CN109397540A - A kind of feature of environmental protection preparation method of common dry-mixed mortar - Google Patents

A kind of feature of environmental protection preparation method of common dry-mixed mortar Download PDF

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Publication number
CN109397540A
CN109397540A CN201811265235.8A CN201811265235A CN109397540A CN 109397540 A CN109397540 A CN 109397540A CN 201811265235 A CN201811265235 A CN 201811265235A CN 109397540 A CN109397540 A CN 109397540A
Authority
CN
China
Prior art keywords
recycling
cylinder
miscellaneous
fortune
siccative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811265235.8A
Other languages
Chinese (zh)
Inventor
詹小刚
熊顺伟
郑尚久
刘桂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Hengfu Energy Saving Technology Co Ltd
Original Assignee
Hubei Hengfu Energy Saving Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Hengfu Energy Saving Technology Co Ltd filed Critical Hubei Hengfu Energy Saving Technology Co Ltd
Priority to CN201811265235.8A priority Critical patent/CN109397540A/en
Publication of CN109397540A publication Critical patent/CN109397540A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/38Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/0007Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors

Abstract

A kind of feature of environmental protection preparation method of common dry-mixed mortar, sand material is first conveyed into drying roller from sand material conveyer belt, the sand material in it is dried to obtain siccative by drying roller again, and resulting siccative is delivered on siccative conveyer belt, then by siccative conveyer belt by siccative from a left side, right charging aperture is poured into outer mixing drum, the dust impurity that siccative conveyer belt leaks down can be fallen on transporting the miscellaneous crawler belt of fortune in miscellaneous device, it transports miscellaneous crawler belt the dust impurity for falling into thereon is transported in recovery unit and recycle, while siccative enters, auxiliary material is expected spray head from inside left respectively by auxiliary material feeder, inside right forward expects to spray into the outside mixing drum of auxiliary material jet pipe in spray head, so that auxiliary material and siccative are stirred flaking together, bottom agitator disk is stirred, to obtain product.Not only dispersibility is relatively strong, mixture homogeneity is higher by the design, but also recycling ability is relatively strong, the quality of product is higher.

Description

A kind of feature of environmental protection preparation method of common dry-mixed mortar
Technical field
The present invention relates to a kind of manufacturing process of dry-mixed mortar, belong to construction material production field, more particularly to a kind of general The feature of environmental protection preparation method of logical dry-mixed mortar.
Background technique
Construction site is needed using many mortars, if directly configuring mortar at the construction field (site), not only takes a lot of work, is time-consuming, labour Intensity is big, and can generate a large amount of dust and noise, environment easy to pollute, therefore, the prior art mainly adopts dry-mixed mortars.
Dry-mixed mortar is usually hydraulic cement mixed mortar, also referred to as dry mortar powder, dry blend, dry mixing powder etc., Refer to aggregate (such as yellow ground), inorganic coagulation material (such as cement, flyash) and additive through dry screening process (as polymerizeing Object) etc. carry out a kind of graininess made of physical mixed or flour by a certain percentage, in application, only need to by dry-mixed mortar with Packed or in bulk tank car mode is transported to building site, can be used directly after adding water to mix and stir, not only time saving, laborsaving, but also can be significantly Reduce dust, the noise pollution of construction site.But the prior art has the following deficiencies:
Firstly, being stirred when producing dry-mixed mortar the sand material (i.e. siccative) of drying to be sent into together with remaining ingredient (i.e. auxiliary material) After mixing device, the simple agitation of mostly various raw materials lacks dedicated agitating device or stirring technique, not only to formula material into The broken ability of row is weaker, and dispersion effect is poor, and the mixed uniformity is lower, it is difficult to obtain the product of higher quality;
Secondly, leak down various impurity and the dust that conveying device can continue, environmental pollution is larger, if not when conveying siccative Can handle in time, not only will affect the health of operator, and can from external damage production equipment, especially dust, Harm is maximum, but the prior art lacks special reclaimer or recovery process, it is difficult to meet demand.
The information for disclosing the background technology part is merely intended to increase the understanding to the general background of present patent application, without It should be considered as recognizing or implying in any form that the information constitutes existing skill already known to those of ordinary skill in the art Art.
Summary of the invention
The purpose of the present invention is overcoming, fragmentation ability existing in the prior art is weaker, mixture homogeneity is lower, recycling Ability poor defect and problem, provide that a kind of fragmentation ability is relatively strong, mixture homogeneity is higher, recycling ability is stronger common The feature of environmental protection preparation method of dry-mixed mortar.
In order to achieve the above object, the technical solution of the invention is as follows: a kind of feature of environmental protection preparation side of common dry-mixed mortar Method, comprising the following steps: first convey sand material into drying roller from sand material conveyer belt, then by drying roller to the sand material in it into Row is dry to obtain siccative, and resulting siccative is delivered on siccative conveyer belt, is then sent into siccative by siccative conveyer belt In outer mixing drum, the dust impurity to leak down through siccative conveyer belt can be fallen on transporting the miscellaneous crawler belt of fortune in miscellaneous device, transport miscellaneous crawler belt The dust impurity for falling into thereon is transported in recovery unit and is recycled, meanwhile, auxiliary material is sent into outer mixing drum by auxiliary material feeder It is interior;Before siccative, auxiliary material enter outer mixing drum, the agitating shaft for first respectively driving and stirring left unit, stir in right unit is rotated, The top that the top of agitating shaft is higher than outer mixing drum is arranged, and the inside of outer mixing drum is extended down under the bottom end of agitating shaft, stirs left list Member, the rotation direction of the right unit of stirring on the contrary, while agitating shaft rotation driving agitating shaft made along agitating shaft it is reciprocal upper Lower movement, the upper limit that agitating shaft moves upwards are to net the top of bearing admittedly to be in contact with stirring bearing, what agitating shaft moved downward Lower limit is that the bottom of the solid bearing of net is in contact with the top of noncoupled axle part, and axis to be mixed and the net being arranged thereon consolidate bearing, agitator disk After net, noncoupled axle part, bottom agitator disk all work well, then siccative poured into out of left charging aperture, right charging aperture, the siccative poured into exists During from top to bottom successively undergoing upper concave arc road, middle convex arc road, middle concave arc road, lower convex arc road, it is stirred flaking, bottom stirring Disk is stirred, and while siccative enters, auxiliary material is expected that spray head, inside right forward expect that the auxiliary material jet pipe in spray head is outside from inside left respectively It is sprayed into mixing drum, so that auxiliary material is stirred flaking with siccative together, bottom agitator disk is stirred, until siccative, auxiliary material is mixed It closes object to fall into a bottom to obtain product, which flows out from discharge port.
The discharge port of the sand material conveyer belt is communicated with the feed inlet of drying roller, and the discharge port and siccative of drying roller are defeated The feed inlet of band is sent to communicate, the discharge port of siccative conveyer belt, the discharge port of auxiliary material feeder are communicated with the inside of agitating device; The miscellaneous device of fortune is provided with immediately below the siccative conveyer belt, the discharge port of the miscellaneous device of the fortune is communicated with recovery unit, the fortune Miscellaneous device includes transporting miscellaneous crawler belt, the miscellaneous roller of left fortune and the right miscellaneous roller of fortune, and the both ends of the miscellaneous crawler belt of fortune are wrapped over the miscellaneous roller of left fortune, the right side respectively On the roll surface for transporting miscellaneous roller, multiple miscellaneous compartmentation strips of fortune are evenly arranged on the lateral surface of the miscellaneous crawler belt of fortune, the miscellaneous compartmentation strip of the fortune Bottom is vertical with the lateral surface for transporting miscellaneous crawler belt to be connect, and the miscellaneous compartmentation strip of adjacent fortune is parallel to each other, the miscellaneous compartmentation strip of adjacent fortune and position The miscellaneous crawler belt of fortune between the two constitutes the miscellaneous box of fortune altogether;
The agitating device includes outer mixing drum and interior blender, and the top that the top of interior blender is higher than outer mixing drum is arranged, The inside of outer mixing drum is extended down under the bottom end of interior blender;The outer mixing drum includes at the top of cylinder, cylinder side and cylinder bottom, described The position of its nearly outer side edges offers left charging aperture, right charging aperture on the top surface at cylinder top, opens up on the bottom surface of the cylinder bottom There is discharge port, the cylinder side from top to bottom includes sequentially connected upper concave arc road, middle convex arc road, middle concave arc road and lower convex arc The top in road, the upper concave arc road is connected with the bottom surface at the top of cylinder, and the outer salient point in upper concave arc road and middle convex arc road are connected with each other Bottom end for upper recessed area, the lower convex arc road is connected with the top of cylinder bottom, and the lower salient point on lower convex arc road closely descends convex arc The junction setting in road, cylinder bottom;Lug boss on the middle convex arc road is vertical structure, and bilateral symmetry is embedded on lug boss Inside left expect that spray head, inside right forward expect spray head, inside left expects that spray head, inside right forward expect that spray head includes at least the two of nozzle boss and its internal setting A auxiliary material jet pipe, the inner end of nozzle boss are located at the inside of outer mixing drum, the outer end of nozzle boss be located at it is auxiliary outside outer mixing drum Material transport tube is connected, and the auxiliary material tube inner chamber being arranged in auxiliary material transport tube is communicated with the inlet pipe mouth of auxiliary material jet pipe, auxiliary material jet pipe Outlet spout is communicated with the inner cavity of outer mixing drum;
The interior blender includes the left unit of the consistent stirring of arranged side by side and structure and stirs right unit, stirs left unit, stirs Mix between right unit that there are cell gaps;The left unit of stirring includes agitating shaft, stirring flaking and bottom agitator disk, the stirring The surface at the top of cylinder is extended down on after the stirring bearing of the top drawing-in cylinder middle top setting of axis, bottom end and the bottom of agitating shaft are stirred It mixes and is connected at the top of disk, nearly agitating shaft on agitating shaft is cased with slide with agitating shaft outside the position of junction at the top of cylinder and match The net of conjunction consolidates bearing, and the outer side wall which consolidates bearing is connected with the top for covering the stirring flaking outside it, stirs flaking Bottom end is connected with the inward flange of weight gain annulus, the surface of the supreme recessed area of outer edge extension for the annulus that increases weight, and nets solid bearing The top for the noncoupled axle part being socketed on bottom and agitating shaft is in contact, the nearly bottom agitator disk setting in the bottom end of noncoupled axle part, bottom agitator disk Outer edge closely descends the lower salient point on convex arc road to be arranged.
The area of weight gain annulus upright projection on upper recessed area is the one third of upper recessed area area to half.
The left charging aperture, right charging aperture are the arcuate structure for constituting same annulus, and left charging aperture, right charging aperture The sum of area is less than the area of same annulus where the two.
The noncoupled axle part includes noncoupled axle cylinder and multiple noncoupled axle blades, the inner wall of the noncoupled axle cylinder and agitating shaft therethrough Outer wall be fixedly connected, the outer wall of noncoupled axle cylinder is connected with the inner end of noncoupled axle blade, and the outer end of noncoupled axle blade extends outwardly, and attached Axis blade is evenly arranged on noncoupled axle cylinder.
The noncoupled axle blade is the arcuate structure of indent, and folder is at there is arc between the inner end of noncoupled axle blade and the outer wall of noncoupled axle cylinder The noncoupled axle angle of shape.
It is outer on position on the agitating shaft between noncoupled axle part, bottom agitator disk to be cased with hollow wave cylinder, the wave The top of unrestrained cylinder is connected with agitating shaft, and the bottom end of wave cylinder is connected with the top surface of bottom agitator disk, and the inside of wave cylinder opens up There is wave cavity, multiple wave bulges is provided on the outer surface of wave cylinder, and the top of wave cylinder is narrower than the setting of its bottom end.
The middle part of the bottom surface of the bottom agitator disk is connected through disk lower axle with the top of dispersion ball, and the dispersion ball includes a left side Hollow part, middle solid part and right hollow part, the left hollow part, right hollow part inside offer ball cavity, the middle reality The top of center portion is connected through disk lower axle with the bottom surface of bottom agitator disk, at left and right sides of middle solid part respectively with left hollow part, right sky The inner face of center portion is connected, left hollow part, right hollow part outer end face on respectively offer a movable mouth with corresponding ball Cavity communicates, and is provided with movable balls in ball cavity, which is connected with the inner end of the axis of cone, the outer end drawing-in activity mouth of the axis of cone It is connected afterwards with the inner end for the activity cone being located at outside dispersion ball, is evenly arranged at least two cone leaves on the side wall of activity cone Piece, and the diameter of the axis of cone, movable mouth, movable balls is sequentially increased.
The activity cone is lower than the bottom surface of bottom agitator disk, the dispersion ball and thereon around the highest point that movable mouth moves upwards The area of upright projection of two activity cones on corresponding bottom agitator disk bottom surface is less than the area of the bottom surface of bottom agitator disk.
The discharge port includes discharge left mouth and the right mouth that discharges, the cylinder bottom include left trousers portion, in several with right trousers portion, Several include several tops and several left foots, a few rights crus of diaphragm that are connected with two bottom end in described, the inner end in the left trousers portion with it is several The bottom end of left foot is connected, and the inner end in right trousers portion is connected with the bottom end of several rights crus of diaphragm, and it is left that discharging is offered on the bottom surface in left trousers portion Mouthful, offer the right mouth of discharging on the bottom surface in right trousers portion, and be vacantly provided with one the surface in left trousers portion, the top in right trousers portion is each A dispersion ball.
The bottom for stirring existing cell gap between left unit, the right unit of stirring is in contact with several tops, described The activity cone stirred in left unit is arranged in the left side on the top movable farthest point Jin Ji on right side, the work in the right unit of stirring Mantle is arranged on the right side on the top movable farthest point Jin Ji in left side;The outer view and outer view being arranged in a few top bottom surfaces are perpendicular The top of pipe is connected, and the outer bottom end depending on vertical tube is vertical with the outer inner end depending on transverse tube to be connect.
The recovery unit includes that recycling overhead gage, the outer side baffle of recycling, recycling lower-left slanting baffle and recycling bottom right are tiltedly kept off Plate, recycling lower-left slanting baffle, recycling bottom right slanting baffle are arc plate structure, and recycling lower-left slanting baffle, recycling bottom right are tiltedly kept off The arc convex of plate is arranged in face;The top of the recycling lower-left slanting baffle and the bottom end of tail scavenging air pipe are mutually hinged, tail scavenging The bottom surface setting of the outer end of the nearly right miscellaneous roller of fortune in the top gas outlet of pipe, the interior of overhead gage is closely recycled in the top surface of the outer end of the right miscellaneous roller of fortune End setting, to recycle the outer end of overhead gage vertical with the top for recycling outer side baffle to connect, the bottom end of the outer side baffle of recycling and recycling The top of bottom right slanting baffle is connected, and the recovered ring in bottom end for recycling bottom right slanting baffle is connected with the bottom end of recycling lower-left slanting baffle It connects, and recycles lower-left slanting baffle, recycling ring, recycling bottom right slanting baffle and surround a recycling bottom cavity altogether.
The oblique scavenging air pipe of inclination arrangement is provided on the recycling overhead gage, the gas outlet of the oblique scavenging air pipe is miscellaneous towards right fortune The outer end of roller is arranged;Pipe rotation seat is provided in the middle part of the recycling overhead gage, oblique scavenging air pipe is located at the miscellaneous roller of right fortune, pipe rotation seat Between, rotary cylinder is passed through in the middle part of pipe rotation seat, the top of the rotary cylinder is higher than recycling overhead gage setting, rotary cylinder Inside offers lumen in coaxial cylinder, and the bottom end of rotary cylinder then extends to down the underface of recycling overhead gage, the bottom of rotary cylinder It holds and is connected with the top surface of rotation gas seat, the inside of rotation gas seat offers gas seat chamber, and the bottom surface of rotation gas seat is the arc of indent Shape structure rotates and is evenly arranged with multiple rotation tracheaes on the bottom surface of gas seat, the bottom end of the rotation tracheae be located at immediately below its Recycling bottom cavity face setting, the top for rotating tracheae is communicated through gas seat chamber with the bottom end of lumen in cylinder.
The bottom of anchor ring of the recycling ring is connected with the top surface of metal screen frame, the bottom surface of metal screen frame with positioned at it just The top face of the recycling insulation strip of lower section is arranged, and the quantity for recycling insulation strip is at least three, adjacent recycling insulation strip two Two are parallel to each other, and the top surface face of the bottom end and metal base plate of recycling insulation strip is arranged, and metal base plate and metal screen frame are mutually flat Row, and metal base plate, metal screen frame are connected with the two poles of the earth of electrostatic generator respectively.
Compared with prior art, the invention has the benefit that
1, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, cylinder is provided with left and right feed inlet on top, inside stirs Mixing device includes the left unit of stirring arranged side by side, the right unit of stirring, in application, raw material enters simultaneously from left and right feed inlet, stirring Left unit, the right unit of stirring rotate simultaneously, and rotation direction is on the contrary, its advantage is as follows: firstly, corresponding to one under each feed inlet The unit of a stirring, peptizaiton are stronger;Secondly, the unit backwards rotation of two stirrings, the stirring air flow pattern energy respectively driven Enough mutually head-on collisions, while further enhancing peptizaiton, moreover it is possible to increase breaking capacity, further be refined conducive to raw material, be kept away Exempt from the appearance of agglomeration raw material or relatively large raw material;Again, while stirring each autorotation of left unit, the right unit of stirring, moreover it is possible to edge It stirs bearing to move up and down, to expand the coverage area of stirring air flow pattern, increases respective dispersibility and two stirrings The head-on collision region of air flow pattern expands the coverage area of dispersion reinforcing effect.Therefore, not only fragmentation ability is stronger by the present invention, and And mixture homogeneity is higher.
2, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, the outer salient point in upper concave arc road and middle convex arc road It is connected to recessed area, the middle part for netting solid bearing is slided up and down along agitating shaft, nets outer side wall and the stirring flaking of solid bearing Top is connected, the surface of the supreme recessed area of outer edge extension for the weight gain annulus that agitator disk net bottom end is connected, in application, into The raw material that material mouth flows into glides along upper concave arc road, and is accumulated in recessed area, forms accumulation material, only seldom original on the annulus that increases weight Material can just cross middle convex arc road to continue to glide, at this point, the stirring flaking of rotation can destroy accumulation material, so that accumulation is expected In batches continue to glide, so that the downglide motion of raw material entered to feed inlet controls, it is made to glide, divide in batches in batches Dissipate, rather than one gather around and under, to enhance dispersion effect, conducive to the mixed uniformity is improved.On the basis of stirring flaking rotation On, the agitating shaft of up and down motion can drive the solid bearing of net to move up and down, and the net moved upwards consolidates bearing can be to stirring flaking one Upward power, and the accumulation material on annulus that increases weight can give stirring one downward force of flaking, the stirring flaking of upper and lower power effect is pulled into The conical surface, at this point, the stirring flaking when discrete areas of the conical surface is much larger than plane, is conducive to enhancing peptizaiton, and with stirring Flaking is constantly pulled up, and weight gain annulus is also gradually pulled out recessed area, this, which gradually detaches operation, can make the increasing of accumulation material gradually Add downslide amount, to obtain an effect to glide again in batches, further enhances peptizaiton, it is later, sliding on solid bearing when netting Bump against to stirring bearing, when being stirred bearing one back-lash power of imparting and moving downward, the conical surface gradually becomes plane, and increase weight ring Band gradually moves to the surface of recessed area again, and the downslide amount of raw material is caused to gradually decrease, until accumulation material is formed, later, under The solid bearing of sliding net can bump against with the top of noncoupled axle part, and back-lash power can drive the solid bearing of net to move upwards, circuit sequentially.Cause This, the present invention can obtain by batch effect to glide by stirring the up and down motion of flaking to control the downslide amount of raw material, be conducive to increase Strong dispersion effect improves mixture homogeneity.
3, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, middle concave arc road is concave inward structure, lower convex arc Road is interior male structure, and when the downward convex arc road transition in middle concave arc road, space is become narrow gradually, meanwhile, the lower salient point on lower convex arc road is close The junction setting in lower convex arc road, cylinder bottom, the outer edge of bottom agitator disk closely descend the lower salient point on convex arc road to be arranged, when bottom is stirred When disk original place rotates, through gap between bottom agitator disk, lower salient point, the raw material of slide downward is seldom, and when bottom agitator disk is with stirring When axis moves upwards, bottom agitator disk is moved through lower convex arc road to middle concave arc road, and the gap between bottom agitator disk and cylinder side is gradually Increase, the raw material flowed into through the gap gradually increases, later, when agitating shaft moves downward, between bottom agitator disk and cylinder side Gap be gradually reduced, the raw material flowed into through the gap gradually decreases, thus make on the whole through bottom agitator disk, cylinder side it Between the influx of raw material that flows into of gap toggled between gradually increasing, gradually decreasing, to obtain by batch effect to glide, Conducive to enhancing dispersion effect, mixture homogeneity is improved.Therefore, not only dispersion effect is stronger by the present invention, and mixture homogeneity compared with It is high.
4, it in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, is set between stirring flaking and bottom agitator disk It is equipped with noncoupled axle part, wave cylinder, wherein noncoupled axle part includes multiple noncoupled axle blades of noncoupled axle cylinder and its uplink setting, belongs to the type of extending out Structure to the raw material of downslide can be crushed again and dispersion by the noncoupled axle blade of rotation;Wave cylinder is hollow structure, can be right The raw material for sliding to its outer wall rebounds, near bullet to noncoupled axle part, to cause twice dispersing, meanwhile, on the whole it is upper it is narrow under It is in step arrangement that wide structure, which can make wave bulge on its external wall, can make the raw material for sliding to its outer wall that can be repelled, will not It omits, avoids the occurrence of that one slides and crosses, to enhance rebound effect, and then enhance peptizaiton.Therefore, point of the invention Scattered effect is stronger.
5, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, dispersion ball with agitating shaft carry out rotation with it is upper Lower movement, and the activity cone set by individually dispersing at left and right sides of ball can rotate with the movement of dispersion ball and transport up and down It is dynamic, to form the dispersion vortex of cone, so that there are two dispersion vortex in the lower section of each bottom agitator disk, it can not only be to raw material Last dispersion is carried out, to further increase the uniformity of mixing, and is conducive to drive mixed raw material, so that its More smoothly enter left trousers portion, in right trousers portion, and flow out respectively from the left mouth that discharges, the right mouth of discharging filling to carry out, effectively keeps away The defect that blocking with agglomeration easily occurs from a discharge port outflow in the prior art is exempted from.In addition, being connected on a few top bottom surfaces Orthogonal outer view vertical tube, outer view transverse tube, can the Dust Capacity externally in mixing drum be monitored, in order to in cylinder into Row cleaning in time, avoids breaking down, and can be sampled final product, it is ensured that product quality.Therefore, the present invention is not only Dispersion effect is relatively strong, mixture homogeneity is higher, and is conducive to the outflow of product and filling, convenient for monitoring with sample.
6, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, the both ends for transporting miscellaneous crawler belt are wrapped over respectively On the roll surface of the left and right miscellaneous roller of fortune, transports and be evenly arranged with multiple miscellaneous compartmentation strips of fortune, the miscellaneous partition of adjacent fortune on the lateral surface of miscellaneous crawler belt Item and the miscellaneous box of fortune is constituted altogether positioned at the miscellaneous crawler belt of fortune between the two, in application, transporting miscellaneous box can be miscellaneous to the dust fallen into it Matter, which serves, to be held, and is dispersed again after avoiding it from falling in the miscellaneous crawler belt of fortune, especially when being provided with the miscellaneous baffle of fortune, better effect, In addition, when will enter recovery unit, can rise and conclude to the dust impurity in box dust impurity is transported near the right miscellaneous roller of fortune Arrangement effect, makes to transport miscellaneous box and goes to certain angle just the dust impurity in it can fall down, and prematurely pours out, and is conducive to recycling, It avoids causing an accident.Therefore, the present invention is not only avoided that the secondary of dust impurity disperses, but also is conducive to dust impurity and enters recycling Unit, recycling ability are stronger.
7, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, recovery unit includes recycling overhead gage, returns Receive outer side baffle, recycling lower-left slanting baffle and recycling bottom right slanting baffle, wherein the top of recycling lower-left slanting baffle and tail scavenging air pipe Bottom end be mutually hinged, the bottom surface setting of the outer end of the nearly right miscellaneous roller of fortune in the top gas outlet of tail scavenging air pipe, the outer end of the right miscellaneous roller of fortune The inner end setting of overhead gage is closely recycled in top surface, and the recycling recovered outer side baffle of overhead gage is connected with recycling bottom right slanting baffle, returns It receives lower-left slanting baffle, recycling ring, recycling bottom right slanting baffle and surrounds a recycling bottom cavity altogether, the advantages of design includes: firstly, transporting For dust impurity in miscellaneous box other than falling under gravity into recovery unit, the air-flow that tail scavenging air pipe sprays can be to right fortune The miscellaneous box of fortune near miscellaneous roller carries out air-flow cleaning, increases the efficiency that dust impurity falls into recovery unit;Secondly, tail scavenging air pipe can be around The junction of itself and recycling lower-left slanting baffle rotates, to improve sweeping efficiency;Again, recycling lower-left slanting baffle, recycling bottom right are oblique Baffle is the evagination arcuate structure of face, is snapped down in recycling bottom cavity conducive to the dust impurity fallen into thereon.Therefore, of the invention Cleaning effect is preferable, conducive to the recovering effect for improving dust impurity.
8, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, bottom and the metal mesh of the anchor ring of ring are recycled The top surface of frame is connected, and the bottom surface of metal screen frame and the top face for the recycling insulation strip being located at immediately below it are arranged, and recycling is exhausted The top surface face of the bottom end of edge strip and metal base plate is arranged, in application, metal base plate, metal screen frame respectively with electrostatic generator The two poles of the earth are connected, and generate electric field between metal base plate, metal screen frame, under the action of electric field, fall into the dirt on metal screen frame Native impurity can be moved to metal base plate, to realize that the electrostatic for being similar to electrostatic spinning plants bits, the dust of implantation on metal base plate Impurity and recycling insulation strip, metal base plate generate new composite plate together, and convenient for utilizing again, the specific structure of composite plate can root It is adjusted according to different layouts of the recycling insulation strip on metal base plate.Therefore, it is stronger not only to recycle effect by the present invention, and And the recycling composite plate of various structures can be generated.
9, it in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, recycles and is provided with inclination arrangement on overhead gage Oblique scavenging air pipe, in application, tiltedly scavenging air pipe, tail scavenging air pipe cooperate, advantage is as follows: firstly, double tracheaes can further increase It is strong to clean effect, enter in recycling bottom cavity conducive to the dust impurity transported in miscellaneous box;Secondly, the angle of adjustment tail scavenging air pipe, makes it The air-flow of injection is reflected in the outer end face of the right miscellaneous roller of fortune, and the direction of reflection is direction recycling bottom cavity, meanwhile, oblique scavenging air pipe is former Originally to be obliquely installed, the air-flow projected can also be reflected in the outer end face of the right miscellaneous roller of fortune, and the direction of reflection also can direction Bottom cavity is recycled, is improved at this point, not only cleaning effect, but also under the action of two femoral reflex air-flows, the dirt swept out Native impurity is also easier to move to recycling bottom cavity, enhances recovering effect.Therefore, the present invention can be by bireflectance air-flow to improve back It produces effects fruit.
10, in a kind of feature of environmental protection preparation method of common dry-mixed mortar of the present invention, the lug boss on middle convex arc road is vertical Structure is embedded with symmetrical inside left on lug boss and expects that spray head, inside right forward expect spray head, meanwhile, at the top of cylinder on be provided with it is left and right into Material mouth, in application, siccative (green sand, yellow ground or remaining quartz sand after dry) enters from left and right feed inlet, and auxiliary material (fine coal Any mixture of ash, additive, cement or these three substances) expect that spray head, inside right forward expect that spray head enters from inside left respectively, due to The weight of siccative is larger, thus input is at the top of cylinder to extend its runing time in outer mixing drum by it, to extend quilt The time of stirring is conducive to improve dispersion and mixed effect, and the lighter auxiliary material of relative weight expects that spray head, inside right forward expect spray head from inside left Be to be sprayed from auxiliary material jet pipe into, mode of entrance, not only the dispersion effect of itself is good, but also easily with running siccative into Row mixing, to promote the uniformity of siccative, auxiliary material mixing.Therefore, dispersion effect of the invention is higher, the mixed uniformity compared with It is high.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is that the schematic diagram of internal structure of the China and foreign countries Fig. 1 mixing drum (stirs flaking 53 and is shown as plane, the conical surface two in figure State, non-is two stirring flakings of setting on an agitating shaft 52).
Fig. 3 is the top view in Fig. 2 at the top of cylinder.
Fig. 4 be left trousers portion in Fig. 2, in several portions, right trousers portion top view.
Fig. 5 is the top view that flaking is stirred in Fig. 2.
Fig. 6 is that variation schematic diagram of the flaking from plane to the conical surface is stirred in Fig. 2.
Fig. 7 is the structural schematic diagram of noncoupled axle part in Fig. 2.
Fig. 8 is the structural schematic diagram for dispersing ball in Fig. 2.
Fig. 9 is the structural schematic diagram of activity cone in Fig. 2.
Figure 10 is the connection schematic diagram of the China and foreign countries Fig. 2 view vertical tube, outer view transverse tube.
Figure 11 is the structural schematic diagram that miscellaneous device is transported in Fig. 1.
Figure 12 is the top view that miscellaneous baffle is transported in Figure 11.
Figure 13 is the structural schematic diagram of recovery unit in Fig. 1.
Figure 14 is the top view of metal base plate in Figure 13.
In figure: drying roller 1, outer mixing drum 2, cylinder top 21, left charging aperture 211, right charging aperture 212, same annulus 213, cylinder side 22, outer view 221, outer view vertical tube 222, outer view transverse tube 223, cylinder bottom 23, discharge port 231, the left mouth of discharging 232, discharge right mouth 233, left trousers portion 234, in several 235, right trousers portion 236, a few tops 237, a few left foots 238, a few rights crus of diaphragm 239, Upper concave arc road 24, outer salient point 241, upper recessed area 242, middle convex arc road 25, lug boss 251, middle concave arc road 26, lower convex arc road 27, under Salient point 271, siccative conveyer belt 3, the miscellaneous device 33 of fortune, the miscellaneous crawler belt 36 of fortune, the miscellaneous compartmentation strip 361 of fortune, the miscellaneous box 362 of fortune, the miscellaneous baffle of fortune 363, the miscellaneous roller 37 of left fortune, the miscellaneous roller 38 of right fortune, recovery unit 4, recycling overhead gage 41, oblique scavenging air pipe 411, oblique tail angle 412, recycling Outer side baffle 42, upper section side plate 421, middle section air film 422, lower section side plate 423, upper air film seat 424, lower air film seat 425, recycling are left Lower slanting baffle 43, tail scavenging air pipe 431, recycling bottom right slanting baffle 44, recycling bottom cavity 441, recycling ring 45, anchor ring 451, pipe rotation seat 46, rotary cylinder 461, lumen 462, rotation gas seat 463, gas seat chamber 464, rotation tracheae 465, metal screen frame 47, recycling are exhausted in cylinder Edge strip 48, interior blender 5, the right unit 50 of stirring, cell gap 501, the left unit 51 of stirring, agitating shaft 52, stirs metal base plate 49 Mix bearing 521, stirring flaking 53, net solid bearing 531, weight gain annulus 532, accumulation material 533, bottom agitator disk 54, disk lower axle 541, Disk stirrer gear 542, noncoupled axle part 55, noncoupled axle cylinder 551, noncoupled axle blade 552, noncoupled axle angle 553, wave cylinder 56, wave cavity 561, Wave bulge 562, dispersion ball 57, left hollow part 571, middle solid part 572, right hollow part 573, ball cavity 574, movable mouth 575, Activity cone 58, movable balls 581, the axis of cone 582, cone blade 583, inside left expect that spray head 6, inside right forward expect spray head 60, nozzle boss 61, auxiliary material spray Pipe 62, inlet pipe mouth 621, outlet spout 622, auxiliary material transport tube 63, auxiliary material tube inner chamber 64, sand material conveyer belt 7, auxiliary material feeder 8.
Specific embodiment
Below in conjunction with Detailed description of the invention and specific embodiment, the present invention is described in further detail.
Referring to Fig. 1 to Figure 14, a kind of feature of environmental protection preparation method of common dry-mixed mortar, comprising the following steps: first by sand material Conveyer belt 7 conveys sand material into drying roller 1, then the sand material in it is dried by drying roller 1 to obtain siccative, and will Resulting siccative is delivered on siccative conveyer belt 3, and then siccative is sent into outer mixing drum 2 by siccative conveyer belt 3, defeated through siccative The dust impurity for sending band 3 to leak down can be fallen on transporting the miscellaneous crawler belt 36 of fortune in miscellaneous device 33, and transporting miscellaneous crawler belt 36 will fall into thereon Dust impurity is transported in recovery unit 4 and is recycled, meanwhile, auxiliary material is sent into outer mixing drum 2 by auxiliary material feeder 8;Siccative, Auxiliary material enters before outer mixing drum 2, and the agitating shaft 52 for first respectively driving and stirring left unit 51, stir in right unit 50 rotates, and stirs The top for mixing axis 52 is higher than the top setting of outer mixing drum 2, and the inside of outer mixing drum 2, stirring are extended down under the bottom end of agitating shaft 52 Left unit 51 stirs the rotation direction of right unit 50 on the contrary, driving agitating shaft 52 along agitating shaft while agitating shaft 52 rotates The reciprocal up and down motion of 521 works is held, the upper limit that agitating shaft 52 moves upwards is to net top and the stirring bearing 521 of solid bearing 531 It is in contact, the lower limit that agitating shaft 52 moves downward is that the bottom of the solid bearing 531 of net is in contact with the top of noncoupled axle part 55, to be mixed After axis 52 and the net being arranged thereon consolidate bearing 531, stirring flaking 53, noncoupled axle part 55, bottom agitator disk 54 all work well, then it will do Material is poured into out of left charging aperture 211, right charging aperture 212, and the siccative poured into is from top to bottom successively undergoing upper concave arc road 24, convexity During arc road 25, middle concave arc road 26, lower convex arc road 27, be stirred flaking 53, bottom agitator disk 54 is stirred, siccative into While entering, auxiliary material is expected that spray head 6, inside right forward expect to spray into the outside mixing drum 2 of auxiliary material jet pipe 62 in spray head 60 from inside left respectively, So that auxiliary material is stirred flaking 53 with siccative together, bottom agitator disk 54 is stirred, until the mixture of siccative, auxiliary material falls into cylinder To obtain product in bottom 23, which flows out from discharge port 231.
The discharge port of the sand material conveyer belt 7 is communicated with the feed inlet of drying roller 1, the discharge port of drying roller 1 and dry The feed inlet of material conveyer belt 3 communicates, and discharge port, the discharge port of auxiliary material feeder 8 of siccative conveyer belt 3 are interior with agitating device Portion communicates;The underface of the siccative conveyer belt 3 is provided with the miscellaneous device 33 of fortune, the discharge port and recovery unit of the miscellaneous device 33 of the fortune 4 communicate, and the miscellaneous device 33 of fortune includes transporting miscellaneous crawler belt 36, the miscellaneous roller 37 of left fortune and the right miscellaneous roller 38 of fortune, and the two of the miscellaneous crawler belt 36 of fortune End is wrapped over respectively on the roll surface of the miscellaneous roller 37 of left fortune, the right miscellaneous roller 38 of fortune, is evenly arranged on the lateral surface of the miscellaneous crawler belt 36 of fortune Multiple miscellaneous compartmentation strips 361 of fortune, the bottom of the miscellaneous compartmentation strip 361 of the fortune is vertical with the lateral surface for transporting miscellaneous crawler belt 36 to be connect, adjacent fortune Miscellaneous compartmentation strip 361 is parallel to each other, and the miscellaneous compartmentation strip 361 of adjacent fortune and constitutes a fortune altogether positioned at the miscellaneous crawler belt 36 of fortune between the two Miscellaneous box 362.It is located inside and outside the position of miscellaneous 38 top of roller of the miscellaneous roller 37 of left fortune, right fortune on the miscellaneous crawler belt 36 of fortune and is respectively set There is the miscellaneous baffle 363 of fortune, the height of the miscellaneous baffle 363 of the fortune is greater than the height for transporting miscellaneous compartmentation strip 361;
The agitating device includes outer mixing drum 2 and interior blender 5, and the top that the top of interior blender 5 is higher than outer mixing drum 2 is set It sets, the inside of outer mixing drum 2 is extended down under the bottom end of interior blender 5;The outer mixing drum 2 include cylinder at the top of 21, cylinder side 22 with Cylinder bottom 23, the position of its nearly outer side edges offers left charging aperture 211, right charging aperture 212, institute on 21 top surface at the top of the cylinder It states and offers discharge port 231 on the bottom surface of a bottom 23, the cylinder side 22 from top to bottom includes sequentially connected upper concave arc road 24, the top in middle convex arc road 25, middle concave arc road 26 and lower convex arc road 27, the upper concave arc road 24 is connected at the top of cylinder 21 bottom surface It connects, the outer salient point 241 in upper concave arc road 24 and middle convex arc road 25 are connected to recessed area 242, the bottom end in the lower convex arc road 27 It is connected with the top of cylinder bottom 23, and the junction in the closely lower convex arc road 27 of the lower salient point 271 on lower convex arc road 27, cylinder bottom 23 Setting;Lug boss 251 on the middle convex arc road 25 is vertical structure, and symmetrical inside left's material is embedded on lug boss 251 Spray head 6, inside right forward expect spray head 60, and it includes at least the two of nozzle boss 61 and its internal setting that inside left, which expects that spray head 6, inside right forward expect spray head 60, A auxiliary material jet pipe 62, the inner end of nozzle boss 61 are located at the inside of outer mixing drum 2, the outer end of nozzle boss 61 be located at outer mixing drum 2 External auxiliary material transport tube 63 is connected, the inlet pipe mouth of the auxiliary material tube inner chamber 64 and auxiliary material jet pipe 62 that are arranged in auxiliary material transport tube 63 621 communicate, and the outlet spout 622 of auxiliary material jet pipe 62 is communicated with the inner cavity of outer mixing drum 2;
The interior blender 5 includes the left unit 51 of the consistent stirring of arranged side by side and structure and the right unit 50 of stirring, stirs left list There are cell gaps 501 between member 51, the right unit 50 of stirring;The left unit 51 of stirring includes agitating shaft 52, stirring flaking 53 Cylinder top is extended down on after the stirring bearing 521 being arranged with bottom agitator disk 54,21 middle part of top drawing-in cylinder top of the agitating shaft 52 The bottom end of the surface in portion 21, agitating shaft 52 is connected with the top of bottom agitator disk 54, nearly agitating shaft 52, cylinder top on agitating shaft 52 It is cased with the net being slidably matched with agitating shaft 52 outside the position of 21 junction of portion and consolidates bearing 531, which consolidates the outside of bearing 531 It encloses and is connected with the top for covering the stirring flaking 53 outside it, stir the bottom end of flaking 53 and the inward flange of weight gain annulus 532 It is connected, bottom and the agitating shaft 52 of solid bearing 531 are netted in the surface of the supreme recessed area 242 of outer edge extension for the annulus 532 that increases weight The top of the noncoupled axle part 55 of upper socket is in contact, and the nearly bottom agitator disk 54 in the bottom end of noncoupled axle part 55 is arranged, the outside of bottom agitator disk 54 Edge closely descends the lower salient point 271 on convex arc road 27 to be arranged.
It is described weight gain the upright projection on upper recessed area 242 of annulus 532 area be upper 242 area of recessed area one third extremely Half.
The left charging aperture 211, right charging aperture 212 are the arcuate structure for constituting same annulus 213, and left charging aperture 211, the sum of area of right charging aperture 212 is less than the area of same annulus 213 where the two.
The noncoupled axle part 55 includes noncoupled axle cylinder 551 and multiple noncoupled axle blades 552, the inner wall of the noncoupled axle cylinder 551 and wears it And the outer wall for the agitating shaft 52 crossed is fixedly connected, the outer wall of noncoupled axle cylinder 551 is connected with the inner end of noncoupled axle blade 552, noncoupled axle leaf The outer end of piece 552 extends outwardly, and noncoupled axle blade 552 is evenly arranged on noncoupled axle cylinder 551.
The noncoupled axle blade 552 is the arcuate structure of indent, the outer wall of the inner end of noncoupled axle blade 552 and noncoupled axle cylinder 551 it Between folder at the noncoupled axle angle 553 for having arc.
It is outer on position on the agitating shaft 52 between noncoupled axle part 55, bottom agitator disk 54 to be cased with hollow wave cylinder 56, the top of the wave cylinder 56 is connected with agitating shaft 52, and the bottom end of wave cylinder 56 is connected with the top surface of bottom agitator disk 54, The inside of wave cylinder 56 offers wave cavity 561, and multiple wave bulges 562, and wave are provided on the outer surface of wave cylinder 56 The top of unrestrained cylinder 56 is narrower than the setting of its bottom end.
The middle part of the bottom surface of the bottom agitator disk 54 is connected through disk lower axle 541 with the top of dispersion ball 57, the dispersion Ball 57 includes left hollow part 571, middle solid part 572 and right hollow part 573, the left hollow part 571, right hollow part 573 it is interior Portion offers ball cavity 574, and the top of the middle solid part 572 is connected through disk lower axle 541 with the bottom surface of bottom agitator disk 54, Middle 572 left and right sides of solid part is connected with the inner face of left hollow part 571, right hollow part 573 respectively, left hollow part 571, the right side A movable mouth 575 is offered on the outer end face of hollow part 573 respectively to communicate with corresponding ball cavity 574, set in ball cavity 574 Be equipped with movable balls 581, which is connected with the inner end of the axis of cone 582, after the outer end drawing-in activity mouth 575 of the axis of cone 582 with The inner end of activity cone 58 outside dispersion ball 57 is connected, and is evenly arranged at least two cone leaves on the side wall of activity cone 58 Piece 583, and the diameter of the axis of cone 582, movable mouth 575, movable balls 581 is sequentially increased.
The activity cone 58 is lower than the bottom surface of bottom agitator disk 54, the dispersion around the highest point that movable mouth 575 moves upwards Ball 57 and the thereon area of upright projection of two activity cones 58 on corresponding 54 bottom surface of bottom agitator disk are less than bottom agitator disk 54 Bottom surface area.
The discharge port 231 includes discharge left mouth 232 and the right mouth 233 that discharges, the cylinder bottom 23 include left trousers portion 234, In several 235 with right trousers portion 236, it is described in several 235 include several tops 237 and several left foots for being connected with two bottom end 238, the inner end of several rights crus of diaphragm 239, the left trousers portion 234 is connected with the bottom end of several left foots 238, the inner end in right trousers portion 236 with it is several The bottom end of right crus of diaphragm 239 is connected, and the left mouth 232 of discharging is offered on the bottom surface in left trousers portion 234, is opened up on the bottom surface in right trousers portion 236 There is a right mouth 233 of discharging, and be vacantly provided with a dispersion ball 57 the surface in left trousers portion 234, the top in right trousers portion 236 is each.
It is described to stir the bottom of existing cell gap 501 and a few 237 phases of top between left unit 51, the right unit 50 of stirring Contact, the left side setting on movable farthest point Jin Ji top 237 of the activity cone 58 stirred in left unit 51 on right side are described The activity cone 58 stirred in right unit 50 is arranged on the right side on the top movable farthest point Jin Ji 237 in left side;A few tops 237 The outer view 221 being arranged in bottom surface is connected with the outer top depending on vertical tube 222, the bottom end of outer view vertical tube 222 and outer view transverse tube 223 Inner end vertically connect, and a few tops 237, outer view 221, outer view vertical tube 222 coaxial arrangement.
The recovery unit 4 includes that recycling overhead gage 41, the outer side baffle 42 of recycling, recycling lower-left slanting baffle 43 and recycling are right Lower slanting baffle 44, recycling lower-left slanting baffle 43, recycling bottom right slanting baffle 44 are arc plate structure, and recycle lower-left slanting baffle 43, the arc convex for recycling bottom right slanting baffle 44 is arranged in face;The top of the recycling lower-left slanting baffle 43 and tail scavenging air pipe 431 bottom end is mutually hinged, the bottom surface setting of the outer end of the nearly right miscellaneous roller 38 of fortune in the top gas outlet of tail scavenging air pipe 431, the right miscellaneous roller of fortune The inner end setting of overhead gage 41 is closely recycled in the top surface of 38 outer end, recycles the outer end of overhead gage 41 and recycles the top of outer side baffle 42 The vertical connection in end, the bottom end for recycling outer side baffle 42 are connected with the top of recycling bottom right slanting baffle 44, recycle bottom right slanting baffle The recovered ring 45 in 44 bottom end with recycling lower-left slanting baffle 43 bottom end be connected, and recycle lower-left slanting baffle 43, recycling ring 45, Recycling bottom right slanting baffle 44 surrounds a recycling bottom cavity 441 altogether.
The oblique scavenging air pipe 411 of inclination arrangement, the gas outlet court of the oblique scavenging air pipe 411 are provided on the recycling overhead gage 41 The outer end setting of miscellaneous roller 38 is transported to the right;The middle part of the recycling overhead gage 41 is provided with pipe rotation seat 46, and oblique scavenging air pipe 411 is located at Right to transport between miscellaneous roller 38, pipe rotation seat 46, the middle part of pipe rotation seat 46 has passed through rotary cylinder 461, the top of the rotary cylinder 461 End is higher than recycling overhead gage 41 and is arranged, and the inside of rotary cylinder 461 offers lumen 462 in coaxial cylinder, the bottom end of rotary cylinder 461 The underface of recycling overhead gage 41 is then extended to down, and the bottom end of rotary cylinder 461 is connected with the top surface of rotation gas seat 463, rotates The inside of gas seat 463 offers gas seat chamber 464, and the bottom surface of rotation gas seat 463 is the arcuate structure of indent, rotation gas seat 463 Multiple rotation tracheaes 465, the bottom end of the rotation tracheae 465 and the recycling bottom cavity being located at immediately below it are evenly arranged on bottom surface The top of the setting of 441 faces, rotation tracheae 465 is communicated through gas seat chamber 464 with the bottom end of lumen 462 in cylinder.
The bottom of the anchor ring 451 of the recycling ring 45 is connected with the top surface of metal screen frame 47, the bottom surface of metal screen frame 47 It is arranged with the top face for the recycling insulation strip 48 being located at immediately below it, the quantity for recycling insulation strip 48 is at least three, adjacent Recycling insulation strip 48 be parallel to each other two-by-two, recycle insulation strip 48 bottom end and metal base plate 49 top surface face be arranged, metal Bottom plate 49 is parallel to each other with metal screen frame 47, and metal base plate 49, metal screen frame 47 are connected with the two poles of the earth of electrostatic generator respectively It connects.
The principle of the present invention is described as follows:
Sand material conveyer belt 7: conveying original sand material into drying roller 1, such as yellow ground, green sand or other quartz sand.
Drying roller 1: carrying out convertible drying to the original sand material of feeding, to obtain siccative, and siccative is delivered to dry Expect on conveyer belt 3.
Siccative conveyer belt 3: the siccative that will be fed into continuously is sent into agitating device.
Auxiliary material feeder 8: using the raw material other than sand material as auxiliary material, such as flyash, additive, cement, auxiliary material The siccative sent with siccative conveyer belt 3 is sent into agitating device together.
Nozzle boss 61 in the present invention is fixed structure, and the auxiliary material jet pipe 62 being arranged inside both can be fixed structure, It may be bascule, such as middle shaft rotation of multiple auxiliary material jet pipes 62 around nozzle boss 61.Due to the lighter weight of auxiliary material, thus Auxiliary material can be sprayed into the outside mixing drum 2 of auxiliary material jet pipe 62, form the air-flow group of auxiliary material in such a way that air-flow conveys, To be mixed with running siccative, mixed effect is promoted, in addition, the air-flow group of auxiliary material can also be stirred left unit 51, stir It mixes right unit 50 to be stirred, to expand the overlay area of auxiliary material, further increases mixed effect.
In the present invention, when agitating shaft 52 moves up and down, while with the rotation of itself, rotation direction can be interval Clockwise, switch counterclockwise, the interval switching of this kind of rotation direction can make to stir flaking 53 carry out upwards, cutting of moving downward It changes, makes to stir the switching between the realization of flaking 53 plane, the conical surface.
Bottom agitator disk 54 in the present invention is provided with the disk stirrer gear 542 of annular on its side wall to enhance broken and dispersion Effect.
Embodiment 1:
Referring to Fig. 1 to Figure 14, a kind of feature of environmental protection preparation method of common dry-mixed mortar, comprising the following steps: first conveyed by sand material Band 7 conveys sand material into drying roller 1, then by drying roller 1 the sand material in it is dried to obtain siccative, and by gained Siccative be delivered on siccative conveyer belt 3, then siccative is sent into outer mixing drum 2 by siccative conveyer belt 3, through siccative conveyer belt The 3 dust impurity to leak down can be fallen on transporting the miscellaneous crawler belt 36 of fortune in miscellaneous device 33, and dust thereon will be fallen by transporting miscellaneous crawler belt 36 Impurity is transported in recovery unit 4 and is recycled, meanwhile, auxiliary material is sent into outer mixing drum 2 by auxiliary material feeder 8;In siccative, auxiliary material Into before outer mixing drum 2, the agitating shaft 52 for first respectively driving and stirring left unit 51, stir in right unit 50 is rotated, agitating shaft The top that 52 top is higher than outer mixing drum 2 is arranged, and the inside of outer mixing drum 2 is extended down under the bottom end of agitating shaft 52, stirs left list Member 51, the rotation direction of the right unit 50 of stirring are on the contrary, driving agitating shaft 52 is along stirring bearing 521 while agitating shaft 52 rotates Make reciprocal up and down motion, the upper limit that agitating shaft 52 moves upwards is to net the top of bearing 531 admittedly to connect with stirring bearing 521 Touching, the lower limit that agitating shaft 52 moves downward are that the bottom of the solid bearing 531 of net is in contact with the top of noncoupled axle part 55, axis 52 to be mixed And after the net being arranged thereon consolidates bearing 531, stirring flaking 53, noncoupled axle part 55, bottom agitator disk 54 all work well, then by siccative from It is poured into left charging aperture 211, right charging aperture 212, the siccative poured into is from top to bottom successively undergoing upper concave arc road 24, middle convex arc road 25, during middle concave arc road 26, lower convex arc road 27, be stirred flaking 53, bottom agitator disk 54 is stirred, siccative enter Meanwhile auxiliary material is expected that spray head 6, inside right forward expect to spray into the outside mixing drum 2 of auxiliary material jet pipe 62 in spray head 60 from inside left respectively, so that Auxiliary material is stirred flaking 53 with siccative together, bottom agitator disk 54 is stirred, until the mixture of siccative, auxiliary material falls into a bottom To obtain product in 23, which flows out from discharge port 231.
The special equipment of above-mentioned preparation method are as follows: the feed inlet phase of the discharge port and drying roller 1 of the sand material conveyer belt 7 Logical, the discharge port of drying roller 1 is communicated with the feed inlet of siccative conveyer belt 3, discharge port, the auxiliary material feeder 8 of siccative conveyer belt 3 Discharge port communicated with the inside of agitating device;The underface of the siccative conveyer belt 3 is provided with the miscellaneous device 33 of fortune, and the fortune is miscellaneous The discharge port of device 33 is communicated with recovery unit 4, and the miscellaneous device 33 of fortune includes that the miscellaneous crawler belt 36 of fortune, the miscellaneous roller 37 of left fortune and right fortune are miscellaneous Roller 38, the both ends of the miscellaneous crawler belt 36 of fortune are wrapped over respectively on the roll surface of the miscellaneous roller 37 of left fortune, the right miscellaneous roller 38 of fortune, the miscellaneous crawler belt of fortune It is evenly arranged with the miscellaneous compartmentation strips 361 of multiple fortune on 36 lateral surface, the bottom of the miscellaneous compartmentation strip 361 of the fortune and transports the outer of miscellaneous crawler belt 36 Side vertically connects, and the miscellaneous compartmentation strip 361 of adjacent fortune is parallel to each other, adjacent fortune miscellaneous compartmentation strip 361 and positioned between the two It transports miscellaneous crawler belt 36 and constitutes the miscellaneous box 362 of fortune altogether;The agitating device includes outer mixing drum 2 and interior blender 5, interior blender 5 Top be higher than the top of outer mixing drum 2 and be arranged, the inside of outer mixing drum 2 is extended down under the bottom end of interior blender 5;The outer stirring Cylinder 2 includes 21, cylinder side 22 and cylinder bottom 23 at the top of cylinder, and the position of its nearly outer side edges offers on the top surface at the cylinder top 21 Left charging aperture 211, right charging aperture 212, offer discharge port 231 on the bottom surface of the cylinder bottom 23, and the cylinder side 22 is by upper To lower including sequentially connected upper concave arc road 24, middle convex arc road 25, middle concave arc road 26 and lower convex arc road 27, the upper concave arc road 24 Top and cylinder at the top of 21 bottom surface be connected, the outer salient point 241 in upper concave arc road 24 and middle convex arc road 25 are connected to fovea superior The bottom end in area 242, the lower convex arc road 27 is connected with the top of cylinder bottom 23, and the lower salient point 271 on lower convex arc road 27 is close The junction setting in lower convex arc road 27, cylinder bottom 23;Lug boss 251 on the middle convex arc road 25 is vertical structure, lug boss It is embedded with symmetrical inside left on 251 and expects that spray head 6, inside right forward expect spray head 60, inside left expects that spray head 6, inside right forward expect that spray head 60 includes Nozzle boss 61 and its at least two auxiliary material jet pipes 62 of internal setting, the inner end of nozzle boss 61 are located at the inside of outer mixing drum 2, spray The outer end of headstock 61 is connected with the auxiliary material transport tube 63 being located at outside outer mixing drum 2, the auxiliary material being arranged in auxiliary material transport tube 63 Tube inner chamber 64 is communicated with the inlet pipe mouth 621 of auxiliary material jet pipe 62, the inner cavity phase of the outlet spout 622 of auxiliary material jet pipe 62 and outer mixing drum 2 It is logical;The interior blender 5 includes the left unit 51 of the consistent stirring of arranged side by side and structure and the right unit 50 of stirring, stirs left list There are cell gaps 501 between member 51, the right unit 50 of stirring;The left unit 51 of stirring includes agitating shaft 52, stirring flaking 53 Cylinder top is extended down on after the stirring bearing 521 being arranged with bottom agitator disk 54,21 middle part of top drawing-in cylinder top of the agitating shaft 52 The bottom end of the surface in portion 21, agitating shaft 52 is connected with the top of bottom agitator disk 54, nearly agitating shaft 52, cylinder top on agitating shaft 52 It is cased with the net being slidably matched with agitating shaft 52 outside the position of 21 junction of portion and consolidates bearing 531, which consolidates the outside of bearing 531 It encloses and is connected with the top for covering the stirring flaking 53 outside it, stir the bottom end of flaking 53 and the inward flange of weight gain annulus 532 It is connected, bottom and the agitating shaft 52 of solid bearing 531 are netted in the surface of the supreme recessed area 242 of outer edge extension for the annulus 532 that increases weight The top of the noncoupled axle part 55 of upper socket is in contact, and the nearly bottom agitator disk 54 in the bottom end of noncoupled axle part 55 is arranged, the outside of bottom agitator disk 54 Edge closely descends the lower salient point 271 on convex arc road 27 to be arranged.
Embodiment 2:
Basic content with embodiment 1, the difference is that:
The noncoupled axle part 55 includes noncoupled axle cylinder 551 and multiple noncoupled axle blades 552, the inner wall of the noncoupled axle cylinder 551 with therethrough The outer wall of agitating shaft 52 be fixedly connected, the outer wall of noncoupled axle cylinder 551 is connected with the inner end of noncoupled axle blade 552, noncoupled axle blade 552 Outer end extend outwardly, and noncoupled axle blade 552 is evenly arranged on noncoupled axle cylinder 551.The noncoupled axle blade 552 is the arc of indent Structure, folder is at the noncoupled axle angle 553 for having arc between the inner end of noncoupled axle blade 552 and the outer wall of noncoupled axle cylinder 551.
Embodiment 3:
Basic content with embodiment 1, the difference is that:
It is outer on position on the agitating shaft 52 between noncoupled axle part 55, bottom agitator disk 54 to be cased with hollow wave cylinder 56, institute The top for stating wave cylinder 56 is connected with agitating shaft 52, and the bottom end of wave cylinder 56 is connected with the top surface of bottom agitator disk 54, wave The inside of cylinder 56 offers wave cavity 561, and multiple wave bulges 562, and wave cylinder are provided on the outer surface of wave cylinder 56 56 top is narrower than the setting of its bottom end.
Embodiment 4:
Basic content with embodiment 1, the difference is that:
The middle part of the bottom surface of the bottom agitator disk 54 is connected through disk lower axle 541 with the top of dispersion ball 57, the dispersion ball 57 Including left hollow part 571, middle solid part 572 and right hollow part 573, the left hollow part 571, the inside of right hollow part 573 are equal Ball cavity 574 is offered, the top of the middle solid part 572 is connected through disk lower axle 541 with the bottom surface of bottom agitator disk 54, middle reality 572 left and right sides of center portion is connected with the inner face of left hollow part 571, right hollow part 573 respectively, and left hollow part 571, the right side are hollow A movable mouth 575 is offered on the outer end face in portion 573 respectively to communicate with corresponding ball cavity 574, be provided in ball cavity 574 Movable balls 581, the movable balls 581 are connected with the inner end of the axis of cone 582, after the outer end drawing-in activity mouth 575 of the axis of cone 582 be located at The inner end of activity cone 58 outside dispersion ball 57 is connected, and is evenly arranged at least two cone blades on the side wall of activity cone 58 583, and the diameter of the axis of cone 582, movable mouth 575, movable balls 581 is sequentially increased.The activity cone 58 is transported upwards around movable mouth 575 Dynamic highest point is lower than the bottom surface of bottom agitator disk 54, and the dispersion ball 57 and thereon two activity cones 58 are in corresponding bottom agitator disk The area of upright projection on 54 bottom surfaces is less than the area of the bottom surface of bottom agitator disk 54.
Embodiment 5:
Basic content with embodiment 4, the difference is that:
The discharge port 231 includes discharge left mouth 232 and the right mouth 233 that discharges, the cylinder bottom 23 include left trousers portion 234, in it is several Portion 235 and right trousers portion 236, it is described in several 235 include several tops 237 and several left foots 238 being connected with two bottom end, it is several The inner end of right crus of diaphragm 239, the left trousers portion 234 is connected with the bottom end of several left foots 238, the inner end in right trousers portion 236 and several rights crus of diaphragm 239 Bottom end be connected, the left mouth 232 of discharging is offered on the bottom surface in left trousers portion 234, it is right to offer discharging on the bottom surface in right trousers portion 236 Mouthfuls 233, and a dispersion ball 57 is vacantly provided with the surface in left trousers portion 234, the top in right trousers portion 236 is each.
Embodiment 6:
Basic content with embodiment 5, the difference is that:
The bottom for stirring existing cell gap 501 between left unit 51, the right unit 50 of stirring connects with several tops 237 Touching, the left side setting on movable farthest point Jin Ji top 237 of the activity cone 58 stirred in left unit 51 on right side are described to stir The activity cone 58 mixed in right unit 50 is arranged on the right side on the top movable farthest point Jin Ji 237 in left side;237 bottom of a few tops The outer view 221 being arranged in face is connected with the outer top depending on vertical tube 222, the bottom end of outer view vertical tube 222 and outer view transverse tube 223 Inner end vertically connects, and a few tops 237, outer view 221, the coaxial arrangement of outer view vertical tube 222.
Embodiment 7:
Basic content with embodiment 1, the difference is that:
The recovery unit 4 includes that recycling overhead gage 41, the outer side baffle 42 of recycling, recycling lower-left slanting baffle 43 and recycling bottom right are oblique Baffle 44, recycling lower-left slanting baffle 43, recycling bottom right slanting baffle 44 are arc plate structure, and recycle lower-left slanting baffle 43, return The arc convex for receiving bottom right slanting baffle 44 is arranged in face;The top of the recycling lower-left slanting baffle 43 and tail scavenging air pipe 431 Bottom end is mutually hinged, the bottom surface setting of the outer end of the nearly right miscellaneous roller 38 of fortune in the top gas outlet of tail scavenging air pipe 431, outside the right miscellaneous roller 38 of fortune The inner end setting of overhead gage 41 is closely recycled in the top surface at end, and the outer end for recycling overhead gage 41 is vertical with the top for recycling outer side baffle 42 Connection, the bottom end for recycling outer side baffle 42 are connected with the top of recycling bottom right slanting baffle 44, recycle the bottom of bottom right slanting baffle 44 It holds recovered ring 45 to be connected with the bottom end for recycling lower-left slanting baffle 43, and recycles lower-left slanting baffle 43, recycling ring 45, the recycling right side Lower slanting baffle 44 surrounds a recycling bottom cavity 441 altogether.
Embodiment 8:
Basic content with embodiment 7, the difference is that:
The oblique scavenging air pipe 411 of inclination arrangement is provided on the recycling overhead gage 41, the gas outlet direction of the oblique scavenging air pipe 411 is right Transport the outer end setting of miscellaneous roller 38;The middle part of the recycling overhead gage 41 is provided with pipe rotation seat 46, and oblique scavenging air pipe 411 is located at right fortune Between miscellaneous roller 38, pipe rotation seat 46, the middle part of pipe rotation seat 46 has passed through rotary cylinder 461, and the top of the rotary cylinder 461 is high Be arranged in recycling overhead gage 41, the inside of rotary cylinder 461 offers lumen 462 in coaxial cylinder, the bottom end of rotary cylinder 461 then under The underface of recycling overhead gage 41 is extended to, the bottom end of rotary cylinder 461 is connected with the top surface of rotation gas seat 463, rotates gas seat 463 inside offers gas seat chamber 464, and the bottom surface of rotation gas seat 463 is the arcuate structure of indent, rotates the bottom surface of gas seat 463 On be evenly arranged with multiple rotation tracheaes 465, the bottom end of the rotation tracheae 465 with the recycling bottom cavity 441 that is located at immediately below it just To setting, the top for rotating tracheae 465 is communicated through gas seat chamber 464 with the bottom end of lumen 462 in cylinder.
Embodiment 9:
Basic content with embodiment 7, the difference is that:
The bottom of the anchor ring 451 of the recycling ring 45 is connected with the top surface of metal screen frame 47, the bottom surface and position of metal screen frame 47 The top face of recycling insulation strip 48 immediately below it is arranged, and the quantity of recycling insulation strip 48 is at least three, and adjacent returns It receives insulation strip 48 to be parallel to each other two-by-two, the top surface face of the bottom end and metal base plate 49 of recycling insulation strip 48 is arranged, metal base plate 49 are parallel to each other with metal screen frame 47, and metal base plate 49, metal screen frame 47 are connected with the two poles of the earth of electrostatic generator respectively.

Claims (10)

1. a kind of feature of environmental protection preparation method of common dry-mixed mortar, it is characterised in that: the preparation method comprises the following steps: first From sand material conveyer belt (7) to conveying sand material in drying roller (1), then by drying roller (1) to the sand material in it be dried with Siccative is obtained, and resulting siccative is delivered on siccative conveyer belt (3), is then sent into siccative by siccative conveyer belt (3) outer In mixing drum (2), the dust impurity to leak down through siccative conveyer belt (3), which can be fallen, is transporting the miscellaneous crawler belt of fortune (36) in miscellaneous device (33) On, it transports miscellaneous crawler belt (36) the dust impurity for falling into thereon is transported in recovery unit (4) and recycle, meanwhile, auxiliary material feeder (8) auxiliary material is sent into outer mixing drum (2);Before siccative, auxiliary material enter outer mixing drum (2), the left list of stirring is first respectively driven Agitating shaft (52) rotation in first (51), the right unit (50) of stirring, the top of agitating shaft (52) are higher than the top of outer mixing drum (2) It is arranged, the inside of outer mixing drum (2) is extended down under the bottom end of agitating shaft (52), stirs left unit (51), stirs right unit (50) Rotation direction on the contrary, while agitating shaft (52) rotate driving agitating shaft (52) along stirring bearing (521) make it is reciprocal up and down Movement, the upper limit that agitating shaft (52) moves upwards are to net the top of bearing (531) admittedly to be in contact with stirring bearing (521), are stirred The lower limit that axis (52) moves downward is that the bottom of net solid bearing (531) is in contact with the top of noncoupled axle part (55), axis to be mixed (52) and thereon the net being arranged consolidates bearing (531), stirring flaking (53), noncoupled axle part (55), bottom agitator disk (54) all work well Afterwards, then by siccative it is poured into out of left charging aperture (211), right charging aperture (212), the siccative poured into is on from top to bottom successively undergoing During concave arc road (24), middle convex arc road (25), middle concave arc road (26), lower convex arc road (27), it is stirred flaking (53), bottom is stirred It mixes disk (54) to be stirred, while siccative enters, auxiliary material is expected that spray head (6), inside right forward are expected in spray head (60) from inside left respectively Auxiliary material jet pipe (62) spray into mixing drum (2) outward so that auxiliary material and siccative are stirred flaking (53), bottom agitator disk together (54) it is stirred, until the mixture of siccative, auxiliary material is fallen into a bottom (23) to obtain product, the product is from discharge port (231) it flows out.
2. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 1, it is characterised in that: the sand material The discharge port of conveyer belt (7) is communicated with the feed inlet of drying roller (1), the discharge port of drying roller (1) and siccative conveyer belt (3) Feed inlet communicate, the discharge port of siccative conveyer belt (3), auxiliary material feeder (8) discharge port with the inside phase of agitating device It is logical;The miscellaneous device (33) of fortune is provided with immediately below the siccative conveyer belt (3), the discharge port of the miscellaneous device of the fortune (33) and recycling are single First (4) communicate, and the miscellaneous device (33) of fortune includes transporting miscellaneous crawler belt (36), the miscellaneous roller (37) of left fortune and the right miscellaneous roller (38) of fortune, the fortune The both ends of miscellaneous crawler belt (36) are wrapped over respectively on the roll surface of the miscellaneous roller (37) of left fortune, the right miscellaneous roller (38) of fortune, the miscellaneous crawler belt (36) of fortune Lateral surface on be evenly arranged with the miscellaneous compartmentation strips (361) of multiple fortune, the bottom of the miscellaneous compartmentation strip of the fortune (361) and transport miscellaneous crawler belt (36) Lateral surface vertically connect, the miscellaneous compartmentation strip of adjacent fortune (361) is parallel to each other, the miscellaneous compartmentation strip of adjacent fortune (361) and be located at two The miscellaneous crawler belt of fortune (36) between person constitutes the miscellaneous box (362) of fortune altogether;
The agitating device includes outer mixing drum (2) and interior blender (5), and the top of interior blender (5) is higher than outer mixing drum (2) Top setting, the inside of outer mixing drum (2) is extended down under the bottom end of interior blender (5);The outer mixing drum (2) includes at the top of cylinder (21), cylinder side (22) and cylinder bottom (23), at the top of the cylinder on the top surface of (21) position of its nearly outer side edges offer it is left into Material mouth (211), right charging aperture (212) offer discharge port (231) on the bottom surface of the cylinder bottom (23), the cylinder side It (22) from top to bottom include sequentially connected upper concave arc road (24), middle convex arc road (25), middle concave arc road (26) and lower convex arc road (27), the top of the upper concave arc road (24) is connected with the bottom surface of (21) at the top of cylinder, the outer salient point (241) of upper concave arc road (24) It is connected to upper recessed area (242) with middle convex arc road (25), the bottom end of the lower convex arc road (27) and the top of cylinder bottom (23) It is connected, and the junction setting of the lower salient point (271) on lower convex arc road (27) closely lower convex arc road (27), cylinder bottom (23);Institute Stating the lug boss (251) on convex arc road (25) is vertical structure, and symmetrical inside left is embedded on lug boss (251) and expects spray Head (6), inside right forward expect spray head (60), and it includes nozzle boss (61) and its internal setting that inside left, which expects that spray head (60) are expected in spray head (6), inside right forward, At least two auxiliary material jet pipes (62), the inner end of nozzle boss (61) is located at the inside of outer mixing drum (2), the outer end of nozzle boss (61) The auxiliary material transport tube (63) external with outer mixing drum (2) are located at is connected, the auxiliary material tube inner chamber being arranged in auxiliary material transport tube (63) (64) it is communicated with the inlet pipe mouth (621) of auxiliary material jet pipe (62), outlet spout (622) and outer mixing drum (2) of auxiliary material jet pipe (62) Inner cavity communicates;
The interior blender (5) includes the left unit (51) of the consistent stirring of arranged side by side and structure and stirs right unit (50), is stirred Mix between left unit (51), the right unit (50) of stirring that there are cell gap (501);The left unit (51) of stirring includes agitating shaft (52), stirring flaking (53) and bottom agitator disk (54), what top drawing-in cylinder top (21) middle part of the agitating shaft (52) was arranged The surface of (21) at the top of cylinder, the bottom end of agitating shaft (52) and the top of bottom agitator disk (54) are extended down in stirring bearing (521) afterwards It is connected, nearly agitating shaft (52) on agitating shaft (52) is cased with outside the position of (21) junction and agitating shaft (52) progress at the top of cylinder The net being slidably matched is consolidated bearing (531), which consolidates the outer side wall of bearing (531) and the top for covering the stirring flaking (53) outside it End is connected, and the bottom end for stirring flaking (53) is connected with the inward flange of weight gain annulus (532), the outside of weight gain annulus (532) The noncoupled axle part (55) being socketed on the bottom and agitating shaft (52) of solid bearing (531) is netted in the surface of the supreme recessed area of edge extension (242) Top be in contact, the nearly bottom agitator disk (54) in the bottom end of noncoupled axle part (55) setting, the outer edge of bottom agitator disk (54) closely descends convex arc Lower salient point (271) setting on road (27).
3. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 2, it is characterised in that: it is described it is left into Material mouth (211), right charging aperture (212) are the arcuate structure for constituting same annulus (213), and left charging aperture (211), right charging The sum of area of mouth (212) is less than the area of same annulus (213) where the two.
4. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 2, it is characterised in that: the noncoupled axle Part (55) includes noncoupled axle cylinder (551) and multiple noncoupled axle blades (552), the inner wall of the noncoupled axle cylinder (551) and stirring therethrough The outer wall for mixing axis (52) is fixedly connected, and the outer wall of noncoupled axle cylinder (551) is connected with the inner end of noncoupled axle blade (552), noncoupled axle blade (552) outer end extends outwardly, and noncoupled axle blade (552) is evenly arranged on noncoupled axle cylinder (551).
5. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 4, it is characterised in that: the noncoupled axle Blade (552) is the arcuate structure of indent, is pressed from both sides between the inner end of noncoupled axle blade (552) and the outer wall of noncoupled axle cylinder (551) at there is arc The noncoupled axle angle (553) of shape.
6. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 2, it is characterised in that: the stirring It is outer on position on axis (52) between noncoupled axle part (55), bottom agitator disk (54) to be cased with hollow wave cylinder (56), the wave The top of unrestrained cylinder (56) is connected with agitating shaft (52), and the bottom end of wave cylinder (56) is connected with the top surface of bottom agitator disk (54), The inside of wave cylinder (56) offers wave cavity (561), and multiple wave bulges are provided on the outer surface of wave cylinder (56) (562), and the top of wave cylinder (56) is narrower than the setting of its bottom end.
7. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 2, it is characterised in that: the bottom is stirred The middle part for mixing the bottom surface of disk (54) is connected through disk lower axle (541) with the top of dispersion ball (57), and the dispersion ball (57) includes Left hollow part (571), middle solid part (572) and right hollow part (573), the left hollow part (571), right hollow part (573) Inside offers ball cavity (574), and the top of the middle solid part (572) is through disk lower axle (541) and bottom agitator disk (54) Bottom surface is connected, and is connected respectively with the inner face of left hollow part (571), right hollow part (573) at left and right sides of middle solid part (572) Connect, left hollow part (571), right hollow part (573) outer end face on offer a movable mouth (575) respectively with empty with corresponding ball Chamber (574) communicates, and is provided with movable balls (581) in ball cavity (574), which is connected with the inner end of the axis of cone (582) It connects, the outer end drawing-in activity mouth (575) of the axis of cone (582) is connected with the inner end for the activity cone (58) for being located at dispersion ball (57) outside afterwards It connects, at least two cone blades (583), and the axis of cone (582), movable mouth (575), work is evenly arranged on the side wall of activity cone (58) The diameter of dynamic ball (581) is sequentially increased.
8. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 2, it is characterised in that: the recycling Unit (4) includes recycling overhead gage (41), the outer side baffle (42) of recycling, recycling lower-left slanting baffle (43) and recycling bottom right slanting baffle (44), recycling lower-left slanting baffle (43), recycling bottom right slanting baffle (44) is arc plate structure, and recycles lower-left slanting baffle (43), the arc convex for recycling bottom right slanting baffle (44) is arranged in face;The top of recycling lower-left slanting baffle (43) and tail The bottom end of scavenging air pipe (431) is mutually hinged, and the bottom surface of the outer end of the nearly right miscellaneous roller (38) of fortune in the top gas outlet of tail scavenging air pipe (431) is set Set, the inner end setting of overhead gage (41) is closely recycled in the top surface of the outer end of the miscellaneous roller (38) of right fortune, recycle the outer end of overhead gage (41) with The top for recycling outer side baffle (42) vertically connects, and recycles the bottom end of outer side baffle (42) and the top of recycling bottom right slanting baffle (44) End is connected, and the recovered ring in bottom end (45) for recycling bottom right slanting baffle (44) is connected with the bottom end of recycling lower-left slanting baffle (43) Connect, and recycle lower-left slanting baffle (43), recycling ring (45), recycling bottom right slanting baffle (44) surround a recycling bottom cavity (441) altogether.
9. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 8, it is characterised in that: the recycling The oblique scavenging air pipe (411) of inclination arrangement is provided on overhead gage (41), miscellaneous roller is transported towards right in the gas outlet of the oblique scavenging air pipe (411) (38) outer end setting;It is provided with pipe rotation seat (46) in the middle part of the recycling overhead gage (41), oblique scavenging air pipe (411) is located at the right side It transports between miscellaneous roller (38), pipe rotation seat (46), rotary cylinder (461), the rotary cylinder has been passed through in the middle part of pipe rotation seat (46) (461) top is higher than recycling overhead gage (41) setting, and the inside of rotary cylinder (461) offers lumen (462) in coaxial cylinder, The bottom end of rotary cylinder (461) then extends to down the underface of recycling overhead gage (41), the bottom end of rotary cylinder (461) and rotation gas seat (463) top surface is connected, and the inside of rotation gas seat (463) offers gas seat chamber (464), and the bottom surface of rotation gas seat (463) is The arcuate structure of indent rotates and is evenly arranged with multiple rotation tracheaes (465), the rotation tracheae on the bottom surface of gas seat (463) (465) bottom end is arranged with recycling bottom cavity (441) face being located at immediately below it, rotates the top of tracheae (465) through gas seat chamber (464) it is communicated with the bottom end of lumen in cylinder (462).
10. a kind of feature of environmental protection preparation method of common dry-mixed mortar according to claim 8, it is characterised in that: described time The bottom of anchor ring (451) for receiving ring (45) is connected with the top surface of metal screen frame (47), the bottom surface of metal screen frame (47) be located at The top face of recycling insulation strip (48) immediately below it is arranged, and the quantity of recycling insulation strip (48) is at least three, adjacent Recycling insulation strip (48) is parallel to each other two-by-two, and the top surface face of the bottom end and metal base plate (49) of recycling insulation strip (48) is arranged, Metal base plate (49) is parallel to each other with metal screen frame (47), and metal base plate (49), metal screen frame (47) occur with electrostatic respectively The two poles of the earth of device are connected.
CN201811265235.8A 2018-10-29 2018-10-29 A kind of feature of environmental protection preparation method of common dry-mixed mortar Withdrawn CN109397540A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024719A2 (en) * 1979-08-30 1981-03-11 Wachter KG.Hindelang Baustoffwerk Bautechnik Device for continuously producing and feeding of mortar or the like
CN204183714U (en) * 2014-10-29 2015-03-04 宜宾煜森节能科技开发有限公司 A kind of double-axis reverse material mixer
CN104787539A (en) * 2015-03-09 2015-07-22 洛阳市科丰冶金新材料(集团)有限公司 Casting powder conveying and recovery device
CN104924462A (en) * 2015-06-18 2015-09-23 苏晓玲 Efficient concrete mixer with water capable of being added automatically
CN205969498U (en) * 2016-07-28 2017-02-22 南安淘之然建材有限公司 Biax cement mixer
CN206357426U (en) * 2017-01-04 2017-07-28 张志国 A kind of slurry mixing agitator for building
CN107775803A (en) * 2017-10-29 2018-03-09 李秀青 A kind of acquisition system of high evenness building site slurry
CN207480901U (en) * 2017-10-30 2018-06-12 李志兴 A kind of high level mortar stirring conveying device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024719A2 (en) * 1979-08-30 1981-03-11 Wachter KG.Hindelang Baustoffwerk Bautechnik Device for continuously producing and feeding of mortar or the like
CN204183714U (en) * 2014-10-29 2015-03-04 宜宾煜森节能科技开发有限公司 A kind of double-axis reverse material mixer
CN104787539A (en) * 2015-03-09 2015-07-22 洛阳市科丰冶金新材料(集团)有限公司 Casting powder conveying and recovery device
CN104924462A (en) * 2015-06-18 2015-09-23 苏晓玲 Efficient concrete mixer with water capable of being added automatically
CN205969498U (en) * 2016-07-28 2017-02-22 南安淘之然建材有限公司 Biax cement mixer
CN206357426U (en) * 2017-01-04 2017-07-28 张志国 A kind of slurry mixing agitator for building
CN107775803A (en) * 2017-10-29 2018-03-09 李秀青 A kind of acquisition system of high evenness building site slurry
CN207480901U (en) * 2017-10-30 2018-06-12 李志兴 A kind of high level mortar stirring conveying device

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Application publication date: 20190301