CN105773842A - Double-bin proportioning mortar storage tank - Google Patents
Double-bin proportioning mortar storage tank Download PDFInfo
- Publication number
- CN105773842A CN105773842A CN201610215563.1A CN201610215563A CN105773842A CN 105773842 A CN105773842 A CN 105773842A CN 201610215563 A CN201610215563 A CN 201610215563A CN 105773842 A CN105773842 A CN 105773842A
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- China
- Prior art keywords
- feeding
- storage tank
- disk
- housing
- rotating shaft
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0053—Storage containers, e.g. hoppers, silos, bins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/145—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several mixing chambers arranged one after the other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0053—Storage containers, e.g. hoppers, silos, bins
- B28C7/0069—Storage containers, e.g. hoppers, silos, bins having compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0053—Storage containers, e.g. hoppers, silos, bins
- B28C7/0076—Parts or details thereof, e.g. opening, closing or unloading means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
- B65D90/14—Legs, e.g. detachable
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a double-bin proportioning mortar storage tank which comprises a storage tank body (1) and supporting leg (2) assemblies which are fixedly arranged at the lower part of the storage tank body (1) and have the action of supporting, wherein a bin partition plate (5) used for dividing an inner cavity of the storage tank body (1) into an aggregate bin (3) and a cement bin (4) is arranged in the storage tank body (1); the lower end of the storage tank body (1) is divided into an aggregate discharge hole and a cement discharge hole by the bin partition plate (5); quantitative feeding mechanisms (6) are fixedly arranged at the aggregate discharge hole and the cement discharge hole respectively; the lower ends of discharge holes of the quantitative feeding mechanisms (6) simultaneously communicate with the feeding end of a mixing vessel (7); and the discharge end of the mixing vessel (7) communicates with a feeding hole of a continuous stirrer (8) which is fixedly arranged below the storage tank body (1). With double bins, he double-bin proportioning mortar storage tank can simultaneously store aggregates and cement, can conveniently and rapidly realize accurate proportion in the blanking process, can effectively weakens the labor intensity of a worker, can simplify the operation procedure and can also dramatically improve the operation efficiency.
Description
Technical field
The present invention relates to building field and use equipment, be specifically related to a kind of double; two storehouses proportioning mortar storage tank.
Background technology
Dry powder and mortar is widely used as a kind of new construction material, and it is favorably improved construction quality, and can accelerate the efficiency of construction in architectural process.Dry powder and mortar is raw material by fine aggregate, inorganic glue pulp material, polymer dry batch mixing, mineral admixture and additive, is mixed into the mixture of powder shape after treatment by a certain percentage.
In some building construction processes, disappear construction waste for subtracting and realize the purpose of recycling, the ground product aggregate using construction waste carries out mixing as dry powder and mortar raw material as mortar aggregate and cement, and aggregate to carry out accurate proportioning before mixing with cement and just can carry out follow-up stirring operation, again owing to dry powder and mortar can not directly use after transporting to construction site, require over induction system and be transported in storage tank, just can use after sending into, again through storage tank, the allotment mix homogeneously that adds water in agitating device, existing storage tank is single-bin, aggregate or cement can only be held, therefore, aggregate and cement need to be stored separately in different storage tanks before combination, this not only adds the floor space of storage tank, but also add the labor intensity of work, and reduce work efficiency.It addition, traditional storage tank does not have quantitative feed mechanism, follow-up mixing could be realized after needing individually weighing in carrying out proportioning process, this not only adds flow chart, and seriously reduce working performance.
Summary of the invention
For above-mentioned prior art Problems existing, the present invention provides a kind of double; two storehouses proportioning mortar storage tank, this storage tank has bin double, aggregate and cement can be stored simultaneously, and accurate proportioning can be realized in blanking operation easily, can effectively save the labor intensity of workman and simplify flow chart, and working performance can be significantly increased.
To achieve these goals, the present invention provides a kind of double, two storehouses proportioning mortar storage tank, including storing tank body and the passive supporting leg assembly being fixedly installed on storing tank body lower part, described storing tank interior is provided with the partition panel that its inner chamber is divided into aggregate bin and cement bin, storing tank body lower end is isolated into aggregate discharging opening and cement discharging opening by partition panel, described aggregate discharge outlet and cement discharge outlet are respectively fixedly provided with a quantitative feed mechanism, the lower end of the discharging opening of Liang Ge quantitative feed mechanism connects with the feed end of mixing container simultaneously, the discharge end of described mixing container connects with the charging aperture of the continuous stirred tank reactor being fixedly installed on below storing tank body.
In this technical scheme, by making partition panel by completely isolated for storing tank body for aggregate bin with cement bin, such aggregate allows containing certain water yield, process need not be dried before combination, thus namely construction waste can directly use after pulverizing and sieving, can effectively reduce the operation of aggregate pretreatment, also can be easy to solve the process problem of construction waste;By being equipped with a quantitative feed mechanism in the lower end of aggregate bin and cement bin, namely the accurate proportioning in the aggregate mixed process with cement can be realized easily by controlling the load between Liang Ge quantitative feed mechanism, the discharging of Liang Ge quantitative feed mechanism is directly entered in continuous stirred tank reactor to be stirred realizing the operation of continuous stirring discharging, change and after traditional proportioning process needing individually weigh, be re-fed in agitator this operating type that can not realize continuous stirring discharging of stirring, avoid the pollution being re-fed in the operating type of agitator after traditional weighing to environment generation.This storage tank can realize continuous print discharging easily, can effectively save the labor intensity of workman and simplify flow chart, and can significantly increase working performance.
nullFurther,Described quantitative feed mechanism is vane type quantitative feeding device,Described vane type quantitative feeding device includes housing A and is positioned at the impeller of housing A,Described housing A upper end is provided with charging aperture A,Housing A lower end is provided with discharging port A,Described housing A internal upper part has feeding-passage,In described housing A, middle part has impeller cavity,Described impeller is made up of the impeller disk being sleeved on outside rotating shaft and the multiple blades being evenly distributed on impeller disk periphery,Described impeller is rotatably engaged by rotating shaft and housing A and is assemblied in impeller cavity,One end of described rotating shaft extends to housing A outside and is connected with the output shaft of the reducing motor A being fixedly installed on outside housing A,The outer card of the impeller disk、Often the inwall of adjacent two blades and the housing A that is positioned at blade both sides is encircled into a chamber that gathers materials for receiving feeding-passage blanking,The opening size in the described chamber that gathers materials is consistent with the size of described feeding-passage lower end.By making blade be evenly distributed on the impeller disk, and make the outer card of the impeller disk, often adjacent two blades and be positioned at the housing A inwall of blade both sides and be encircled into a chamber that gathers materials for receiving feeding-passage blanking, so, the rotational angle controlling impeller is rotated by reducing motor A, the position of every two panels blade on impeller is made just to be distributed in the both sides of feeding-passage lower end, the opening in the chamber just corresponding exit in feeding-passage lower end even if gathering materials, the material that feeding-passage falls can be made to catch all through the chamber that gathers materials, when needs quantitative feed, have only to rotate a fixed angle by reducing motor A control impeller can realize, by controlling two reducing motor A rotating ratios, namely the accurate proportioning of aggregate and cement different proportion can be realized easily.This feeder structure is simple, reliability is higher.
Further, described quantitative feed mechanism is disc type quantitative feeding device, described disc type quantitative feeding device includes housing B, drives axle and dividing plate, it is provided with charging aperture B on the right side of described housing B upper end, housing B lower end is provided with discharging opening B, in described housing B, middle part has the cavity space of cylinder, feeding disk it is provided with in the middle part of described cavity space, feeding disk is provided with a ring around its axle center equally distributed multiple open-works, matched in clearance between outer circumference surface and the inwall of cavity space of feeding disk;One end of described driving axle and feeding disk are assemblied in the center of feeding disk perpendicularly, and its other end extends across housing B top to top vertically and is connected with the output shaft of the reducing motor B being fixedly installed on outside housing B;Described cavity space is equipped with blanking disk regularly below feeding disk, the external diameter of blanking disk is consistent with the internal diameter of cavity space, blanking disk is provided with a breach in the side away from charging aperture B, the position of described breach is corresponding with the position of open-work on feeding disk, the size of breach is suitable with the size of open-work, the bottom of feeding disk is fixedly installed antifriction spacer ring, antifriction spacer ring position of open-work on corresponding feeding disk is provided with the through hole that the aperture with open-work matches, and the lower end of antifriction spacer ring coordinates with the upper surface slide of blanking disk;Described dividing plate is longitudinally disposed at the top of cavity space, leaves space between lower end and the upper surface of feeding disk of dividing plate, and cavity space more than feeding disk is isolated into storing space and feeding space by dividing plate.The rotation process of feeding disk completes feeding and feeding operation, the material that charging aperture B enters deposits in storing space, and the open-work that will be located in bottom, storing space fills up, feeding disk is in rotation process, the material being entered the open-work top of bottom, feeding space by bottom, storing space is isolated in storing space by dividing plate, and then ensure that the material entering in each open-work of bottom, feeding space is equal portions distribution, when the open-work entering bottom, feeding space coincides with the breach being positioned on the blanking disk below feeding disk, namely material can pass through breach and export through the discharging opening B of housing B lower end, by controlling two reducing motor B rotating ratios, namely the accurate proportioning of aggregate and cement different proportion can be realized easily.This feeder structure is simple, and reliability is high, can pass through reducing motor B and control the feeding process of quantitative material easily.
For the ease of controlling, by reducing motor A, the angle that impeller rotates every time, the quantity of described blade is six, and described reducing motor A is motor.
In order to close easily and open feeding-passage, described feeding-passage is provided with the butterfly valve being turned on and off passage.
In order to ensure that material falls in breach reliably, accurately, quantitatively, and avoid material to block open-work in dropping process, the left side of described housing B is provided with the air vent in connection feeding space, the quantity of described air vent is one or more, the longitudinal section of described open-work is taper type, the opening size of open-work upper end is less than the opening size of lower end, and described breach is arc slotted hole.
In order to control, conveniently by reducing motor B, the anglec of rotation that feeding disk is each, and can guarantee that the smooth operations of feeding disk, on described feeding disk, the quantity of open-work is six, described reducing motor B is motor, and the lower end of described driving axle is inserted into the blind hole being arranged on blanking disc centre after running through from the center of feeding disk.
nullFurther,Described continuous stirred tank reactor includes reducing motor C、Barrel-type casing and the horizontally disposed rotating shaft being arranged in barrel-type casing,Barrel-type casing left upper part is provided with charging aperture C,Barrel-type casing right-hand member bottom is provided with discharging opening C,The two ends of rotating shaft are rotatably engaged respectively through in the middle part of the left side wall of two bearings and barrel-type casing and right side wall,And the left end of rotating shaft is connected with the output shaft of reducing motor C after barrel-type casing left side wall,Described barrel-type casing is from left to right followed successively by pre-stir chamber、Helical feed chamber and rear stir chamber,The internal diameter in helical feed chamber is less than the internal diameter of pre-stir chamber,Described pre-stir chamber is fixedly installed many tilting blades on the outer circumference surface of the rotating shaft in left side,Described tilting blade is connected and to the gripper shoe A extended away from rotating shaft direction be fixedly installed on the plate on gripper shoe A top and form by fixing with rotating shaft,In described pre-stir chamber, right side has been fixedly disposed helical blade to the outer circumference surface of the rotating shaft between the end in helical feed chamber,Described rear stir chamber is fixedly installed multiple knockout plate outside rotating shaft,Each knockout plate is parallel and be fixedly connected on the scraper plate on two parallel gripper shoe B tops to the gripper shoe B extended away from rotating shaft direction and one and form by fixing two be connected with rotating shaft;Described barrel-type casing position of stir chamber after correspondence is provided with the water inlet of connection barrel-type casing inner chamber.Setting by pre-stir chamber and wherein tilting blade, the aggregates such as the reworked material entered and slurry can be stirred in advance, the material of mix homogeneously can be inclined by formula blade in whipping process and rotate and take up, the material taken up can drop on helical blade, and then can transport material in rear stir chamber by the helical blade in helical feed chamber, the material of mix homogeneously can be again stirring for by knockout plate in rear stir chamber after charging further, it is thus possible to the continuous discharge of the mixed material after the accurate proportioning ensured in storing tank body, can guarantee that and dry-mixed mortar is stirred uniformly, effectively ensure the homogeneity of the mortar of output.
Further, for the ease of monitoring the weight of material in storing tank body in real time, and it is easy to two loads controlling quantitative feed mechanism, also include controller, it is provided with weight sensor bottom described supporting leg assembly, described weight sensor and reducing motor A are all electrically connected with the controller, controller can realize the convenient adjustment of different aggregate and cement different ratio, the proportioning data of record mortar can also be easy to, during workmen's execute-in-place, have only to start motor carry out being made directly quantitative feed proportioning operation, intermediate link can be effectively reduced;In order to prevent feed blocking in discharging process, the bottom of described aggregate bin and cement bin is all fixedly installed vibrator.
Further, for the ease of monitoring the weight of material in storing tank body in real time, and it is easy to two loads controlling quantitative feed mechanism, also include controller, it is provided with weight sensor bottom described supporting leg assembly, described weight sensor and reducing motor B are all electrically connected with the controller, controller can realize the convenient adjustment of different aggregate and cement different ratio, the proportioning data of record mortar can also be easy to, during workmen's execute-in-place, have only to start motor carry out being made directly quantitative feed proportioning operation, intermediate link can be effectively reduced;In order to prevent feed blocking in discharging process, the bottom of described aggregate bin and cement bin is all fixedly installed vibrator.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of vane type quantitative feeding device in the present invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of disc type quantitative feeding device in the present invention;
Fig. 5 is the structural representation of feeding disk in the present invention;
Fig. 6 is the structural representation of blanking disk in the present invention;
Fig. 7 is the structural representation connecting agitator in the present invention.
nullIn figure: 1、Storing tank body,2、Supporting leg assembly,3、Aggregate bin,4、Cement bin,5、Partition panel,6、Quantitative feed mechanism,7、Mixing container,8、Continuous stirred tank reactor,9、Housing A,10、Impeller,11、Charging aperture A,12、Discharging port A,13、Feeding-passage,14、Impeller cavity,15、Rotating shaft,16、The impeller disk,17、Blade,18、Reducing motor A,19、Housing B,20、Drive axle,21、Dividing plate,22、Charging aperture B,23、Discharging opening B,24、Feeding disk,25、Open-work,26、Reducing motor B,27、Blanking disk,28、Breach,29、Antifriction spacer ring,30、Vibrator,31、Storing space,32、Feeding space,33、Butterfly valve,34、Air vent,35、Blind hole,36、Reducing motor C,37、Barrel-type casing,38、Rotating shaft,39、Charging aperture C,40、Pre-stir chamber,41、Helical feed chamber,42、Rear stir chamber,43、Tilting blade,44、Gripper shoe A,45、Plate,46、Helical blade,47、Knockout plate,48、Gripper shoe B,49、Scraper plate,50、Discharging opening C.
Detailed description of the invention
The invention will be further described below.
As shown in Fig. 1 to Fig. 7, a kind of double, two storehouses proportioning mortar storage tank, including storing tank body 1 and passive supporting leg 2 assembly being fixedly installed on storing tank body 1 bottom, described storing tank body 1 is internally provided with the partition panel 5 that its inner chamber is divided into aggregate bin 3 and cement bin 4, the volume ratio of aggregate bin 3 and cement bin 4 is preferably the match ratio of aggregate and cement, storing tank body 1 lower end is isolated into aggregate discharging opening and cement discharging opening by partition panel 5, described aggregate discharge outlet and cement discharge outlet are respectively fixedly provided with a quantitative feed mechanism 6, the lower end of the discharging opening of Liang Ge quantitative feed mechanism 6 connects with the feed end of mixing container 7 simultaneously, the discharge end of described mixing container 7 connects with the charging aperture of the continuous stirred tank reactor 8 being fixedly installed on below storing tank body 1.By making partition panel 5 by completely isolated for storing tank body 1 for aggregate bin 3 with cement bin 4, such aggregate allows containing certain water yield, process need not be dried before combination, thus namely construction waste can directly use after pulverizing and sieving, can effectively reduce the operation of aggregate pretreatment, also can be easy to solve the process problem of construction waste;By being equipped with a quantitative feed mechanism 6 in the lower end of aggregate bin 3 and cement bin 4, namely the accurate proportioning in the aggregate mixed process with cement can be realized easily by controlling the load between Liang Ge quantitative feed mechanism 6, the discharging of Liang Ge quantitative feed mechanism 6 is directly entered in continuous stirred tank reactor 8 to be stirred realizing the operation of continuous stirring discharging, change and after traditional proportioning process needing individually weigh, be re-fed in agitator this operating type that can not realize continuous stirring discharging of stirring, avoid the pollution being re-fed in the operating type of agitator after traditional weighing to environment generation.This storage tank can realize continuous print discharging easily, can effectively save the labor intensity of workman and simplify flow chart, and can significantly increase working performance.
nullDescribed quantitative feed mechanism 6 is vane type quantitative feeding device,Described vane type quantitative feeding device includes housing A9 and is positioned at the impeller 10 of housing A9,Described housing A9 upper end is provided with charging aperture A11,Housing A9 lower end is provided with discharging port A 12,Described housing A9 internal upper part has feeding-passage 13,In described housing A9, middle part has impeller cavity 14,Described impeller 10 is made up of the impeller disk 16 being sleeved on outside rotating shaft 15 and the multiple blades 17 being evenly distributed on the impeller disk 16 periphery,Described impeller 10 is rotatably engaged by rotating shaft 15 and housing A9 and is assemblied in impeller cavity 14,One end of described rotating shaft 15 extends to housing A9 outside and is connected with the output shaft of the reducing motor A18 being fixedly installed on outside housing A9,The outer card of the impeller disk 16、Often the inwall of adjacent two blades 17 and the housing A9 that is positioned at blade 17 both sides is encircled into a chamber that gathers materials for receiving feeding-passage 13 blanking,The opening size in the described chamber that gathers materials is consistent with the size of described feeding-passage 13 lower end.nullBy making blade 17 be evenly distributed on the impeller disk 16,And make the outer card of the impeller disk 16、Often adjacent two blades 17 and be positioned at the housing A9 inwall of blade 17 both sides and be encircled into a chamber that gathers materials for receiving feeding-passage 13 blanking,So,The rotational angle controlling impeller 10 is rotated by reducing motor A18,The position of every two panels blade 17 on impeller 10 is made just to be distributed in the both sides of feeding-passage 13 lower end,The opening in the chamber just corresponding exit in feeding-passage 13 lower end even if gathering materials,The material that feeding-passage 13 falls can be made to catch all through the chamber that gathers materials,When needs quantitative feed,Have only to rotate a fixed angle by reducing motor A18 control impeller 10 can realize,By controlling two reducing motor A18 rotating ratios,Namely the accurate proportioning of aggregate and cement different proportion can be realized easily.This feeder structure is simple, reliability is higher.
Described quantitative feed mechanism is disc type quantitative feeding device, described disc type quantitative feeding device includes housing B19, drives axle 20 and dividing plate 21, it is provided with charging aperture B22 on the right side of described housing B19 upper end, housing B lower end is provided with discharging opening B23, in described housing B19, middle part has the cavity space of cylinder, feeding disk 24 it is provided with in the middle part of described cavity space, feeding disk 24 is provided with a ring around its axle center equally distributed multiple open-works 25, matched in clearance between outer circumference surface and the inwall of cavity space of feeding disk 24;One end of described driving axle 20 and feeding disk 24 are assemblied in the center of feeding disk 24 perpendicularly, and its other end extends across housing B19 top to top vertically and is connected with the output shaft of the reducing motor B26 being fixedly installed on outside housing B19;Described cavity space is equipped with blanking disk 27 regularly below feeding disk 24, the external diameter of blanking disk 27 is consistent with the internal diameter of cavity space, blanking disk 27 is provided with a breach 28 in the side away from charging aperture B22, the position of described breach 28 is corresponding with the position of open-work 25 on feeding disk 24, the size of breach 28 is suitable with the size of open-work 25, the bottom of feeding disk 24 is fixedly installed antifriction spacer ring 29, antifriction spacer ring 29 position of open-work 25 on corresponding feeding disk 24 is provided with the through hole that the aperture with open-work 25 matches, the lower end of antifriction spacer ring 29 coordinates with the upper surface slide of blanking disk 27;Described dividing plate 21 is longitudinally disposed at the top of cavity space, leaves space between lower end and the upper surface of feeding disk 24 of dividing plate 21, and the cavity space of feeding disk more than 24 is isolated into storing space 31 and feeding space 32 by dividing plate 21.nullThe rotation process of feeding disk 24 completes feeding and feeding operation,The material that charging aperture B22 enters deposits in storing space 31,And the open-work 25 that will be located in bottom, storing space 31 fills up,Feeding disk 24 is in rotation process,The material being entered open-work 25 top of bottom, feeding space 32 by bottom, storing space 31 is isolated in storing space 31 by dividing plate 21,And then ensure that the material entering in each open-work 25 of bottom, feeding space 32 is equal portions distribution,When the open-work 25 entering bottom, feeding space 32 coincides with the breach 28 being positioned on the blanking disk 27 below feeding disk 24,Namely material can pass through breach 28 and export through the discharging opening B23 of housing B19 lower end,By controlling two reducing motor B26 rotating ratios,Namely the accurate proportioning of aggregate and cement different proportion can be realized easily.This feeder structure is simple, and reliability is high, can pass through reducing motor B26 and control the feeding process of quantitative material easily.
For the ease of controlling, by reducing motor A18, the angle that impeller 10 rotates every time, the quantity of described blade 17 is six, and described reducing motor A18 is motor.
In order to close easily and open feeding-passage 13, described feeding-passage 13 is provided with the butterfly valve 33 being turned on and off passage.
In order to ensure that material falls in breach 28 reliably, accurately, quantitatively, and avoid material to block open-work 25 in dropping process, the left side of described housing B19 is provided with the air vent 34 in connection feeding space 32, the quantity of described air vent 34 is one or more, the longitudinal section of described open-work 25 is taper type, the opening size of open-work 25 upper end is less than the opening size of lower end, and described breach 28 is arc slotted hole.
In order to control, conveniently by reducing motor B26, the anglec of rotation that feeding disk 24 is each, on described feeding disk 24, the quantity of open-work 25 is six, described reducing motor B26 is motor, and the lower end of described driving axle 20 is inserted into the blind hole 35 being arranged on blanking disk 27 center after running through from the center of feeding disk 24.
nullDescribed continuous stirred tank reactor includes reducing motor C36、Barrel-type casing 37 and the horizontally disposed rotating shaft 38 being arranged in barrel-type casing 37,Barrel-type casing 37 left upper part is provided with charging aperture C39,Barrel-type casing 37 right-hand member bottom is provided with discharging opening C50,The two ends of rotating shaft 38 are rotatably engaged respectively through in the middle part of the left side wall of two bearings and barrel-type casing 37 and right side wall,And the left end of rotating shaft 38 is connected with the output shaft of reducing motor C36 after barrel-type casing 37 left side wall,Described barrel-type casing 37 is from left to right followed successively by pre-stir chamber 40、Helical feed chamber 41 and rear stir chamber 42,The internal diameter in helical feed chamber 41 is less than the internal diameter of pre-stir chamber 40,Described pre-stir chamber 40 is fixedly installed many tilting blades 43 on the outer circumference surface of the rotating shaft 38 in left side,Described tilting blade 43 is connected and to the gripper shoe A44 extended away from rotating shaft 38 direction be fixedly installed on the plate 45 on gripper shoe A44 top and form by fixing with rotating shaft 38,In described pre-stir chamber 40, right side has been fixedly disposed helical blade 46 to the outer circumference surface of the rotating shaft 38 between the end in helical feed chamber 41,Described rear stir chamber 42 is fixedly installed outside rotating shaft 38 multiple knockout plate 47,Each knockout plate 47 is by parallel with fixing two be connected of rotating shaft 38 and be fixedly connected on the scraper plate 49 on two parallel gripper shoe B48 tops to the gripper shoe B48 extended away from rotating shaft direction and one and form;Described barrel-type casing 37 position of stir chamber 42 after correspondence is provided with the water inlet of connection barrel-type casing 37 inner chamber.Setting by pre-stir chamber 40 and wherein tilting blade 43, the aggregates such as the reworked material entered and slurry can be stirred in advance, the material of mix homogeneously can be inclined by formula blade 43 in whipping process and rotate and take up, the material taken up can drop on helical blade 46, and then the helical blade 46 that can pass through in helical feed chamber 41 transports material in rear stir chamber 42, the material of mix homogeneously can be again stirring for by knockout plate 47 in rear stir chamber 42 after charging further, it is thus possible to the continuous discharge of the mixed material after the accurate proportioning ensured in storing tank body 1, can guarantee that and dry-mixed mortar is stirred uniformly, effectively ensure the homogeneity of the mortar of output.
For the ease of monitoring the weight of material in storing tank body 1 in real time, and it is easy to two loads controlling quantitative feed mechanism 6, also include controller, it is provided with weight sensor bottom described supporting leg assembly 2, described weight sensor and reducing motor A are all electrically connected with the controller controller can realize the convenient adjustment of different aggregate and cement different ratio, the proportioning data of record mortar can also be easy to, during workmen's execute-in-place, have only to start motor carry out being made directly quantitative feed proportioning operation, intermediate link can be effectively reduced;In order to prevent feed blocking in discharging process, the bottom of described aggregate bin 3 and cement bin 4 is all fixedly installed vibrator 30.
For the ease of monitoring the weight of material in storing tank body 1 in real time, and it is easy to two loads controlling quantitative feed mechanism 6, also include controller, it is provided with weight sensor bottom described supporting leg assembly 2, described weight sensor and reducing motor B are all electrically connected with the controller controller can realize the convenient adjustment of different aggregate and cement different ratio, the proportioning data of record mortar can also be easy to, during workmen's execute-in-place, have only to start motor carry out being made directly quantitative feed proportioning operation, intermediate link can be effectively reduced;In order to prevent feed blocking in discharging process, the bottom of described aggregate bin 3 and cement bin 4 is all fixedly installed vibrator 30.
Claims (10)
1. double, two storehouses proportioning mortar storage tank, including storing tank body (1) and passive supporting leg (2) assembly being fixedly installed on storing tank body (1) bottom, it is characterized in that, described storing tank body (1) is internally provided with the partition panel (5) that its inner chamber is divided into aggregate bin (3) and cement bin (4), storing tank body (1) lower end is isolated into aggregate discharging opening and cement discharging opening by partition panel (5), described aggregate discharge outlet and cement discharge outlet are respectively fixedly provided with a quantitative feed mechanism (6), the lower end of the discharging opening of Liang Ge quantitative feed mechanism (6) connects with the feed end of mixing container (7) simultaneously, the discharge end of described mixing container (7) connects with the charging aperture of the continuous stirred tank reactor (8) being fixedly installed on storing tank body (1) lower section.
null2. one according to claim 1 double; two storehouses proportioning mortar storage tank,It is characterized in that,Described quantitative feed mechanism (6) is vane type quantitative feeding device,Described vane type quantitative feeding device includes housing A (9) and is positioned at the impeller (10) of housing A (9),Described housing A (9) upper end is provided with charging aperture A (11),Housing A (9) lower end is provided with discharging port A (12),Described housing A (9) internal upper part has feeding-passage (13),In described housing A (9), middle part has impeller cavity (14),Described impeller (10) is made up of the impeller disk (16) and the multiple blades (17) being evenly distributed on the impeller disk (16) periphery being sleeved on rotating shaft (15) outside,Described impeller (10) is rotatably engaged by rotating shaft (15) and housing A (9) and is assemblied in impeller cavity (14),One end of described rotating shaft (15) extends to outside and with the reducing motor A (18) being fixedly installed on housing A (9) outside the output shaft of housing A (9) and is connected,The outer card of the impeller disk (16)、Often the inwall of adjacent two blades (17) and the housing A (9) that is positioned at blade (17) both sides is encircled into a chamber that gathers materials for receiving feeding-passage (13) blanking,The opening size in the described chamber that gathers materials is consistent with the size of described feeding-passage (13) lower end.
3. one according to claim 1 double, two storehouses proportioning mortar storage tank, it is characterized in that, described quantitative feed mechanism is disc type quantitative feeding device, described disc type quantitative feeding device includes housing B (19), drive axle (20) and dividing plate (21), it is provided with charging aperture B (22) on the right side of described housing B (19) upper end, housing B lower end is provided with discharging opening B (23), in described housing B (19), middle part has the cavity space of cylinder, feeding disk (24) it is provided with in the middle part of described cavity space, feeding disk (24) is provided with a ring around its axle center equally distributed multiple open-works (25), matched in clearance between outer circumference surface and the inwall of cavity space of feeding disk (24);One end of described driving axle (20) and feeding disk (24) are assemblied in the center of feeding disk (24) perpendicularly, and its other end extends across housing B (19) top vertically and is connected with the output shaft of the reducing motor B (26) in the outside that is fixedly installed on housing B (19) to top;Described cavity space is equipped with blanking disk (27) regularly in feeding disk (24) lower section, the external diameter of blanking disk (27) is consistent with the internal diameter of cavity space, blanking disk (27) is provided with a breach (28) in the side away from charging aperture B (22), the position of described breach (28) is corresponding with the position of the upper open-work (25) of feeding disk (24), the size of breach (28) is suitable with the size of open-work (25), the bottom of feeding disk (24) is fixedly installed antifriction spacer ring (29), antifriction spacer ring (29) is provided with, in the position of the upper open-work (25) of corresponding feeding disk (24), the through hole that the aperture with open-work (25) matches, the lower end of antifriction spacer ring (29) coordinates with the upper surface slide of blanking disk (27);Described dividing plate (21) is longitudinally disposed at the top of cavity space, leaving space between lower end and the upper surface of feeding disk (24) of dividing plate (21), cavity space more than feeding disk (24) is isolated into storing space (31) and feeding space (32) by dividing plate (21).
4. one according to claim 2 double; two storehouses proportioning mortar storage tank, it is characterised in that the quantity of described blade (17) is six, and described reducing motor A (18) is motor.
5. one according to claim 4 double; two storehouses proportioning mortar storage tank, it is characterised in that be provided with the butterfly valve (33) being turned on and off passage in described feeding-passage (13).
6. one according to claim 3 double; two storehouses proportioning mortar storage tank, it is characterized in that, the left side of described housing B (19) is provided with the air vent (34) of connection feeding space (32), the quantity of described air vent (34) is one or more, the longitudinal section of described open-work (25) is taper type, the opening size of open-work (25) upper end is less than the opening size of lower end, and described breach (28) is arc slotted hole.
7. one according to claim 6 double; two storehouses proportioning mortar storage tank, it is characterized in that, the quantity of the upper open-work (25) of described feeding disk (24) is six, described reducing motor B (26) is motor, and the lower end of described driving axle (20) is inserted into the blind hole (35) being arranged on blanking disk (27) center after running through from the center of feeding disk (24).
null8. a kind of double; two storehouses proportioning mortar storage tank according to Claims 2 or 3,It is characterized in that,Described continuous stirred tank reactor includes reducing motor C (36)、Barrel-type casing (37) and be arranged in the horizontally disposed rotating shaft (38) of barrel-type casing (37),Barrel-type casing (37) left upper part is provided with charging aperture C (39),Barrel-type casing (37) right-hand member bottom is provided with discharging opening C (50),The two ends of rotating shaft (38) are rotatably engaged respectively through in the middle part of the left side wall of two bearings and barrel-type casing (37) and right side wall,And the left end of rotating shaft (38) is connected with the output shaft of reducing motor C (36) after barrel-type casing (37) left side wall,Described barrel-type casing (37) is from left to right followed successively by pre-stir chamber (40)、Helical feed chamber (41) and rear stir chamber (42),The internal diameter in helical feed chamber (41) is less than the internal diameter of pre-stir chamber (40),Described pre-stir chamber (40) is fixedly installed many tilting blades (43) on the outer circumference surface of the rotating shaft (38) in left side,Described tilting blade (43) is connected and to the gripper shoe A (44) extended away from rotating shaft (38) direction be fixedly installed on the plate (45) on gripper shoe A (44) top and form by fixing with rotating shaft (38),Right side has been fixedly disposed helical blade (46) to the outer circumference surface of the rotating shaft (38) between the end of helical feed chamber (41) in described pre-stir chamber (40),In described rear stir chamber (42), rotating shaft (38) outside is fixedly installed multiple knockout plate (47),Each knockout plate (47) by be connected two fixing with rotating shaft (38) parallel and be fixedly connected on the scraper plate (49) on two parallel gripper shoe B (48) tops to the gripper shoe B (48) extended away from rotating shaft direction and one and form;Described barrel-type casing (37) position of stir chamber (42) after correspondence is provided with the water inlet of connection barrel-type casing (37) inner chamber.
9. one according to claim 2 double; two storehouses proportioning mortar storage tank, it is characterised in that also include controller, described supporting leg assembly (2) bottom is provided with weight sensor, described weight sensor and reducing motor A and is all electrically connected with the controller;The bottom of described aggregate bin (3) and cement bin (4) is all fixedly installed vibrator (30).
10. one according to claim 3 double; two storehouses proportioning mortar storage tank, it is characterised in that also include controller, described supporting leg assembly (2) bottom is provided with weight sensor, described weight sensor and reducing motor B and is all electrically connected with the controller;The bottom of described aggregate bin (3) and cement bin (4) is all fixedly installed vibrator (30).
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CN111824607A (en) * | 2019-04-17 | 2020-10-27 | 河南三和水工机械有限公司 | Anti-segregation sand silo and discharging method for sand silo |
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