A kind of conveyer belt automatic charging uniform discharge cement mixer
[technical field]
The present invention relates to the technical field of Architectural Equipment, particularly a kind of technical field of conveyer belt automatic charging uniform discharge cement mixer.
[background technology]
China is along with the quickening of urbanization process, and the construction of infrastructure, also seldom, from house to road and bridge, all needs to use cement, and cement is powdery hydraulicity inorganic coagulation material.Add water after stirring and become slurry, can harden in atmosphere or better harden in water, and can the material such as sand, stone is cemented together securely, early stage lime is very similar to modern lime pozzolanic cement to pozzuolanic mixture, with the concrete that its cementing rubble is made, after sclerosis, not only intensity is higher, and can also resist the erosion of fresh water or brackish water.For a long time, it is as a kind of important Binder Materials, 1756, and Britain engineer J. Si meter Dun finds when studying the characteristic that some lime hardens in water: obtain hydraulic lime, must adopt the lime stone containing clay to fire; For the masonry mortar of submerged structure, optimal composition is made into by hydraulic lime and volcanic ash.Theoretical foundation has been established in development and the development of what this was important be found to be cement in modern age.1796, British J. Parker burnt out a kind of cement with marl, and outward appearance is brown, the spitting image of lime and the volcanic ash mixture of ancient rome era, and called after Roman cement.Because it adopts natural marl to make raw material, directly fire without batching, therefore have another name called Parker's cement.There is the good hydraulicity and fast solidifying characteristic, be specially adapted to the engineering contacted with water.1813, France civil engineer finish add found lime and clay best by three to one cement performances be mixed.1824, English architecture workman Joseph A Si composed fourth and has invented cement and achieved the patent right of Portland cement.He is raw material with lime stone and clay, after coordinating by a certain percentage, and mature calcined material in the shaft kiln being similar to burnt lime, then make cement through levigate.Because the color after hardening of cement is local similar for the stone built to Portland on island, England, be named as Portland cement.It has excellent building performance, and cement history is with historically new significance.1907, France utilized the red bauxite of aluminum ore to replace clay than dust, and combined lime rock has been fired into cement.Because this cement contains a large amount of aluminium oxide, so be called " alumina cement ".1871, Japan started to build cement plant.1877, the Crampton of Britain invented rotary furnace, and reforms into better rotary furnace in 1885 through blue Pehanorm.1893, Japan's rattan show row far away and loyal two human hairs in inland sea three understood the portland cement not being afraid of seawater.In 20th century, people, while updating Portland cement performance, have succeeded in developing a collection of cement being applicable to special building engineering, as alumina cement, and special cement etc.Global cement type has developed into kind more than 100, cement annual production in 2007 about 2,000,000,000 tons.China nineteen fifty-two worked out first the whole nation unified standard, determine manufacture of cement with multi items multiaspect for principle, and by Portland cement by contained by it essential mineral composition rename as silicate cement, after rename as again portland cement so far.2012, Chinese cement output reached 21.84 hundred million tons, and output accounts for the whole world more than 50%, and cement mixer, also known as concrete mixer, is used to that cement, sandstone aggregate and water are mixed also mixing and becomes the machinery of concrete mixture.Existing cement mixer, primarily of mixing the composition such as cylinder, reinforced and shedding mechanism, water system, prime mover, transmission mechanism, frame and supporting arrangement, divides gravity type and forced action type by stirring theory; Divide fixed and portable by mounting means; Tilt bed and non-tilt bed is divided by discharge method; Pears formula, drum, bipyramid, disk vertical shaft type and circular groove axle horizontal type etc. are divided by mixing barrel structure form.
Existing mixer is in discharging process; cement usually can be made to drop on ground; mainly because discharging is uneven; when expecting in agitator that the discharging of many times is many; when in agitator, material is few, discharging is few; the raw material needing concrete grey and sandstone etc. different in the mixer course of work; manpower is needed to utilize small handcart material loading in charging process; the artificial working strength strengthened, a kind of mixer of market demand, needs can make mixer discharge even; reduce cement waste; improve the efficiency of discharging, material loading automaticity is high simultaneously, can greatly reduce artificial labour intensity.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, a kind of conveyer belt automatic charging uniform discharge cement mixer is proposed, mixer discharge can be made even, reduce cement waste, improve the efficiency of discharging, material loading automaticity is high simultaneously, can greatly reduce artificial labour intensity, device structure is simple, is made up of disparate modules, convenient transport.
For achieving the above object, the present invention proposes a kind of conveyer belt automatic charging uniform discharge cement mixer, comprise bedplate, front agitator support, rear agitator support, agitator, guide rail, gear ring, stirring motor, driving gear, electric cabinet, water tank, water pump, aqueduct, sandstone hopper, material transfer motor, side guard plate, conveyer belt, transfer roller, transmission shaft, sprinkler head, support roller and helical blade, front agitator support and rear agitator support is provided with on the right side of described bedplate, described front agitator support and rear agitator support are separately installed with support roller, described support roller is placed with agitator, charging aperture is provided with on the left of described agitator, discharging opening is provided with on the right side of agitator, gear ring is provided with in the middle of agitator, described gear ring both sides are respectively arranged with guide rail, described guide rail contacts with support roller, described rear agitator support is provided with electric cabinet by bolt, in described electric cabinet, is provided with processor, display, keyboard and memory, described processor by wire respectively with display, keyboard is connected with memory, described discharging opening is provided with 2-6 fixed bar, described fixed bar right-hand member is installed with speed limit plate, described rear agitator support is provided with stirring motor by bolt, described stirring motor is provided with driving gear, described driving gear engages with gear ring, 3-5 helical blade is provided with in described agitator, water tank is provided with on the left of described front agitator support, described water tank is connected with water pump by aqueduct, the delivery port of described water pump is provided with aqueduct, the described aqueduct other end is provided with sprinkler head, sandstone hopper is provided with on the left of described water pump, described sandstone hopper is provided with material transfer motor, described sandstone hopper both sides are respectively arranged with side guard plate, described side guard plate one end is fixed on sandstone hopper, the side guard plate other end is arranged in charging aperture, described side guard plate is provided with two transmission shafts, described transmission shaft is provided with transfer roller, described transmission shaft is connected with material transfer motor, described transfer roller is provided with conveyer belt.
As preferably, described support roller is provided with anticreep groove, described guide rail is arranged in anticreep groove.
As preferably, described speed limit plate is rounded, and the distance of speed limit plate and discharging opening is 10-50mm.
As preferably, described sprinkler head is taper, and sprinkler head is provided with hole for water spraying.
As preferably, described conveyer belt surface is provided with material scraping plate, and the height of described material scraping plate is 10-60mm, and the distance between described material scraping plate is 100-400mm.
As preferably, described side guard plate top is provided with aqueduct support, and described sprinkler head is arranged on aqueduct support.
As preferably, the distance of described speed limit plate and discharging opening is 40mm
Beneficial effect of the present invention: the present invention passes through bedplate, front agitator support, rear agitator support, agitator, guide rail, gear ring, stirring motor, driving gear, electric cabinet, water tank, water pump, aqueduct, sandstone hopper, material transfer motor, side guard plate, conveyer belt, transfer roller, transmission shaft, sprinkler head, support roller and helical blade are applied in cement mixer, automatically concrete grey and sandstone energy material can be transmitted by conveyer belt, can toward automatic water filling in agitator by sprinkler head, in a device by the application of speed limit plate simultaneously, mixer discharge can be made even, reduce cement waste, improve the efficiency of discharging, material loading automaticity is high simultaneously, can greatly reduce artificial labour intensity, device structure is simple, be made up of disparate modules, convenient transport.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the front view of a kind of conveyer belt automatic charging of the present invention uniform discharge cement mixer;
Fig. 2 is the front sectional view of a kind of conveyer belt automatic charging of the present invention uniform discharge cement mixer.
In figure: agitator support, 4-agitator, 41-charging aperture, 42-discharging opening, 43-fixed bar, 44-speed limit plate, 5-guide rail, 6-gear ring, 7-stirring motor, 8-driving gear, 9-electric cabinet, 10-water tank, 11-water pump, 12-aqueduct, 13-sandstone hopper, 14-material transfer motor, 15-side guard plate, 16-conveyer belt, 17-aqueduct support, 18-transfer roller, 19-transmission shaft, 20-sprinkler head, 21-support roller, 22-helical blade after agitator support, 3-before 1-bedplate, 2-.
[detailed description of the invention]
Consult Fig. 1 and Fig. 2, a kind of conveyer belt automatic charging of the present invention uniform discharge cement mixer, comprises bedplate 1, front agitator support 2, rear agitator support 3, agitator 4, guide rail 5, gear ring 6, stirring motor 7, driving gear 8, electric cabinet 9, water tank 10, water pump 11, aqueduct 12, sandstone hopper 13, material transfer motor 14, side guard plate 15, conveyer belt 16, transfer roller 18, transmission shaft 19, sprinkler head 20, support roller 21 and helical blade 22, front agitator support 2 and rear agitator support 3 is provided with on the right side of described bedplate 1, described front agitator support 2 and rear agitator support 3 are separately installed with support roller 21, described support roller 21 is placed with agitator 4, charging aperture 41 is provided with on the left of described agitator 4, discharging opening 42 is provided with on the right side of agitator 4, gear ring 6 is provided with in the middle of agitator 4, described gear ring 6 both sides are respectively arranged with guide rail 5, described guide rail 5 contacts with support roller 21, described rear agitator support 3 is provided with electric cabinet 9 by bolt, in described electric cabinet 9, is provided with processor, display, keyboard and memory, described processor by wire respectively with display, keyboard is connected with memory, described discharging opening 42 is provided with 2-6 fixed bar 43, described fixed bar 43 right-hand member is installed with speed limit plate 44, described rear agitator support 3 is provided with stirring motor 7 by bolt, described stirring motor 7 is provided with driving gear 8, described driving gear 8 engages with gear ring 6,3-5 helical blade 22 is provided with in described agitator 4, water tank 10 is provided with on the left of described front agitator support 2, described water tank 10 is connected with water pump 11 by aqueduct 12, the delivery port of described water pump 11 is provided with aqueduct 12, described aqueduct 12 other end is provided with sprinkler head 20, sandstone hopper 13 is provided with on the left of described water pump 11, described sandstone hopper 13 is provided with material transfer motor 14, described sandstone hopper 13 both sides are respectively arranged with side guard plate 15, described side guard plate 15 one end is fixed on sandstone hopper 13, side guard plate 15 other end is arranged in charging aperture 41, described side guard plate 15 is provided with two transmission shafts 19, described transmission shaft 19 is provided with transfer roller 18, described transmission shaft 19 is connected with material transfer motor 14, described transfer roller 18 is provided with conveyer belt 16.
Concrete, described support roller 21 is provided with anticreep groove, and described guide rail 5 is arranged in anticreep groove.
Concrete, described speed limit plate 44 is rounded, and speed limit plate 44 is 10-50mm with the distance of discharging opening 42.
Concrete, described sprinkler head 20, in taper, sprinkler head 20 is provided with hole for water spraying.
Concrete, described conveyer belt 16 surface is provided with material scraping plate, and the height of described material scraping plate is 10-60mm, and the distance between described material scraping plate is 100-400mm.
Concrete, described side guard plate 15 top is provided with aqueduct support 17, and described sprinkler head 20 is arranged on aqueduct support 17.
Concrete, described speed limit plate 44 is 40mm with the distance of discharging opening 42.
The course of work of the present invention:
A kind of conveyer belt automatic charging of the present invention uniform discharge cement mixer in the course of the work, in the course of work, first concrete grey and sandstone are placed in sandstone hopper 13 according to certain ratio, because hopper is overhead near, so charging is convenient, after material prepares, transmission shaft 19 is driven to rotate by material transfer motor 14, eventually through conveyer belt 16, material is sent in agitator 4, by water pump 11, the water in water tank 10 is sprayed in agitator 4 through sprinkler head 20, mixing time and the mixing speed of agitator 4 can be controlled by electric cabinet 9, after material mix and blend is good, by reversion agitator 4, material is discharged from discharging opening 42, because the distance between speed limit plate 44 and discharge gate is determined, so the speed of discharging material is even, easy control.
A kind of conveyer belt automatic charging of the present invention uniform discharge cement mixer, by by bedplate 1, front agitator support 2, rear agitator support 3, agitator 4, guide rail 5, gear ring 6, stirring motor 7, driving gear 8, electric cabinet 9, water tank 10, water pump 11, aqueduct 12, sandstone hopper 13, material transfer motor 14, side guard plate 15, conveyer belt 16, transfer roller 18, transmission shaft 19, sprinkler head 20, support roller 21 and helical blade 22 are applied in cement mixer, automatically concrete grey and sandstone energy material can be transmitted by conveyer belt 16, can toward automatic water filling in agitator 4 by sprinkler head 20, speed limit plate 44 is applied in a device simultaneously, mixer discharge can be made even, reduce cement waste, improve the efficiency of discharging, material loading automaticity is high simultaneously, can greatly reduce artificial labour intensity, device structure is simple, be made up of disparate modules, convenient transport.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.