linkage output assembly is connected to the lower opening of the barrel, a spiral conveying disc in the linkage output assembly is in transmission connection with a main motor, rapid active output work of cement after fragment completion can be achieved, and generation efficiency is high; a linkage drying assembly is further arranged above the cylinder cover, and a plurality of groups of drying fans in the linkage drying assembly are in transmission connection with a main motor, so that the dehumidifying and drying work of cement in the process of crushing cement blocks can be realized; the equipment is driven by the main motor in a unified action, energy is saved, and the treatment effect is good.
Description
Technical Field
The invention relates to the technical field of concrete cement processing equipment, in particular to processing equipment for drying and linking broken blocks for cement before concrete mixing.
Background
Cement is an essential part in modern human building construction, and the storage time of cement can not the overlength, because cement when depositing, the granule of cement and the steam in the air, carbon dioxide take place the effect, can wet the caking, reduce the cementation ability of these granules, make the cement setting time extension, intensity descends, and general building construction in-process can store a large amount of cement, in order to guarantee the performance of cement when the use, will carry out fragment processing to it before the use of cement many times.
The cement treatment equipment used before concrete stirring, as disclosed in the prior art (CN 110479469A), comprises an installation support frame, a separating device, a discharging device, a recovery device and a crushing and grinding device, cement which is not completely agglomerated is crushed by the separating device, is stirred by the separating device and then is separated to form agglomeration which cannot be crushed, the discharging device is used for controlling the discharge of the separated agglomeration at regular time, then the recovery device is transported back to the crushing and grinding device for crushing and re-grinding, the ground cement is sent back to the separating device for discharging, and the like, and the treatment work of the cement before use can be completed through a plurality of processes.
However, in the actual using process, the cement has a shelf life, and the cement which is generally longer than the storage period of 3 months can affect the using effect even after subsequent treatment, and the equipment with excessive processes can well treat the cement agglomerates, but the operation is too complicated, the production efficiency is not high, and the electric energy is wasted, so that the cement is not suitable for the demand of current people on rapid building construction.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a treatment device for drying and linking broken blocks for cement before concrete stirring, which comprises a treatment cylinder assembly, a dual broken block assembly, a linkage output assembly and a linkage drying assembly, wherein the dual broken block assembly comprises a feeding port, a sieving disc, a main broken block cutter, a secondary sieve pore and a leakage channel, the linkage output assembly comprises a main discharge pipe and a spiral conveying disc, and the linkage drying assembly comprises a drying fan;
the main body of the processing barrel assembly is of a cylindrical structure, a feeding port in the double fragment assembly is connected to the side wall of the cylindrical structure and is communicated with an inner cavity of the cylindrical structure, the sieving disc is positioned inside the processing barrel assembly and divides the main body of the processing barrel assembly into an upper accommodating cavity and a lower accommodating cavity, a main fragment knife is screwed in an upper accommodating cavity formed by the sieving disc and the processing barrel assembly, a plurality of groups of secondary fragment knives are screwed in the feeding port, secondary sieve holes are formed below the inner cavity of the feeding port, and a material leakage channel is communicated between the lower accommodating cavity formed by the sieving disc and the processing barrel assembly and the secondary sieve holes;
the secondary fragment knife and the main fragment knife are in transmission connection with the same driving mechanism;
a discharge main pipe in the linkage output assembly is connected to the lower end of the processing cylinder assembly main body, a spiral conveying disc is spirally arranged in the discharge main pipe, and the spiral conveying disc is in transmission connection with the secondary fragment cutter;
a plurality of groups of drying fans in the linkage drying assembly are arranged above the treatment barrel assembly in a rotating mode, and the plurality of groups of drying fans are in transmission connection with a driving mechanism of the main crumb cutter.
The main cylinder body in the treatment cylinder assembly is of a cavity structure with an upper cylinder and a lower cylinder, the middle position of the bottom of the lower conical structure of the main cylinder body is communicated with a lower cylinder opening, the crushed cement can flow to the lower cylinder opening conveniently in an accelerated manner through the conical structure arranged at the lower end of the main cylinder body, a plurality of groups of supporting legs are uniformly connected outside the lower conical structure of the main cylinder body, the bottom surfaces of the plurality of groups of supporting legs are jointly connected and fixed with a supporting seat, and the treatment equipment is fixed on an installation plane through the supporting seat;
a cylinder cover in the dual fragment assembly is fixedly connected to the top of a main cylinder, a feeding port is connected to the upper end of the outer wall of the main cylinder, and a sieving disc is horizontally and fixedly installed in an inner cavity of the main cylinder and divides the main cylinder into an upper cavity and a lower cavity;
the lower end of the lower opening of the barrel is connected with a lower plug, main shaft positions are arranged at positions corresponding to the barrel cover and the lower plug, a rotating main shaft is connected in the two groups of main shaft positions in a rotating mode, the main fragment knife is fixedly inserted into the rotating main shaft, and the main fragment knife is positioned above the sieving disc;
a fragment gear is fixedly inserted at the upper shaft end of the rotating main shaft, a fragment driving gear is meshed at one side of the fragment gear, the fragment driving gear is connected with a main motor shaft, and the main motor is fixedly arranged on the upper plane of the cylinder cover;
secondary shaft positions are arranged at corresponding positions of the outer walls of the two sides of the feeding port, fragment secondary shafts are connected in the two groups of secondary shaft positions in a rotating mode, and a plurality of groups of secondary fragment cutters are uniformly inserted and fixed in the fragment secondary shafts;
the lower end face of the fragment driving gear is coaxially fixed with a fragment belt pulley, one side of the fragment belt pulley is provided with a fragment linkage belt pulley, a fragment linkage belt is sleeved between the fragment linkage belt pulley and the fragment belt pulley, the fragment linkage belt pulley is spliced and fixed at the top end of a linkage shaft, the linkage shaft is rotatably connected in a linkage shaft seat, and the linkage shaft seat is fixedly arranged on the outer wall of the main barrel;
a connecting bevel gear is fixedly spliced at a position, corresponding to the fragment secondary shaft, of the upper end of the linkage shaft, a conversion bevel gear is meshed at one side of the connecting bevel gear, the conversion bevel gear is fixedly spliced at one end of a conversion shaft, the conversion shaft is rotatably connected in a conversion shaft seat, the conversion shaft seat is fixedly connected to the outer wall of the main cylinder, a conversion connecting bevel gear is fixedly spliced at the other end of the conversion shaft, a driving bevel gear is meshed at one side of the conversion connecting bevel gear, and the driving bevel gear is fixedly spliced at the outer shaft end of the fragment secondary shaft;
a main discharging pipe in the linkage output assembly is fixedly connected to the outer wall of a lower opening of the cylinder body, the inner cavity of the main discharging pipe is communicated with the inner cavity of the lower opening of the cylinder body, the outer wall of the lower end of the main discharging pipe is communicated with a discharging opening, a side cover is fixed to the outer end of the main discharging pipe, the main body of the spiral conveying disc is located in the main discharging pipe, a rotating shaft of the spiral conveying disc is rotatably connected into the side cover, a conveying bevel gear is fixedly inserted into the outer end of the rotating shaft of the spiral conveying disc, a conveying connecting bevel gear is meshed above the conveying bevel gear, the conveying connecting bevel gear is fixedly inserted into the lower end of a conveying connecting shaft, and the upper end of the conveying connecting shaft is coaxially fixed to the lower end of the linkage shaft;
a plurality of groups of drying positions in the linkage drying assembly are uniformly arranged above the cylinder cover, the upper end of each group of drying positions is provided with a fan bracket, and the plurality of groups of drying fans are respectively and rotatably connected in the corresponding fan brackets;
an integrated belt wheel is coaxially fixed at the upper end of the fragment gear;
every group drying fan's upper end all coaxial is fixed with the stoving connecting axle, every group all pegs graft in the stoving connecting axle and install the stoving band pulley, the array stoving band pulley corresponds with every group belt groove structure position of integrated band pulley respectively, every group all cup jointed the stoving belt between the belt groove structure that stoving band pulley and integrated band pulley correspond.
Furthermore, a round hole is formed in the middle of the screening disc and in a position corresponding to the rotating main shaft, so that the rotating main shaft can be inserted conveniently and can rotate freely.
Furthermore, sieve pores with the same particle size as the cement are arranged in the sieve tray, and the secondary sieve pores are the same as the sieve pores of the sieve tray.
Further, a plurality of groups of the secondary chopping knives are positioned right above the secondary sieve holes.
Furthermore, the main body of the spiral conveying disc is of a spiral sheet structure, and can drive cement which is finished by fragments to rapidly flow to the discharge port through the lower opening of the cylinder.
Furthermore, the integrated belt wheel is of a multi-belt groove-shaped structure, and the number of the belt groove-shaped structures is consistent with that of the drying fans.
Compared with the existing cement treatment equipment before concrete stirring, the treatment equipment for drying and linking the broken blocks for cement before concrete stirring provided by the invention has the following advantages:
(1) according to the invention, the double fragment assembly is arranged in the treatment cylinder assembly, the main fragment knife and the secondary fragment knife in the double fragment assembly are driven to rotate by the main motor, and the rapid and efficient fragment work of cement in the quality guarantee period can be realized through multiple fragments, so that the operation is simple and convenient, the automation degree is high, and the energy is saved.
(2) In the invention, one side of the lower opening of the cylinder in the treatment cylinder assembly is also connected with a linkage output assembly, a spiral conveying disc in the linkage output assembly is in transmission connection with a main motor, and the rotation of a linkage shaft coaxially drives a conveying connection bevel gear to rotate through a conveying connection shaft, so that the conveying connection bevel gear and the conveying bevel gear form transmission fit, the spiral conveying disc can be driven to rotate, cement which flows to the fragments at the lower opening of the cylinder and is finished can be rapidly input to a discharge opening for subsequent concrete stirring, the generation efficiency is high, and the blockage in the cement conveying process is not easy to occur.
(3) The top end of the cylinder cover in the dual fragment assembly is also provided with a linkage drying assembly, the rotation main shaft can coaxially drive the integrated belt wheels to rotate while rotating, the integrated belt wheels respectively drive the drying belt wheels to rotate through corresponding multiple groups of drying belts, so that the multiple groups of drying belt wheels can drive the corresponding drying fans to rotate, and as the multiple groups of drying fans are communicated with the inner cavity of the main cylinder body through air, the cement fragments can be dried while being dried, moisture in the cement is removed, the quality of the cement can be improved, and the fragment completion rate of the cement can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a treatment facility for drying and linking cement fragments before concrete mixing according to the present invention;
FIG. 2 is a schematic structural view of a treatment canister assembly of the present invention;
FIG. 3 is a schematic view of the mounting arrangement of the dual fragment assembly of the present invention from a first perspective;
FIG. 4 is a schematic view of the dual fragment assembly of the present invention from a second perspective;
FIG. 5 is a schematic view of the structure of the segment linkage pulley portion of the dual fragment assembly of the present invention;
FIG. 6 is a schematic view of the construction of the feed leakage passage portion of the dual fragment assembly of the present invention;
FIG. 7 is a schematic structural view of a linkage output assembly according to the present invention;
FIG. 8 is a schematic view of an installation structure of the linkage drying assembly of the present invention;
fig. 9 is a schematic structural view of the linkage drying assembly of the present invention.
Reference numerals: 1. a treatment canister assembly; 2. a dual fragment assembly; 3. a linkage output assembly; 4. a linkage drying assembly; 101. a main cylinder; 102. a lower opening of the cylinder body; 103. supporting legs; 104. a supporting seat; 201. a cylinder cover; 202. a feeding port; 203. sieving a disc; 204. a lower plug; 205. a spindle position; 206. rotating the main shaft; 207. a main chopping knife; 208. a crumb gear; 209. a fragment drive gear; 210. a main motor; 211. a secondary axis position; 212. a fragment secondary shaft; 213. a secondary chipping knife; 214. fragment belt wheels; 215. fragment linkage belt wheels; 216. a crumb linked belt; 217. a linkage shaft; 218. a linkage shaft seat; 219. connecting a bevel gear; 220. converting the bevel gear; 221. a conversion shaft; 222. a shaft seat is converted; 223. the bevel gear is connected in a conversion way; 224. a drive bevel gear; 225. secondary sieve pores; 226. a material leaking channel; 301. a main discharge pipe; 302. a discharge port; 303. a side cover; 304. a spiral conveying pan; 305. conveying bevel gears; 306. the bevel gear is connected in a conveying way; 307. conveying the connecting shaft; 401. a drying position; 402. a fan bracket; 403. drying the fan; 404. drying the connecting shaft; 405. drying the belt wheel; 406. an integrated pulley; 407. and (5) drying the belt.
Detailed Description
The invention provides a processing device for drying and linking cement fragments before concrete mixing, which is described by reference to the attached drawings.
The first embodiment is as follows:
the invention realizes the double fragment treatment and the rapid output of the cement before the concrete mixing, for example, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, a main cylinder 101 in a treatment cylinder assembly 1 is a cavity structure with an upper cylinder and a lower cone, the middle position of the bottom of the lower cone structure of the main cylinder 101 is communicated with a cylinder lower opening 102, the cement after the fragments can flow to the cylinder lower opening 102 in an accelerated manner through the cone structure arranged at the lower end of the main cylinder 101, and the treatment equipment is fixed on a mounting plane through a support seat 104;
the feed port 202 in the dual fragment assembly 2 is connected to the side wall of the main cylinder 101 and communicated with the inner cavity of the main cylinder 101, the sieving disc 203 is positioned in the main cylinder 101 and divides the main body of the main cylinder 101 into an upper cavity and a lower cavity, the upper cavity formed by the sieving disc 203 and the main cylinder 101 is spirally provided with a main fragment knife 207, the feed port 202 is spirally provided with a plurality of groups of secondary fragment knives 213, a secondary sieve hole 225 is arranged below the inner cavity of the feed port 202, and a material leakage channel 226 is communicated between the lower cavity formed by the sieving disc 203 and the main cylinder 101 and the secondary sieve hole 225;
a fragment gear 208 is fixedly inserted into the upper shaft end of the rotating main shaft 206 in the double fragment assembly 2, a fragment driving gear 209 is meshed with one side of the fragment gear 208, and the fragment driving gear 209 is connected with a main motor 210 through a shaft;
the lower end face of a fragment driving gear 209 in the double fragment assembly 2 is coaxially fixed with a fragment belt pulley 214, one side of the fragment belt pulley 214 is provided with a fragment linkage belt pulley 215, a fragment linkage belt 216 is sleeved between the fragment linkage belt pulley 215 and the fragment belt pulley 214, the fragment linkage belt pulley 215 is fixedly connected to the top end of a linkage shaft 217 in an inserting mode, the linkage shaft 217 is rotatably connected to a linkage shaft seat 218, the upper end of the linkage shaft 217 corresponds to the fragment secondary shaft 212 and is fixedly connected with a connection bevel gear 219 in an inserting mode, one side of the connection bevel gear 219 is meshed with a conversion bevel gear 220, the conversion bevel gear 220 is fixedly connected to one end of a conversion shaft 221 in an inserting mode, the other end of the conversion shaft 221 is fixedly connected with a conversion connection bevel gear 223 in an inserting mode, one side of the conversion connection bevel gear 223 is meshed with a driving bevel gear 224, and the driving bevel gear 224 is fixedly connected to the outer shaft end of the fragment secondary shaft 212 in an inserting mode;
a discharge main pipe 301 in the linkage output assembly 3 is connected to the lower end of a barrel lower opening 102 in a processing barrel assembly 1, a spiral conveying disc 304 is spirally arranged in the discharge main pipe 301, the inner cavity of the discharge main pipe 301 is communicated with the inner cavity of the barrel lower opening 102, a discharge opening 302 is communicated on the outer wall of the lower end of the discharge main pipe 301, a side cover 303 is fixed on the outer end of the discharge main pipe 301, the main body of the spiral conveying disc 304 is positioned in the discharge main pipe 301, the rotating shaft of the spiral conveying disc 304 is rotatably connected in the side cover 303, a conveying bevel gear 305 is fixedly inserted in the outer end of the rotating shaft of the spiral conveying disc 304, a conveying connecting bevel gear 306 is meshed above the conveying bevel gear 305, the conveying connecting bevel gear 306 is fixedly inserted in the lower end of a conveying connecting shaft 307, and the upper end of the conveying connecting shaft 307 is coaxially fixed at the lower end of a linkage shaft 217;
after the main motor 210 in the dual fragment assembly 2 is started, cement which is placed for too long time can be poured into the feeding port 202 for fragment treatment;
the fragment driving gear 209 is driven to rotate by starting the main motor 210, so that the fragment driving gear 209 and the fragment gear 208 form transmission fit, and the main fragment knife 207 can be driven to rotate rapidly by the rotating main shaft 206;
on the other hand, the fragment driving gear 209 rotates coaxially to drive the fragment belt pulley 214 to rotate, the fragment belt pulley 214 drives the fragment linkage belt pulley 215 to rotate through the fragment linkage belt 216, the fragment linkage belt pulley 215 drives the connection bevel gear 219 to rotate coaxially through the linkage shaft 217, so that the connection bevel gear 219 and the conversion bevel gear 220 form transmission fit, the conversion bevel gear 220 drives the conversion connection bevel gear 223 to rotate coaxially through the conversion shaft 221, so that the conversion connection bevel gear 223 and the driving bevel gear 224 form transmission fit, the driving bevel gear 224 can drive a plurality of groups of secondary fragment knives 213 to rotate rapidly through the fragment secondary shaft 212, and the purpose that the main fragment knife 207 and the secondary fragment knives 213 rotate synchronously can be finally achieved;
untreated cement is firstly treated by fragments of the secondary fragment knife 213 in the feeding port 202, as the secondary sieve holes 225 are arranged below the secondary fragment knife 213, the secondary sieve holes 225 are communicated with the accommodating cavity below the main barrel 101 through the leakage channel 226, and qualified cement treated by the fragments of the secondary fragment knife 213 flows to the lower port 102 of the barrel through the secondary sieve holes 225;
the cement ash which is not completely crushed after the fragment treatment by the secondary fragment knife 213 enters a cavity formed by the main cylinder 101 and the sieving disc 203, the cement after the fragment treatment again by the main fragment knife 207 enters the lower opening 102 of the cylinder through the sieve of the sieving disc 203, and finally the double fragment treatment of the cement can be completed, and the fragment effect of the cement can be greatly improved while the energy is saved by the same drive;
after the main motor 210 is started, the spiral conveying disc 304 connected to the bottom end of the lower opening 102 of the cylinder body synchronously rotates along with the main motor;
the universal driving shaft 217 rotates to drive the conveying connection bevel gear 306 to rotate coaxially through the conveying connection shaft 307, so that the conveying connection bevel gear 306 and the conveying bevel gear 305 form transmission fit, the spiral conveying disc 304 can be driven to rotate, cement which flows to the lower opening 102 of the cylinder body and is finished by fragments can be quickly conveyed to the discharge opening 302 for stirring concrete, the automation degree is high, and the fragment effect is good.
Example two:
the invention realizes the example of auxiliary drying in the cement fragment processing process before concrete mixing as shown in fig. 1, fig. 2, fig. 3, fig. 8 and fig. 9, the linkage drying assembly 4 is provided with a plurality of groups of drying positions 401 uniformly arranged above the barrel cover 201, the upper end of each group of drying positions 401 is provided with a fan bracket 402, a plurality of groups of drying fans 403 are respectively and rotatably connected in the corresponding fan brackets 402, and the upper end of the fragment gear 208 is coaxially fixed with an integrated belt pulley 406;
specifically, the integrated belt wheel 406 is a multi-belt groove-shaped structure, and the number of the belt groove-shaped structures is the same as that of the drying fans 403, so that the purpose that a single group of integrated belt wheels 406 drives a plurality of groups of drying belt wheels 405 can be realized;
a drying connecting shaft 404 is coaxially fixed at the upper end of each group of drying fans 403 in the linkage drying assembly 4, a drying belt wheel 405 is inserted and installed in each group of drying connecting shaft 404, a plurality of groups of drying belt wheels 405 respectively correspond to each group of belt groove structure positions of the integrated belt wheel 406, and a drying belt 407 is sleeved between each group of drying belt wheels 405 and the belt groove structure corresponding to the integrated belt wheel 406;
the main rotating shaft 206 in the dual fragment assembly 2 rotates, and simultaneously, the integrated belt wheel 406 can be coaxially driven to rotate, the integrated belt wheel 406 respectively drives the drying belt wheels 405 to rotate through the corresponding multiple groups of drying belts 407, so that the multiple groups of drying belt wheels 405 can drive the corresponding drying fans 403 to rotate, and as the multiple groups of drying fans 403 are communicated with the air in the inner cavity of the main barrel 101, the cement fragments can be dried at the same time, moisture in the cement is removed, the quality of the cement can be improved, the fragment completion rate of the cement can also be improved, the dual fragment, active output and auxiliary drying work of the cement can be realized through the same group of main motors 210, the operation is simple, and more energy is saved.
Finally, it should be noted that: the above-mentioned embodiments are only used to illustrate the technical solutions of the multiple fragment and auxiliary drying processes of the fragment drying linkage processing equipment for cement before concrete mixing provided by the present invention, and are not limited thereto; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a processing apparatus of fragment stoving linkage for cement before concrete mixing, is including handling a section of thick bamboo assembly (1), its characterized in that: the device also comprises a dual fragment assembly (2), a linkage output assembly (3) and a linkage drying assembly (4);
the dual fragment assembly (2) comprises a feeding port (202), a sieving disc (203), a main fragment cutter (207), a secondary fragment cutter (213), a secondary sieve hole (225) and a leakage channel (226), the linkage output assembly (3) comprises a main discharging pipe (301) and a spiral conveying disc (304), and the linkage drying assembly (4) comprises a drying fan (403);
the main body of the processing barrel assembly (1) is of a cylindrical structure, a feeding port (202) in the double fragment assembly (2) is connected to the side wall of the cylindrical structure and is communicated with an inner cavity of the cylindrical structure, the sieving disc (203) is located inside the processing barrel assembly (1) and divides the main body of the processing barrel assembly (1) into an upper cavity and a lower cavity, a main fragment knife (207) is arranged in a screwed mode in the upper cavity formed by the sieving disc (203) and the processing barrel assembly (1), a plurality of sets of secondary fragment knives (213) are arranged in the feeding port (202) in a screwed mode, a secondary sieve hole (225) is formed below the inner cavity of the feeding port (202), and a material leakage channel (226) is communicated between the lower cavity formed by the sieving disc (203) and the processing barrel assembly (1) and the secondary sieve hole (225);
the secondary fragment knife (213) and the main fragment knife (207) are in transmission connection with the same driving mechanism;
a main discharging pipe (301) in the linkage output assembly (3) is connected to the lower end of a main body of the treatment barrel assembly (1), a spiral conveying disc (304) is spirally arranged in the main discharging pipe (301), and the spiral conveying disc (304) is in transmission connection with the secondary fragment cutter (213);
a plurality of groups of drying fans (403) in the linkage drying assembly (4) are arranged above the treatment cylinder assembly (1) in a rotating mode, and the plurality of groups of drying fans (403) are in transmission connection with a driving mechanism of the main chopping knife (207).
2. The apparatus of claim 1 for linked crumb drying for cement prior to concrete mixing, wherein: the processing barrel assembly is characterized in that a main barrel body (101) in the processing barrel assembly (1) is of a cavity structure which is conical under an upper barrel, the middle position of the bottom of the conical structure under the main barrel body (101) is communicated with a barrel lower opening (102), a plurality of groups of supporting legs (103) are evenly connected to the outside of the lower cone of the main barrel body (101), and a supporting seat (104) is jointly connected and fixed to the bottom surfaces of the supporting legs (103).
3. The apparatus of claim 1 for linked crumb drying for cement prior to concrete mixing, wherein: a barrel cover (201) in the dual fragment assembly (2) is fixedly connected to the top of a main barrel body (101), a feeding port (202) is connected to the upper end of the outer wall of the main barrel body (101), a sieving disc (203) is horizontally and fixedly installed in an inner cavity of the main barrel body (101) and divides the main barrel body (101) into an upper cavity and a lower cavity, the lower end of a lower opening (102) of the barrel body is connected with a lower plug (204), main shaft positions (205) are respectively arranged at positions corresponding to the barrel cover (201) and the lower plug (204), a rotating main shaft (206) is coaxially and rotatably connected in the two groups of main shaft positions (205), a fragment gear (208) is fixedly connected in an inserting manner in the rotating main shaft (206), the main fragment cutter (207) is fixedly connected in the rotating main shaft (206), the main fragment cutter (207) is positioned above the sieving disc (203), a fragment gear (208) is fixedly connected in an inserting manner in an upper shaft end of the rotating main shaft (206), and a fragment drive gear (209) is meshed with one side of the fragment gear (208), the crumb driving gear (209) is connected with a main motor (210) shaft, the main motor (210) is fixedly installed on the upper plane of a barrel cover (201), the positions corresponding to the outer walls of the two sides of the feeding port (202) are provided with secondary shaft positions (211), two sets of secondary shaft positions (211) are jointly and rotatably connected with crumb secondary shafts (212), a plurality of sets of secondary crumb cutters (213) are uniformly inserted and fixed in the crumb secondary shafts (212), the lower end face of the crumb driving gear (209) is coaxially fixed with crumb belt wheels (214), one side of the crumb belt wheels (214) is provided with crumb linkage belt wheels (215), crumb linkage belts (216) are sleeved between the crumb linkage belt wheels (215) and the crumb belt wheels (214), the crumb linkage belt wheels (215) are inserted and fixed at the top end of a linkage shaft (217), the linkage shaft (217) is rotatably connected in a linkage shaft seat (218), the linkage shaft seat (218) is fixedly installed on the outer wall of the main barrel body (101), a connecting bevel gear (219) is fixedly connected to the position, corresponding to the fragment secondary shaft (212), of the upper end of the linkage shaft (217) in an inserting mode, a conversion bevel gear (220) is meshed to one side of the connecting bevel gear (219), the conversion bevel gear (220) is fixedly connected to one end of a conversion shaft (221) in an inserting mode, the conversion shaft (221) is rotatably connected to the conversion shaft seat (222), the conversion shaft seat (222) is fixedly connected to the outer wall of the main barrel body (101), a conversion connection bevel gear (223) is fixedly connected to the other end of the conversion shaft (221) in an inserting mode, a driving bevel gear (224) is meshed to one side of the conversion connection bevel gear (223), and the driving bevel gear (224) is fixedly connected to the outer shaft end of the fragment secondary shaft (212) in an inserting mode.
4. The apparatus of claim 3 wherein the aggregate treatment of cement clinker prior to mixing comprises: and a round hole is formed in the middle position of the sieving disc (203) corresponding to the position of the rotating main shaft (206).
5. The apparatus of claim 3 wherein the aggregate treatment of cement clinker prior to mixing comprises: and screen holes with the same particle size as that of the cement are arranged in the screen passing disc (203), and the secondary screen holes (225) are the same as those of the screen passing disc (203).
6. The apparatus of claim 1 for linked crumb drying for cement prior to concrete mixing, wherein: a main discharging pipe (301) in the linkage output assembly (3) is fixedly connected to the outer wall of the lower opening (102) of the cylinder body, the inner cavity of the main discharging pipe (301) is communicated with the inner cavity of the lower opening (102) of the cylinder body, the outer wall of the lower end of the main discharging pipe (301) is communicated with a discharging opening (302), a side cover (303) is fixed on the outer end of the main discharging pipe (301), the main body of the spiral conveying disc (304) is positioned in the main discharging pipe (301), the rotating shaft of the spiral conveying disc (304) is rotatably connected in the side cover (303), a conveying bevel gear (305) is fixedly inserted at the outer end of the rotating shaft of the spiral conveying disc (304), a conveying connecting bevel gear (306) is meshed above the conveying bevel gear (305), the conveying connecting bevel gear (306) is inserted and fixed at the lower end of the conveying connecting shaft (307), the upper end of the conveying connecting shaft (307) is coaxially fixed at the lower end of the linkage shaft (217).
7. The apparatus of claim 6 wherein the aggregate treatment for the drying of cement clinker prior to mixing comprises: the main body of the spiral conveying disc (304) is of a spiral sheet structure.
8. The apparatus of claim 1 for linked crumb drying for cement prior to concrete mixing, wherein: the utility model discloses a drying device, including linkage stoving assembly (4), several groups stoving position (401) in linkage stoving assembly (4) are even set up in the top of cover (201), every group fan support (402) are all installed to the upper end of stoving position (401), and several groups drying fan (403) swivelling joint is in fan support (402) that corresponds respectively, the upper end coaxial fixed of fragment gear (208) has integrated band pulley (406), every group drying fan (403)'s upper end all coaxial being fixed with stoving connecting axle (404), every group all pegs graft in the stoving connecting axle (404) and install stoving band pulley (405), several groups stoving band pulley (405) correspond with the every group belt groove structure position of integrated band pulley (406) respectively, every group all cup jointed stoving belt (407) between the belt groove structure that stoving band pulley (405) and integrated band pulley (406) correspond.
9. The apparatus of claim 8 wherein the aggregate treatment for the drying of cement clinker prior to mixing comprises: the integrated belt wheel (406) is of a multi-belt groove-shaped structure, and the number of the belt groove-shaped structures is consistent with that of the drying fans (403).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111636532.0A CN114227936B (en) | 2021-12-29 | 2021-12-29 | Fragment drying linkage treatment equipment for cement before concrete stirring |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111636532.0A CN114227936B (en) | 2021-12-29 | 2021-12-29 | Fragment drying linkage treatment equipment for cement before concrete stirring |
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| CN114227936A true CN114227936A (en) | 2022-03-25 |
| CN114227936B CN114227936B (en) | 2024-01-30 |
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| CN111702952A (en) * | 2020-06-29 | 2020-09-25 | 李彦红 | Can realize full-automatic concrete mixing equipment of ratio |
| CN212686970U (en) * | 2020-06-16 | 2021-03-12 | 桐乡市羔羊水泥有限公司 | Discharging device of cement silo |
| CN112622037A (en) * | 2020-12-14 | 2021-04-09 | 河南省予卓信息科技有限公司 | Avoid cement agitating unit of caking |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3738585A (en) * | 1970-04-06 | 1973-06-12 | A Berland | Chopper for meat and other foods |
| CN209501906U (en) * | 2019-01-18 | 2019-10-18 | 王肖辉 | A kind of civil engineering work waste treatment device |
| CN209840611U (en) * | 2019-02-19 | 2019-12-24 | 湖北荆工水泥股份有限公司 | Drying equipment for cement production |
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| CN110479469A (en) * | 2019-09-09 | 2019-11-22 | 付耀杰 | Cement treated equipment before one kind is stirred for concrete |
| CN212686970U (en) * | 2020-06-16 | 2021-03-12 | 桐乡市羔羊水泥有限公司 | Discharging device of cement silo |
| CN111702952A (en) * | 2020-06-29 | 2020-09-25 | 李彦红 | Can realize full-automatic concrete mixing equipment of ratio |
| CN112622037A (en) * | 2020-12-14 | 2021-04-09 | 河南省予卓信息科技有限公司 | Avoid cement agitating unit of caking |
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| CN114227936B (en) | 2024-01-30 |
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