CN114536556A - Waterproof dry-mixed mortar manufacture equipment - Google Patents
Waterproof dry-mixed mortar manufacture equipment Download PDFInfo
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- CN114536556A CN114536556A CN202210304489.6A CN202210304489A CN114536556A CN 114536556 A CN114536556 A CN 114536556A CN 202210304489 A CN202210304489 A CN 202210304489A CN 114536556 A CN114536556 A CN 114536556A
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- finished product
- hot
- blast
- mixed mortar
- product storehouse
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 83
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 132
- 238000002156 mixing Methods 0.000 claims description 30
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001035 drying Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007306 turnover Effects 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
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
- B28C5/466—Heating, e.g. using steam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model belongs to the technical field of mortar production facility and specifically relates to a waterproof dry-mixed mortar manufacture equipment is related to, and it is including being cylindrical and inside hollow structure's finished product storehouse, the upper end in finished product storehouse is provided with the inlet pipe, the lower extreme in finished product storehouse is provided with the discharging pipe that is used for bagging-off or loading, has laid many hot-blast main that insert in the dry-mixed mortar material in finished product storehouse inside, the air outlet has evenly been seted up on the hot-blast main, install hot-blast house steward on the finished product storehouse upper end inner wall, every hot-blast main all is connected with hot-blast house steward, is provided with hot-blast apparatus in the outside in finished product storehouse, hot-blast main keeps away from the one end of hot-blast main and is connected with hot-blast apparatus. This application has the effect of guaranteeing dry-mixed mortar material performance and preventing the caking problem from appearing.
Description
Technical Field
The application relates to the field of mortar production equipment, in particular to waterproof dry-mixed mortar manufacturing equipment.
Background
The dry-mixed mortar is a mixture produced by professional manufacturers and prepared by mixing cement serving as a main cementing material with dry-screened fine aggregate, a mineral admixture, a reinforcing material and an additive according to a certain proportion, and is widely applied to construction and decoration projects such as masonry, plastering and the like. With the continuous acceleration of the urbanization process, the building and decoration industries are rapidly developed, and the requirements of dry-mixed mortar are increasingly short of the requirements as one of the emerging dry-mixed materials in the field of building materials. The dry-mixed mortar is usually transported to a construction site in a bag or a bulk form, and can be directly used after being stirred by adding water.
The existing dry-mixed mortar production line manufacturing equipment mainly comprises an elevator, a premixing bin, a small bin, a mixer, a finished product bin, a packing machine, a dust remover, an electric control cabinet and a gas phase balance system, wherein large-proportion raw materials such as cement and the like can enter the premixing bin through the elevator through manual metering, small-proportion precious master batches such as cellulose, rubber powder and the like can be metered and fed into an additive hopper through an electronic scale, a mortar finished product material is usually stored into the finished product bin firstly after being mixed by the mixer, the finished product bin usually keeps a dry environment, and finally the mortar finished product material is automatically metered and packed through a valve pocket packing machine or an open pocket packing machine and can also be directly conveyed to a construction site through a tank car and is directly used after being stirred by adding water.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the dry mixture accumulated in the finished product bin can not always keep a dry environment, and the dry-mixed mortar material is easy to agglomerate in a humid environment, so that the subsequent bagging and loading of the dry-mixed mortar material are not facilitated, and the performance of the dry-mixed mortar material is influenced.
Disclosure of Invention
In order to avoid the problems of performance reduction and caking of the dry-mixed mortar in a finished product bin, the application provides a waterproof dry-mixed mortar manufacturing device.
The application provides a waterproof dry-mixed mortar manufacture equipment adopts following technical scheme:
the utility model provides a waterproof dry-mixed mortar manufacture equipment, is including being cylindrical and inside hollow structure's finished product storehouse, the upper end in finished product storehouse is provided with the inlet pipe, the lower extreme in finished product storehouse is provided with the discharging pipe that is used for bagging-off or loading, has laid many hot-blast main that insert in dry-mixed mortar material in finished product storehouse inside, the air outlet has evenly been seted up on the hot-blast main, install hot-blast house steward on the finished product storehouse upper end inner wall, every hot-blast main all is connected with hot-blast house steward, is provided with hot air device in the outside in finished product storehouse, the one end that hot-blast main kept away from the hot-blast main is connected with hot air device.
Through adopting above-mentioned technical scheme, the hot air device that this application set up on the finished product storehouse and set up the hot-blast house steward in the finished product storehouse can be with during hot-blast input dry-mixed mortar material in the finished product storehouse that hot air device produced, make dry-mixed mortar material remain dry state throughout, avoid appearing the problem that dry-mixed mortar material wets the caking, also avoid appearing the problem that dry-mixed mortar material performance reduces simultaneously.
Optionally, a plurality of hot air branch pipes are vertically connected to the hot air pipe, the air outlets are uniformly formed in the hot air branch pipes, and one ends, far away from the hot air pipe, of the hot air branch pipes are arranged towards the axis of the finished product bin.
Through adopting above-mentioned technical scheme, the hot-blast branch pipe that sets up on the hot-blast main can make hot-blast even inside of blowing dry-mixed mortar material to make dry-mixed mortar material can both carry out hot air drying from inside to outside, avoid appearing the problem that dry-mixed mortar material is inside can not blow.
Optionally, the inside agitating unit that is provided with in finished product storehouse, agitating unit includes vertical rotation setting at the inside (mixing) shaft subassembly in finished product storehouse and installs the stirring vane on the stirring shaft subassembly, the one end of stirring shaft subassembly is worn out from the upper end in finished product storehouse, has drive assembly at the upper end surface mounting in finished product storehouse to drive assembly and stirring shaft subassembly's end connection.
Through adopting above-mentioned technical scheme, the agitating unit that this application set up can be to the continuous stirring of dry-mixed mortar material to make hot-blast more even that blows off inside dry-mixed mortar material, guarantee that dry-mixed mortar material can be heated evenly inside and outside.
Optionally, the stirring shaft assembly comprises a plurality of first stirring shafts which are sequentially connected, the axes of the plurality of first stirring shafts are coaxially arranged, the joint of every two adjacent first stirring shafts is provided with a linkage part, and the number of the stirring blades corresponds to the number of the first stirring shafts one by one and is respectively installed on the corresponding first stirring shafts.
Through adopting above-mentioned technical scheme, the first (mixing) shaft of multistage and the linkage piece that set up can adapt to the inside dry-mixed mortar material of different volume in finished product storehouse, when the inside dry-mixed mortar material in finished product storehouse piles up not highly, only wherein a few first (mixing) shafts and stirring vane bear the load of stirring, avoid whole (mixing) shaft subassembly all to bear the load when stirring.
Optionally, the linkage assembly comprises a mounting box fixed inside the finished product bin, the end portions of two adjacent first stirring shafts extend into the mounting box and are fixedly connected with first bevel gears, the first stirring shafts are rotatably connected with the mounting box, a pair of second bevel gears meshed with each other are symmetrically arranged on two sides of the two first bevel gears, and the second bevel gears are rotatably connected with the inner wall of the mounting box.
Through adopting above-mentioned technical scheme, two adjacent first (mixing) shaft synchronous motion can be realized to the linkage piece that sets up to the meshing through first bevel gear and second bevel gear can reduce the power that first (mixing) shaft bore, prevents that first (mixing) shaft atress from too big fracture appearing.
Optionally, the bilateral symmetry of mounting box is provided with a pair of horizontal mixing spare, horizontal mixing spare includes the puddler that the level set up, the one end of puddler stretches into inside the mounting box and fixed with second bevel gear, the puddler rotates with the mounting box to be connected, evenly be fixed with the stirring piece on the puddler.
Through adopting above-mentioned technical scheme, the horizontal stirring piece that sets up makes agitating unit when carrying out vertical stirring to finished product storehouse inside, can stir on the horizontal direction in finished product storehouse, improves the efficiency of stirring.
Optionally, the stirring blade is a helical blade, and the rotation directions of two adjacent helical blades are opposite.
By adopting the technical scheme, the arranged helical blades can turn the dry-mixed mortar material from the lower part to the upper part of the finished product bin, and the two adjacent helical blades are arranged oppositely, so that when the driving motor drives one of the first stirring shafts to rotate, the whole stirring blade can keep the same stirring effect, and the dry-mixed mortar material in the finished product bin can only be turned from the lower part to the upper part.
Optionally, first (mixing) shaft and puddler are inside hollow structure, the inside first stirring shaft tip of mounting box and puddler tip all are provided with the opening, are located the outside first stirring shaft tip in finished product storehouse is provided with the opening all has been seted up on the inside first (mixing) shaft in finished product storehouse and puddler the air outlet to the outside first stirring shaft tip in finished product storehouse rotates and is connected with the air-supply line, the other one end of air-supply line is connected to hot-blast device.
Through adopting above-mentioned technical scheme, when drive assembly drive agitating unit stirs dry-mixed mortar material, hot-blast among the hot-blast apparatus passes through the air-supply line and carries in every first (mixing) shaft and every puddler to discharge to dry-mixed mortar material through the air outlet, thereby make agitating unit can also dry the dry-mixed mortar material of inside when stirring dry-mixed mortar material, improve the efficiency of drying dry-mixed mortar material.
Optionally, the driving assembly comprises a worm wheel fixedly connected to the end portion, extending out of the finished product bin, of the first stirring shaft, the upper end face of the outer portion of the finished product bin is rotatably connected with a worm, the worm wheel is meshed with the worm, and a driving motor for driving the worm to rotate is arranged on the upper end face of the finished product bin.
Through adopting above-mentioned technical scheme, worm wheel and worm can play the effect of speed reducer, avoid driving motor direct drive first (mixing) shaft, cause the problem of driving motor burnout to the cooperation of worm wheel and worm can export great moment of torsion on first (mixing) shaft, thereby make agitating unit can stir more dry-mixed mortar material.
Optionally, the inside baffle that is connected with the control unloading that rotates of inlet pipe, the baffle rotates with the pivot and the torsional spring rotation connection of inner wall through setting up of inlet pipe, the gas vent has been seted up on the pipe wall of inlet pipe, opening or closing of gas vent can be controlled to the baffle.
Through adopting above-mentioned technical scheme, when drying dry-mixed mortar material to in the finished product storehouse, the baffle that sets up can prevent that unnecessary hot-blast lets in last mixed stirring process, makes hot-blast can carry out the circulating flow in the finished product storehouse, and unnecessary hot-blast can be discharged through the gas vent, and when the unloading, the gas vent can be closed to the baffle, avoids dry-mixed mortar material to spill from the gas vent.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the hot air device can continuously send hot air, the hot air is conveyed into the hot air pipe through the hot air main pipe and is diffused into the finished product bin through the air outlet, the problem that dry-mixed mortar in the finished product bin is caked is effectively avoided, hot air can be introduced into the center of the dry-mixed mortar through the hot air branch pipe, and the problem that the dry-mixed mortar in the finished product bin is wet in the drying center at the periphery is avoided;
2. the stirring device, the hot air pipe and the hot air branch pipe are used together, so that the dry-mixed mortar material can be dried while being stirred, and the efficiency of drying the dry-mixed mortar material is effectively improved;
3. the drive assembly of the worm wheel and the worm that set up can play the effect of speed reducer, because the inside multiunit that is provided with in finished product storehouse is used for first (mixing) shaft of pivoted and puddler, and the load is great, and the cooperation of the worm wheel and the worm of setting can play the effect of protection driving motor, avoids appearing driving motor and directly drives first (mixing) shaft and puddler, causes the problem of driving motor damage.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of a stirring device embodied in an embodiment of the present application;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
fig. 4 is an enlarged schematic view at B in fig. 2.
Description of reference numerals: 1. a finished product warehouse; 11. a hot air pipe; 111. an air outlet; 12. a hot air main pipe; 13. a hot air branch pipe; 14. a support frame; 15. a feed pipe; 2. a hot air device; 21. an air inlet pipe; 3. a stirring device; 31. a stirring shaft assembly; 311. a first stirring shaft; 312. a helical blade; 32. a linkage member; 321. mounting a box; 322. mounting a rod; 323. a first bevel gear; 324. a second bevel gear; 33. a horizontal stirring member; 331. a stirring rod; 332. a stirring sheet; 4. a drive assembly; 41. a worm; 42. a worm gear; 43. a drive motor; 5. a baffle plate; 51. a torsion spring; 6. and (7) an exhaust port.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses equipment for manufacturing waterproof dry-mixed mortar. Referring to fig. 1, a waterproof dry-mixed mortar manufacture equipment includes the finished product storehouse 1 of vertical setting, and finished product storehouse 1 is cylindrical and inside hollow structure, is connected with inlet pipe 15 at 1 up end in finished product storehouse, is connected with the discharging pipe at 1 lower extreme in finished product storehouse, is provided with the control valve on the discharging pipe, and the dry-mixed mortar after the stirring mixes can be stored in can carrying finished product storehouse 1 through inlet pipe 15, conveniently carries out subsequent bagging-up or loading.
Referring to fig. 1, 2 and 3, a plurality of hot air pipes 11 are fixedly connected to the inner wall of the finished product bin 1, the length direction of the plurality of hot air pipes 11 is the same as the length direction of the finished product bin 1, the plurality of hot air pipes 11 are uniformly distributed on the inner wall of the finished product bin 1 in the circumferential direction, a plurality of air outlets 111 are formed in the pipe wall of each hot air pipe 11 facing the center of the finished product bin 1, and the plurality of air outlets 111 are uniformly distributed along the length direction of the hot air pipes 11; fixedly connected with hot-blast house steward 12 on the upper end inner wall in finished product storehouse 1, many hot-blast main 11's upper end all communicates with hot-blast house steward 12, outside at finished product storehouse 1 is provided with hot-blast apparatus 2, hot-blast house steward 12 is kept away from the one end of hot-blast main 11 and is worn out finished product storehouse 1, and be connected to on hot-blast apparatus 2, when using, hot-blast apparatus 2 can last send hot-blastly, and carry in hot-blast main 11 through hot-blast house steward 12, and spread to finished product storehouse 1 through air outlet 111, the problem of caking appears in the dry-mixed mortar in finished product storehouse 1 has effectively been avoided.
Further, many hot-blast branch pipes 13 of perpendicular fixedly connected with on every hot-blast main 11, hot-blast branch pipe 13 and hot-blast main 11 intercommunication, many hot-blast branch pipes 13 are along the length direction evenly distributed of hot-blast main 11, and the one end that many hot-blast branch pipes 13 kept away from hot-blast main 11 all sets up towards the axis of finished product storehouse 1, hot-blast branch pipe 13 of setting can horizontally insert in the dry-mixed mortar material in the finished product storehouse 1, and evenly set up the same air outlet 111 on hot-blast branch pipe 13 with hot-blast main 11, hot-blast among the hot-blast apparatus 2 can loop through hot-blast house steward 12, hot-blast main 11 and the even diffusion of hot-blast branch pipe 13 are to dry-mixed mortar material, make the central point of dry-mixed mortar material also can let in hot-blast, avoid dry-mixed mortar material in the finished product storehouse 1 to appear the moist problem in dry-mixed center all around.
Referring to fig. 1, 2 and 3, a stirring device 3 is arranged inside a finished product bin 1, a driving component 4 is arranged on the upper end face of the outside of the finished product bin 1, the driving component 4 can drive the stirring device 3 to stir dry-mixed mortar in the finished product bin 1, the stirring device 3 comprises a stirring shaft component 31 which is vertically and rotatably connected to the axis position inside the finished product bin 1, stirring blades are arranged on the stirring shaft component 31, the stirring shaft component 31 comprises a plurality of sections of vertically arranged first stirring shafts 311, the ends of the plurality of sections of first stirring shafts 311 are sequentially connected, the axes of the plurality of sections of first stirring shafts 311 are coaxially arranged, the first stirring shaft 311 which is close to the upper part of the finished product bin 1 penetrates through the finished product bin 1, the upper end of the first stirring shaft 311 is connected with the driving component 4, the first stirring shaft 311 is rotatably connected with the finished product bin 1 through a bearing, and a support frame 14 is arranged inside the finished product bin 1 and close to the lower end, the end part of the first stirring shaft 311 positioned at the lower end of the finished product bin 1 is also rotationally connected with the support frame 14 through a bearing, and the arranged bearing can reduce the friction force between the first stirring shaft 311 and the finished product bin 1; in the embodiment of the present application, three first stirring shafts 311 are used for illustration, a linkage 32 is arranged at the end portion where two adjacent first stirring shafts 311 are connected, the linkage 32 can realize synchronous motion of two adjacent first stirring shafts 311, the linkage 32 includes a mounting box 321 arranged at the position of the inner axis of the finished product bin 1, the mounting box 321 is of an internal hollow structure, and a plurality of mounting rods 322 are arranged between the outer wall of the mounting box 321 and the inner wall of the finished product bin 1, one end of each mounting rod 322 is fixed to the mounting box 321, the other end of each mounting rod 322 is fixedly connected to the inner wall of the finished product bin 1, and the mounting box 321 is fixed inside the finished product bin 1 in a suspension manner.
The cross section of the mounting box 321 is square, a pair of first bevel gears 323 are rotatably connected to the inner wall of the mounting box 321, the two first straight gears are arranged in parallel, the end parts of two adjacent first stirring shafts 311 extend into the mounting box 321 and are fixedly connected with the corresponding first bevel gears 323, a pair of second bevel gears 324 are symmetrically arranged in the mounting box 321 and on two sides of the two first bevel gears 323, and the two first bevel gears 323 and the two second bevel gears 324 are meshed with each other; a pair of horizontal stirring members 33 are symmetrically arranged on two sides of the mounting box 321, each horizontal stirring member 33 comprises a stirring rod 331 horizontally and rotatably connected to the mounting box 321 and a stirring blade 332 fixed to the stirring rod 331, one end of each stirring rod 331 penetrates into the mounting box 321 and is fixedly connected to the corresponding second bevel gear 324, the first stirring shaft 311 and the stirring rod 331 are rotatably connected to the mounting box 321 through bearings sleeved on the outer portions of the first stirring shaft 311 and the second stirring shaft 331, when the driving component 4 drives the first stirring shaft 311 to rotate, the stirring rod 331 can be driven to rotate under the action of the linkage component 32, the stirring blades are helical blades 312, when the first stirring shaft 311 rotates, the helical blades 312 can turn over dry-mixed sand slurry from the lower side to the upper side of the finished product bin 1, the number of the helical blades 312 corresponds to the number of the first stirring shafts 311 and are respectively fixedly connected to the corresponding first stirring shafts 311, and because the rotation directions of the adjacent first stirring shafts 311 are opposite, therefore, the rotation directions of the two adjacent helical blades 312 are also opposite, so that the helical blades 312 can turn the dry-mixed mortar material in the finished product bin 1 from the lower part to the upper part of the finished product bin 1, and the dry-mixed mortar material is matched with hot air introduced into the finished product bin 1, so that the dry-mixed mortar material is effectively prevented from being agglomerated inside the finished product bin 1.
Referring to fig. 1, 2 and 3, further, each of the first stirring shaft 311 and the stirring rod 331 is of a hollow structure, the upper end of the first stirring shaft 311 penetrating out of the finished product bin 1 and the end of the first stirring shaft 311 and the end of the stirring rod 331 extending into the mounting box 321 are both provided with openings, the circumferential surfaces of the first stirring shaft 311 and the stirring rod 331 positioned inside the finished product bin 1 are both provided with air outlets 111 similar to those of the hot air pipe 11, an air inlet pipe 21 is connected to the opening at the upper end of the first stirring shaft 311 outside the finished product bin 1, the air inlet pipe 21 is rotatably connected to the opening at the upper end of the first stirring shaft 311, and one end of the air inlet pipe 21 away from the first stirring shaft 311 is connected to the hot air device 2, when the driving component 4 drives the stirring device 3 to stir dry-mixed sand slurry, the hot air in the hot air device 2 is conveyed to each of the first stirring shaft 311 and each stirring rod 331 through the air inlet pipe 21, and is discharged into the dry-mixed mortar material through the air outlet 111, so that the stirring device 3 can dry the dry-mixed mortar material inside while turning over the dry-mixed mortar material.
The driving component 4 comprises a worm 41 rotationally connected to the upper end face of the exterior of the finished product bin 1, a worm wheel 42 meshed with the worm 41 and a driving motor 43 for driving the worm 41 to rotate, the driving motor 43 is fixed to the upper end face of the exterior of the finished product bin 1, the worm wheel 42 is sleeved and fixed on the end part of the first stirring shaft 311 penetrating out of the finished product bin 1, after the driving motor 43 is started, the worm wheel 42 and the worm 41 can drive a plurality of first stirring shafts 311 in the finished product bin 1 to simultaneously rotate, and the first bevel gear 323 and the second bevel gear 324 can drive the stirring rod 331 to rotate, so that dry-mixed mortar in the finished product bin 1 can be stirred upwards from the lower part of the finished product bin 1 under the action of the helical blades 312, and in the stirring process, the stirring blades 332 can stir in the middle part of the finished product bin 1, thereby improving the efficiency of stirring, and in addition, the worm 41 and the worm wheel 42 can be matched to play a role of a speed reducer, because the finished product bin 1 is internally provided with a plurality of groups of first stirring shafts 311 and stirring rods 331 which are used for rotating, the load is large, the worm wheel 42 and the worm 41 which are arranged can be matched to play a role of protecting the driving motor 43, and the problem that the driving motor 43 is burnt out due to the fact that the driving motor 43 directly drives the first stirring shafts 311 and the stirring rods 331 is avoided.
Referring to fig. 1, 2 and 4, a baffle 5 is rotatably connected inside a feed pipe 15, the baffle 5 is adapted to the inside of the feed pipe 15, the baffle 5 can control the feeding of the feed pipe 15, a rotating shaft is arranged on one side of the baffle 5, the baffle 5 is rotatably connected with the inner wall of the feed pipe 15 through the rotating shaft, a torsion spring 51 is sleeved on the rotating shaft, one end of the torsion spring 51 is fixed with the baffle 5, the other end of the torsion spring is fixed with the inner wall of the feed pipe 15, in an initial state, the baffle 5 enables the inside of the feed pipe 15 to be in a closed state, an exhaust port 6 is formed in the side wall of the feed pipe 15, when dry-mixed mortar in the finished product bin 1 is continuously introduced with hot air for drying, redundant hot air can be exhausted from the exhaust port 6, and the inside of the finished product bin 1 can be ensured to be in a state of hot air circulation flow; when dry-mixed mortar material after mixing and stirring lets in finished product storehouse 1, can pile up baffle 5 earlier on, pile up dry-mixed mortar material too much back on baffle 5, baffle 5 can be opened automatically, then rotates 6 departments of gas vent, and after the feeding finished, baffle 5 automatic re-setting, gas vent 6 were opened.
Further, a plurality of humidity sensors are arranged inside the finished product bin 1, a PLC controller is arranged outside the finished product bin 1, the PLC controller is respectively and electrically connected with the plurality of humidity sensors and is electrically connected with the driving motor 43, a preset humidity target value is set on the PLC, when a humidity sensor in the finished product bin 1 detects a humidity signal, the humidity signal is transmitted to a PLC controller and is judged with a preset humidity target value, when the humidity signal value is greater than the preset humidity signal target value, the PLC controller controls the driving motor 43 to be turned on, when the humidity signal value is smaller than the preset humidity signal target value, the driving motor 43 is not started, and the automatic detection state is realized inside the finished product bin 1 through the set humidity sensor and the PLC, so that the problem that the driving motor 43 needs to be started for a long time or the manual detection is inaccurate is avoided.
The working state of the waterproof dry-mixed mortar manufacturing equipment in the embodiment of the application is as follows: the dry-mixed mortar material after the mixing and stirring can be conveyed to the finished product bin 1 for storage, the driving motor 43 can control the stirring device 3 to stir the dry-mixed mortar material in the finished product bin 1, the driving motor 43 can drive one section of the first stirring shaft 311 first, the horizontal stirring part 33 and the rest of the first stirring shaft 311 are sequentially driven to rotate under the action of the linkage part 32, so that the spiral blades 312 and the stirring blades 332 can continuously stir and mix the interior of the finished product bin 1, in the stirring process, hot air output by the hot air device 2 can blow out hot air to the interior of the finished product bin 1 through the hot air pipe 11, the hot air branch pipe 13, the first stirring shaft 311 and the air outlet 111 on the stirring rod 331, and the hot air can enable the dry-mixed mortar material in the finished product bin 1 to be kept in a dry state all the time.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The waterproof dry-mixed mortar manufacturing equipment is characterized in that: including being cylindrical and inside hollow structure's finished product storehouse (1), the upper end in finished product storehouse (1) is provided with inlet pipe (15), the lower extreme in finished product storehouse (1) is provided with the discharging pipe that is used for bagging-off or loading, has laid many hot-blast main (11) of inserting in dry-mixed mortar material in finished product storehouse (1) inside, air outlet (111) have evenly been seted up on hot-blast main (11), install hot-blast house steward (12) on finished product storehouse (1) upper end inner wall, every hot-blast main (11) all are connected with hot-blast house steward (12), are provided with hot-blast set (2) in the outside in finished product storehouse (1), the one end that hot-blast main (11) were kept away from in hot-blast house (12) is connected with hot-blast set (2).
2. The waterproof dry-mixed mortar manufacturing equipment according to claim 1, characterized in that: all be connected with many hot-blast branch pipes (13) on hot-blast main (11) perpendicularly, also evenly seted up on hot-blast branch pipe (13) air outlet (111), many the one end that hot-blast branch pipe (13) kept away from hot-blast main (11) all sets up towards the axis of finished product storehouse (1).
3. The waterproof dry-mixed mortar manufacturing equipment according to claim 1, characterized in that: finished product storehouse (1) is inside to be provided with agitating unit (3), agitating unit (3) include vertical rotation setting (mixing) shaft subassembly (31) inside finished product storehouse (1) and install the stirring vane on stirring shaft subassembly (31), the one end of (mixing) shaft subassembly (31) is worn out from the upper end in finished product storehouse (1), and surface mounting has drive assembly (4) in the upper end in finished product storehouse (1) to drive assembly (4) and the end connection of (mixing) shaft subassembly (31).
4. The waterproof dry-mixed mortar manufacturing equipment according to claim 3, characterized in that: the stirring shaft assembly (31) comprises a plurality of sections of first stirring shafts (311) which are sequentially connected, the axes of the plurality of sections of first stirring shafts (311) are coaxially arranged, two adjacent stirring shafts are respectively provided with a linkage piece (32) at the joint of the first stirring shafts (311), and the number of the stirring blades corresponds to that of the first stirring shafts (311) one by one and is respectively installed on the corresponding first stirring shafts (311).
5. The waterproof dry-mixed mortar manufacturing equipment according to claim 4, characterized in that: the linkage piece (32) comprises a mounting box (321) fixed inside the finished product bin (1), the end parts of two adjacent first stirring shafts (311) extend into the mounting box (321) and are fixedly connected with first bevel gears (323), the first stirring shafts (311) are rotatably connected with the mounting box (321), a pair of second bevel gears (324) meshed with each other is symmetrically arranged on two sides of the two first bevel gears (323), and the two second bevel gears (324) are rotatably connected with the inner wall of the mounting box (321).
6. The waterproof dry-mixed mortar manufacturing equipment according to claim 5, characterized in that: the bilateral symmetry of mounting box (321) is provided with a pair of horizontal mixing spare (33), horizontal mixing spare (33) are including puddler (331) that the level set up, the one end of puddler (331) stretches into inside and fixed with second bevel gear (324) of mounting box (321), puddler (331) rotate with mounting box (321) and are connected, evenly be fixed with stirring piece (332) on puddler (331).
7. The waterproof dry-mixed mortar manufacturing equipment according to claim 3, characterized in that: the stirring blades are helical blades (312), and the rotating directions of two adjacent helical blades (312) are opposite.
8. The waterproof dry-mixed mortar manufacturing equipment according to claim 5, characterized in that: first (mixing) shaft (311) and puddler (331) are inside hollow structure, inside first (mixing) shaft (311) tip and puddler (331) tip of mounting box (321) all are provided with the opening, are located outside first (mixing) shaft (311) tip in finished product storehouse (1) also is provided with the opening has all been seted up on lieing in inside first (mixing) shaft (311) in finished product storehouse (1) and puddler (331) air outlet (111) to the outside first (mixing) shaft (311) tip rotation in finished product storehouse (1) is connected with air-supply line (21), the other one end of air-supply line (21) is connected to on hot-blast device (2).
9. The waterproof dry-mixed mortar manufacturing equipment according to claim 3, characterized in that: drive assembly (4) stretch out worm wheel (42) of finished product storehouse (1) tip including fixed connection at first (mixing) shaft (311), finished product storehouse (1) outside up end rotates and is connected with worm (41), worm wheel (42) and worm (41) meshing, finished product storehouse (1) up end is provided with drive worm (41) pivoted driving motor (43).
10. The waterproof dry-mixed mortar manufacturing equipment according to claim 1, characterized in that: the utility model discloses an air inlet pipe (15) feeding device, including inlet pipe (15), baffle (5) and torsional spring (51), the baffle (5) that the inside rotation of inlet pipe (15) is connected with the control unloading, the inner wall of baffle (5) and inlet pipe (15) rotates through pivot and torsional spring (51) that set up to be connected, gas vent (6) have been seted up on the pipe wall of inlet pipe (15), opening or closing of gas vent (6) can be controlled in baffle (5).
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| CN202210304489.6A CN114536556A (en) | 2022-03-26 | 2022-03-26 | Waterproof dry-mixed mortar manufacture equipment |
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| CN202210304489.6A CN114536556A (en) | 2022-03-26 | 2022-03-26 | Waterproof dry-mixed mortar manufacture equipment |
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| CN202210304489.6A Pending CN114536556A (en) | 2022-03-26 | 2022-03-26 | Waterproof dry-mixed mortar manufacture equipment |
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Application publication date: 20220527 |