CN116728561A - Processing method for preparing building bricks by utilizing solid waste sand sediment - Google Patents
Processing method for preparing building bricks by utilizing solid waste sand sediment Download PDFInfo
- Publication number
- CN116728561A CN116728561A CN202310960871.7A CN202310960871A CN116728561A CN 116728561 A CN116728561 A CN 116728561A CN 202310960871 A CN202310960871 A CN 202310960871A CN 116728561 A CN116728561 A CN 116728561A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- solid waste
- pressing
- waste sand
- plates
- 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.)
- Granted
Links
- 239000002910 solid waste Substances 0.000 title claims abstract description 41
- 239000011469 building brick Substances 0.000 title claims abstract description 27
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 239000004576 sand Substances 0.000 title claims description 37
- 239000013049 sediment Substances 0.000 title claims description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 239000011449 brick Substances 0.000 claims abstract description 58
- 238000003825 pressing Methods 0.000 claims abstract description 56
- 239000000203 mixture Substances 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000006073 displacement reaction Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 23
- 230000008021 deposition Effects 0.000 claims description 10
- 238000000748 compression moulding Methods 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- 238000009966 trimming Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 239000004566 building material Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 description 7
- 238000004062 sedimentation Methods 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to the technical field of solid waste sand-settling bricks, in particular to a processing method for preparing building bricks by utilizing solid waste sand-settling, which comprises two bases, wherein the two bases are distributed left and right, the upper surfaces of the two bases are fixedly provided with supporting mechanisms for limiting the displacement in the brick making process, forming mechanisms for limiting the brick shape in the brick making process are slidably arranged on the supporting mechanisms, pressing mechanisms for pressing raw materials in the brick making process are arranged at the top ends of the supporting mechanisms, a blanking mechanism for conveying brick making raw materials into the forming mechanisms is arranged at the top ends of the supporting mechanisms, the mixture can be loosely introduced into the forming frames in the process of entering the forming frames through the arrangement of the blanking mechanisms, and the situation that gaps appear between the mixture after the required mixture is completely placed into the forming frames is avoided, and the inside of the formed brick blanks in the subsequent pressing process is uneven is avoided.
Description
Technical Field
The invention relates to the technical field of solid waste sand-settling bricks, in particular to a processing method for preparing building bricks by using solid waste sand-settling.
Background
The solid waste is solid waste, and refers to solid and semi-solid waste substances generated by human beings in production, consumption, life and other activities, wherein sand in sewage needs to be subjected to sedimentation separation by a sand sedimentation tank in the process of treating the sewage, and the sand which is subjected to sedimentation separation by the sand sedimentation tank belongs to one of the solid waste.
The existing method for preparing the building bricks by utilizing the solid waste sand deposit can recycle the solid waste sand deposit, reduce the pollution of the solid waste sand deposit to the environment, and when the solid waste sand deposit is used for preparing the building bricks, firstly, the solid waste sand deposit is pretreated, then raw materials and the solid waste sand deposit are mixed according to a formula for preparing the building bricks, then the mixture is pressed into building bricks by forming equipment, and finally, the required building bricks are obtained through drying and trimming.
When the existing building material bricks are prepared, the prepared mixture is usually put into equipment and then is subjected to compression molding, and when the building material bricks are prepared in the mode, the mixture is directly put into the equipment to be directly compressed, so that the condition that the inside of the pressed and molded bricks is uneven can exist, and the self strength of the molded bricks is affected.
Disclosure of Invention
The invention provides a processing method for preparing building bricks by utilizing solid waste sand deposition, which solves the technical problem of brick pressing.
The invention provides a processing method for preparing building bricks by utilizing solid waste sand deposition, which comprises the following steps:
s1, solid waste sand settling treatment: crushing, screening and cleaning the collected solid waste sand deposit, removing impurities in the solid waste sand deposit and adjusting the particle size of the solid waste sand deposit.
S2, mixing ingredients: according to the preparation formula of the building material brick, the pretreated solid waste sand sediment and other raw materials are mixed and stirred uniformly according to a certain proportion to obtain a mixture.
S3, compression molding: and carrying out compression molding operation in brick molding equipment with the mixture fully and uniformly filled.
S4, curing and drying: the molded brick needs to be maintained and dried to ensure its strength and stability.
S5, cutting and trimming: cutting and trimming the cured and dried building bricks to obtain the building bricks with the required size.
The forming equipment related to the step S3 comprises bases, wherein the number of the bases is two, the bases are distributed left and right, and supporting mechanisms used for displacement in the brick making process are fixedly arranged on the upper surfaces of the two bases.
And the forming mechanism is used for limiting the shape of the brick in the brick making process and is arranged on the supporting mechanism in a sliding manner.
The pressing mechanism is used for pressing raw materials in the brick making process and is arranged at the top end of the supporting mechanism.
The brick making machine comprises a brick making mixture conveying mechanism, a brick making mixture forming mechanism, a discharging mechanism and a discharging mechanism, wherein the brick making mixture conveying mechanism is used for conveying brick making mixtures to the discharging mechanism inside the forming mechanism, and the discharging mechanisms are symmetrically arranged on the left side and the right side of the forming mechanism.
The pressing mechanism comprises a supporting connecting plate fixed on the supporting mechanism, two front-back symmetrical hydraulic push rods are fixedly connected to the upper surface of the supporting connecting plate, the telescopic ends of the hydraulic push rods penetrate through the supporting connecting plate up and down, the bottom ends of the telescopic ends of the hydraulic push rods are fixedly connected with bearing blocks, and pressing pieces are fixedly arranged at the bottom ends of the bearing blocks together.
The forming mechanism comprises two groups of front-back symmetrical limit sliding rods fixedly connected to the supporting mechanism, each group of limit sliding rods are two in number and are bilaterally symmetrical, two limit sliding rods are arranged left and right, two limit sliding rods are connected with limit connecting plates in a sliding mode, one side of each limit connecting plate, which is far away from each limit sliding rod, is fixedly connected with an electric push rod, the bottom end of a telescopic end of each electric push rod is fixedly connected with a supporting vertical plate, two of the telescopic end of each electric push rod is located between opposite faces of the corresponding limit connecting plates, two of the two limit connecting plates are fixedly connected with first fixing connecting plates, and two of the two fixing connecting plates are fixedly connected with forming frames through connecting plates between opposite faces of the corresponding first fixing connecting plates.
According to the embodiment of the invention, the pressing piece comprises two second fixed connection plates, wherein the lower surfaces of the two bearing blocks are fixedly connected together, the four corners of the lower surface of each second fixed connection plate are fixedly connected with connecting upright rods, the bottom ends of the four connecting upright rods are fixedly connected with pressing plates together, the four connecting upright rods are fixedly connected with mounting connection plates in a sliding manner, a plurality of pressing columns are uniformly distributed on the lower surface of each mounting connection plate, the pressing columns vertically penetrate through the pressing plates and are in sliding connection with the pressing plates, two limiting blocks are fixedly connected to the middle position of the upper surface of each mounting connection plate, and a connecting spring is arranged between each mounting connection plate and each second fixed connection plate.
According to the embodiment of the invention, the supporting mechanism comprises two front-back symmetrical sliding rails fixedly connected with the upper surfaces of the two bases, the upper surfaces of the two sliding rails are fixedly connected with a placing plate, and the opposite surfaces of the two sliding rails are both connected with a supporting vertical plate in a sliding manner through a displacement electric sliding block.
According to the embodiment of the invention, the left discharging mechanism comprises a discharging hopper fixedly connected to the left side face of the forming frame, vibrating pieces are arranged on the left side face of the forming frame and positioned on the front side and the rear side of the discharging hopper, a feeding piece is arranged in the discharging hopper near the bottom end outlet, and a loosening piece is arranged in the discharging hopper and positioned on the left side of the feeding piece.
According to the embodiment of the invention, the vibrating piece at the front side comprises a fixed shell fixedly connected to the left side surface of the forming frame, two first transmission shafts which are vertically symmetrical are rotatably connected in the fixed shell, the two first transmission shafts are transmitted through a belt, the outer surface of each first transmission shaft is fixedly connected with a rotating shaft, a plurality of connecting ropes are distributed on the circumferential surface of each rotating shaft in a circumferential array, and one end, far away from the rotating shaft, of each connecting rope is fixedly connected with a striking ball.
According to the embodiment of the invention, the loosening part comprises two front-back symmetrical connection shifting plates rotationally connected in the discharging hopper, a scroll spring is arranged between the connection shifting plates and the discharging hopper, a connection cross rod is fixedly connected between opposite surfaces of the two connection shifting plates, and a plurality of shifting pins are linearly distributed on the circumferential surface of the connection cross rod in a front-back mode.
According to the embodiment of the invention, the feeding part comprises a second transmission shaft which is rotatably connected in the discharging hopper, the front end and the rear end of the second transmission shaft penetrate through the front end and the rear end of the discharging hopper, a connecting shaft is fixedly connected to the circumferential surface of the second transmission shaft and positioned in the discharging hopper, and a plurality of feeding blades are distributed on the circumferential surface of the connecting shaft in a circumferential array.
The technical scheme of the invention is as follows: 1. the pressing mechanism and the forming mechanism are arranged to still generate certain pressure on the green bricks when the forming frame is separated from the green bricks after the green bricks are pressed and formed, so that the situation that the edges of the green bricks are damaged when the forming frame is taken down after the green bricks are formed is avoided, and the integrity of the shapes of the green bricks is improved.
2. Through the setting of unloading mechanism can make the mixture enter into the inside of shaping frame in the inside in-process loose entering into the shaping frame, avoid once all putting into the inside of shaping frame with required mixture and appear the clearance between the mixture, the inhomogeneous condition appears in the inside in-process fashioned adobe of follow-up suppression, influences self intensity after the adobe makes the fragment of brick.
3. Can carry out the pre-compaction before carrying out the suppression to the inside mixture of shaping frame through the setting of pressing mechanism to improve the suppression effect to the mixture, make the self intensity of compression moulding's adobe higher, make the in-process itself that shifts the adobe be difficult to receive the damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a processing method for preparing building bricks by utilizing solid waste sand setting.
Fig. 2 is a schematic diagram of a three-dimensional structure of a processing method for preparing a building brick by utilizing solid waste sand setting.
Fig. 3 is an enlarged view of the portion a of fig. 2 in accordance with the present invention.
Fig. 4 is a schematic view of a molding mechanism provided by the present invention.
Fig. 5 is a front cross-sectional view of the blanking hopper structure provided by the present invention.
Fig. 6 is a top view of a loose material provided by the present invention.
Fig. 7 is a front cross-sectional view of a vibrating member provided by the present invention.
Fig. 8 is a schematic perspective view of a pressing mechanism according to the present invention.
Fig. 9 is a right side view of fig. 8 in accordance with the present invention.
Reference numerals:
1. a pressing mechanism; 2. a support mechanism; 3. a blanking mechanism; 4. a base; 5. a forming mechanism; 11. a hydraulic push rod; 12. a support connection plate; 13. a receiving block; 14. pressing; 21. placing a plate; 22. a sliding rail; 23. a supporting vertical plate; 31. discharging a hopper; 32. a vibrating member; 33. a loosening piece; 34. a feeding member; 51. a limit connecting plate; 52. a limit slide bar; 53. a first fixed connection plate; 54. forming a frame; 141. connecting the vertical rods; 142. a pressing plate; 143. a limiting block; 144. a second fixed connection plate; 145. installing a connecting plate; 146. an extrusion column; 321. a fixed case; 322. striking a ball; 323. a connecting rope; 324. a first drive shaft; 325. a rotating shaft; 331. the needle is poked; 332. connecting a poking plate; 333. connecting the cross bars; 341. a feed blade; 342. a connecting shaft; 343. and a second transmission shaft.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1 and 2, a processing method for preparing a building brick by utilizing solid waste sand deposition comprises the following steps:
s1, solid waste sand settling treatment: crushing, screening and cleaning the collected solid waste sand deposit, removing impurities in the solid waste sand deposit and adjusting the particle size of the solid waste sand deposit.
S2, mixing ingredients: according to the preparation formula of the building material brick, the pretreated solid waste sand sediment and other raw materials are mixed and stirred uniformly according to a certain proportion to obtain a mixture.
S3, compression molding: and carrying out compression molding operation in brick molding equipment with the mixture fully and uniformly filled.
S4, curing and drying: the molded brick needs to be maintained and dried to ensure its strength and stability.
S5, cutting and trimming: cutting and trimming the cured and dried building bricks to obtain the building bricks with the required size.
The forming equipment related to the step S3 comprises two bases 4, wherein the bases 4 are distributed left and right, and the upper surfaces of the two bases 4 are fixedly provided with supporting mechanisms 2 for displacement in the brick making process.
And a forming mechanism 5 for limiting the brick shape in the brick making process, wherein the forming mechanism 5 is arranged on the supporting mechanism 2 in a sliding manner.
The pressing mechanism 1 is used for pressing raw materials in the brick making process, and the pressing mechanism 1 is arranged at the top end of the supporting mechanism 2.
The blanking mechanisms 3 are used for conveying the brick making mixture into the forming mechanism 5, and the number of the blanking mechanisms 3 is two and are symmetrically arranged on the left side and the right side of the forming mechanism 5 respectively.
As shown in fig. 2, the supporting mechanism 2 includes two front-back symmetrical sliding rails 22 fixedly connected to the upper surfaces of the two bases 4, a placement plate 21 is fixedly connected to the upper surfaces of the two sliding rails 22, and supporting vertical plates 23 are slidably connected to the opposite surfaces of the two sliding rails 22 through displacement electric sliding blocks.
As shown in fig. 4, the forming mechanism 5 includes two laterally symmetrical limit sliding rods 52 fixedly connected to opposite sides of the two support risers 23, two limit sliding rods 52 arranged left and right are connected with limit connecting plates 51 in a sliding manner, one side of each limit connecting plate 51, away from each limit sliding rod 52, is fixedly connected with an electric push rod, the bottom ends of telescopic ends of the electric push rods are fixedly connected with the support risers 23, first fixing connecting plates 53 are fixedly connected between opposite sides of the two limit connecting plates 51 and positioned at left and right ends of the two limit connecting plates 51, forming frames 54 are fixedly connected between opposite sides of the two first fixing connecting plates 53 through connecting plates, the forming frames 54 are connected between opposite sides of the two support risers 23 in a sliding manner, and through holes matched with the bottom ends of the lower hopper 31 are formed in positions, close to the top ends, of the left and right sides of each forming frame 54.
When the brick pressing device is specifically used, firstly, the electric push rod is used for pushing the limit connecting plate 51 to move downwards on the limit sliding rod 52, the limit connecting plate 51 drives the forming frame 54 to synchronously move downwards through the first fixed connecting plate 53 until the lower surface of the forming frame 54 is attached to the upper surface of the placing plate 21, then the forming frame 54 stops moving, and then the mixture is filled in the forming frame 54.
As shown in fig. 3 and 5, taking the left-side blanking mechanism 3 as an example, the left-side blanking mechanism 3 includes a blanking hopper 31 fixedly connected to the left side surface of a forming frame 54, vibration members 32 are disposed on the left side surface of the forming frame 54 and located on the front and rear sides of the blanking hopper 31, a feeding member 34 is disposed in the blanking hopper 31 near the bottom end outlet, and a loosening member 33 is disposed in the blanking hopper 31 and located on the left side of the feeding member 34.
As shown in fig. 7, the front vibration member 32 includes a fixing case 321 fixedly connected to the left side of the forming frame 54, two vertically symmetrical first transmission shafts 324 are rotatably connected to the inside of the fixing case 321, the two first transmission shafts 324 are driven by a belt, a rotation shaft 325 is fixedly connected to the outer surface of the first transmission shaft 324, a plurality of connection ropes 323 are distributed on the circumferential surface of the rotation shaft 325 in a circumferential array, and a knocking ball 322 is fixedly connected to one end of the connection ropes 323 far from the rotation shaft 325.
As shown in fig. 5 and 6, the loosening member 33 includes two connecting paddles 332 rotationally connected inside the lower hopper 31 and symmetrically arranged in front and back, a spiral spring (not shown) is arranged between the connecting paddles 332 and the lower hopper 31, a connecting cross rod 333 is fixedly connected between opposite surfaces of the two connecting paddles 332, and a plurality of stirring pins 331 are linearly distributed on the circumferential surface of the connecting cross rod 333 in front and back.
As shown in fig. 5, the feeding member 34 includes a second transmission shaft 343 rotatably connected to the inside of the discharging hopper 31, the front and rear ends of the second transmission shaft 343 penetrate through the front and rear ends of the discharging hopper 31, a connection shaft 342 is fixedly connected to the circumferential surface of the second transmission shaft 343 and located inside the discharging hopper 31, a plurality of feeding blades 341 are distributed on the circumferential surface of the connection shaft 342 in a circumferential array, and two ends of the second transmission shaft 343 are respectively fixedly connected to the first transmission shaft 324 adjacent thereto.
The setting of the blanking mechanism 3 can enable the mixture to loosely enter the forming frame 54 in the process of entering the forming frame 54, so that gaps are avoided between the mixture after the required mixture is completely placed into the forming frame 54, uneven conditions occur in the formed green brick in the subsequent pressing process, and the self strength of the green brick after being manufactured into bricks is affected.
When the feeding device is specifically used, when feeding to the inside of the forming frame 54 is needed, the external drive drives the second transmission shaft 343 to rotate in the inside of the lower hopper 31, when the second transmission shaft 343 rotates to drive the connecting shaft 342 to synchronously rotate, at this time, the connecting shaft 342 simultaneously dials the mixture in the lower hopper 31 to the inside of the forming frame 54 through the feeding blade 341 in the rotating process, when the feeding blade 341 passes through the connecting dial 332 in the rotating process along with the connecting shaft 342, the connecting dial 332 is downwards stirred, the spiral spring between the connecting dial 332 and the lower hopper 31 contracts, and as the feeding blade 341 continuously moves, when the feeding blade 341 is separated from the connecting dial 332, the connecting dial 332 is not pushed, the connecting dial 332 is restored to the original position in the inside of the lower hopper 31 under the action of the elastic force of the spiral spring, when the connecting dial 332 synchronously rotates to the original position, the connecting cross bar 333 rotates along with the connecting dial 332, the stirring needle 331 on the connecting cross bar 333 in the rotating process, the mixture in the inside of the lower hopper 31 is stirred, the mixture can smoothly fall down to the forming frame 31, and the mixture is prevented from being blocked by the rotating to the inside of the lower hopper 31, and the mixture is not filled into the forming frame 54 after the inside is quantitatively filled.
As shown in fig. 8, the pressing mechanism 1 includes two support connecting plates 12 fixedly connected together at the top ends of two support vertical plates 23, two hydraulic push rods 11 symmetrical in front and back are fixedly connected to the upper surface of the support connecting plates 12, the telescopic ends of the hydraulic push rods 11 penetrate through the support connecting plates 12 up and down, the bottom ends of the telescopic ends of the hydraulic push rods 11 are fixedly connected with bearing blocks 13, and pressing pieces 14 are fixedly arranged together at the bottom ends of the two bearing blocks 13.
As shown in fig. 9, the pressing member 14 includes a second fixing connection plate 144 fixedly connected to the lower surfaces of the two receiving blocks 13, the four corners of the lower surface of the second fixing connection plate 144 are fixedly connected with connection uprights 141, the bottom ends of the four connection uprights 141 are fixedly connected with a pressing plate 142, the four connection uprights 141 are slidably connected with a mounting connection plate 145, a plurality of pressing columns 146 are uniformly distributed on the lower surface of the mounting connection plate 145, the pressing columns 146 vertically penetrate through the pressing plate 142 and are slidably connected with the pressing plate 142, two limiting blocks 143 are fixedly connected to the middle position of the upper surface of the mounting connection plate 145, a connection spring is arranged between the mounting connection plate 145 and the second fixing connection plate 144, the mounting connection plate 145 and the pressing plate 142 are identical in size and are matched with the forming frame 54, and when the upper surface of the limiting blocks 143 contacts with the lower surface of the second fixing connection plate 144, the lower surface of the pressing columns 146 is coincident with the lower surface of the pressing plate 142.
The setting through pressing mechanism 1 can be before pressing the inside mixture of shaping frame 54 to improve the suppression effect to the mixture, make the self intensity of compression moulding's adobe higher, make the in-process itself that shifts the adobe be difficult to receive the damage.
In particular use, after the interior of the forming frame 54 is filled with a certain amount of the mixture, the hydraulic push rod 11 pushes the second fixing and connecting plate 144 to move downward, when the hydraulic push rod is pushed into the forming frame 54, the bottom end of the extrusion column 146 is firstly contacted with the mixture, the extrusion column 146 generates pressure on the mixture along with the continuous downward movement of the second fixing and connecting plate 144, the mixture is firstly compacted, then the extrusion column 146 slides upwards in the pressing plate 142 along with the continuous downward movement of the second fixing and connecting plate 144, at the moment, the connecting springs between the mounting and connecting plates 145 and 144 are compressed, and along with the continuous downward movement of the second fixing and connecting plate 144, when the lower surface of the pressing plate 142 is contacted with the mixture, the pressing plate 142 and the extrusion column 146 jointly generate extrusion force on the mixture, the mixture is pressed into a green brick, after the pressing is completed, the hydraulic push rod 11 drives the second fixing and connecting plate 144 to move upwards, at the moment, the extrusion column 146 is restored to the original position on the pressing plate 142 under the action of the elastic force of the connecting springs, and the steps are repeated.
Working principle: in specific use, the prepared mixture is firstly filled in the lower hopper 31, the forming frame 54 is pushed to move downwards between the two supporting vertical plates 23 by the electric push rod, the lower surface of the forming frame 54 is attached to the upper surface of the placement plate 21, then bricks are manufactured, the mixture is conveyed to the inside of the forming frame 54 by the feeding member 34, when the feeding member 34 conveys the mixture, the mixture can be prevented from being blocked in the inside of the lower hopper 31 by the arrangement of the loosening member 33, meanwhile, the mixture is conveyed to the inside of the forming frame 54 by the feeding member 34, the forming frame 54 is knocked by the vibrating member 32 to vibrate, so that the mixture is more uniform after entering the inside of the forming frame 54, after a certain amount of mixture is conveyed to the inside of the forming frame 54 by the vibrating member 32, the pressing member 14 is pushed to the forming frame 54 by the hydraulic push rod 11, after the pressing is completed, the forming frame 54 is firstly driven to move upwards by the electric push rod, the forming frame 54 is completely separated from the formed bricks, then the pressing member 14 is driven to move upwards by the electric push rod, and then the brick blocks are repeatedly lifted to the right by the supporting vertical plates 23, and the bricks are manufactured, and the bricks are repeatedly moved to the right by the upper supporting plates 23.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (7)
1. A processing method for preparing building bricks by utilizing solid waste sand deposition is characterized by comprising the following steps: the method comprises the following steps:
s1, solid waste sand settling treatment: crushing, screening and cleaning the collected solid waste sand sediment;
s2, mixing ingredients: according to the preparation formula of the building material brick, mixing and stirring the pretreated solid waste sand sediment and other raw materials uniformly according to a certain proportion to obtain a mixture;
s3, compression molding: carrying out compression molding operation in brick molding equipment with fully and uniformly filled mixture;
s4, curing and drying: curing and drying the formed brick;
s5, cutting and trimming: cutting and trimming the cured and dried building bricks to obtain building bricks with required sizes;
the forming equipment related to the step S3 comprises two bases (4), wherein the bases (4) are distributed left and right, and the upper surfaces of the two bases (4) are fixedly provided with supporting mechanisms (2) for displacement in the brick making process;
a forming mechanism (5) for limiting the shape of the brick in the brick making process, wherein the forming mechanism (5) is arranged on the supporting mechanism (2) in a sliding manner;
the pressing mechanism (1) is used for extruding raw materials in the brick making process, and the pressing mechanism (1) is arranged at the top end of the supporting mechanism (2);
the blanking mechanisms (3) are used for conveying the brick making mixture into the forming mechanism (5), and the number of the blanking mechanisms (3) is two and are symmetrically arranged at the left side and the right side of the forming mechanism (5) in a left-right symmetry mode respectively;
the pressing mechanism (1) comprises a support connecting plate (12) fixed on the support mechanism (2), two front-back symmetrical hydraulic push rods (11) are fixedly connected to the upper surface of the support connecting plate (12), the telescopic ends of the hydraulic push rods (11) penetrate through the support connecting plate (12) up and down, the bottom ends of the telescopic ends of the hydraulic push rods (11) are fixedly connected with bearing blocks (13), and pressing pieces (14) are fixedly arranged at the bottom ends of the two bearing blocks (13) together;
the forming mechanism (5) comprises two groups of limit sliding rods (52) which are fixedly connected to the supporting mechanism (2) and are symmetrical from front to back, the number of the limit sliding rods (52) is two, the limit sliding rods (52) are symmetrically arranged left and right, limit connecting plates (51) are connected to the limit sliding rods in a sliding mode, one face, far away from the limit sliding rods (52), of each limit connecting plate (51) is fixedly connected with an electric push rod, the bottom end of a telescopic end of each electric push rod is fixedly connected with the supporting vertical plate (23), two corresponding faces of the limit connecting plates (51) are fixedly connected with first fixed connecting plates (53) which are located at the left end and the right end of each limit connecting plate (51), and forming frames (54) are fixedly connected between the corresponding faces of the two first fixed connecting plates (53) through connecting plates.
2. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 1, which is characterized by comprising the following steps: the pressing piece (14) comprises a second fixed connection plate (144) which is fixedly connected with the lower surface of the two bearing blocks (13) together, connecting upright rods (141) are fixedly connected to four corners of the lower surface of the second fixed connection plate (144), pressing plates (142) are fixedly connected to the bottom ends of the connecting upright rods (141) together, mounting connection plates (145) are fixedly connected to the bottom ends of the connecting upright rods (141) together in a sliding mode, a plurality of pressing columns (146) are uniformly distributed on the lower surface of each mounting connection plate (145), the pressing columns (146) penetrate through the pressing plates (142) up and down and are in sliding connection with the pressing plates (142), two limiting blocks (143) are fixedly connected to the middle positions of the upper surface of each mounting connection plate (145), and connecting springs are arranged between the mounting connection plates (145) and the second fixed connection plates (144).
3. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 1, which is characterized by comprising the following steps: the supporting mechanism (2) comprises two front-back symmetrical sliding rails (22) fixedly connected with the upper surfaces of the two bases (4), a placement plate (21) is fixedly connected with the upper surfaces of the two sliding rails (22), and supporting vertical plates (23) are slidably connected to the opposite surfaces of the two sliding rails (22) through displacement electric sliding blocks.
4. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 1, which is characterized by comprising the following steps: left side unloading mechanism (3) is including fixed connection in unloading hopper (31) of shaping frame (54) left surface, the left surface of shaping frame (54) just is located the front and back both sides of unloading hopper (31) and all is provided with vibrating piece (32), the inside of unloading hopper (31) is close to bottom exit position department and is provided with pay-off spare (34), the inside of unloading hopper (31) just is located the left side of pay-off spare (34) and is provided with loose material spare (33).
5. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 4, which is characterized in that: the vibrating piece (32) of front side is including fixed connection at fixed shell (321) of shaping frame (54) left surface, the inside rotation of fixed shell (321) is connected with two upper and lower symmetrical first transmission shafts (324), two through belt drive between first transmission shafts (324), the surface fixedly connected with axis of rotation (325) of first transmission shafts (324), be circumference array distribution on the periphery of axis of rotation (325) and have a plurality of connecting ropes (323), one end fixedly connected with that axis of rotation (325) was kept away from to connecting rope (323) strikes ball (322).
6. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 4, which is characterized in that: the material loosening piece (33) comprises two front-back symmetrical connection shifting plates (332) which are rotationally connected inside the discharging hopper (31), a spiral spring is arranged between each connection shifting plate (332) and the discharging hopper (31), a connection cross rod (333) is fixedly connected between opposite faces of each connection shifting plate (332), and a plurality of shifting needles (331) are linearly distributed on the circumferential face of each connection cross rod (333) front-back.
7. The processing method for preparing building bricks by utilizing solid waste sand deposition according to claim 4, which is characterized in that: the feeding part (34) comprises a second transmission shaft (343) which is rotationally connected inside the discharging hopper (31), the front end and the rear end of the second transmission shaft (343) penetrate through the front end and the rear end of the discharging hopper (31), a connecting shaft (342) is fixedly connected to the circumferential surface of the second transmission shaft (343) and located inside the discharging hopper (31), and a plurality of feeding blades (341) are distributed on the circumferential surface of the connecting shaft (342) in a circumferential array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310960871.7A CN116728561B (en) | 2023-08-01 | 2023-08-01 | Processing method for preparing building bricks by utilizing solid waste sand sediment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310960871.7A CN116728561B (en) | 2023-08-01 | 2023-08-01 | Processing method for preparing building bricks by utilizing solid waste sand sediment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116728561A true CN116728561A (en) | 2023-09-12 |
| CN116728561B CN116728561B (en) | 2023-12-26 |
Family
ID=87918873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310960871.7A Active CN116728561B (en) | 2023-08-01 | 2023-08-01 | Processing method for preparing building bricks by utilizing solid waste sand sediment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116728561B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311270A (en) * | 2022-01-12 | 2022-04-12 | 郑州正仟新材料有限公司 | Automatic molding assembly line for producing carburized mullite insulating bricks |
| CN117325287A (en) * | 2023-11-17 | 2024-01-02 | 山东诠道科技有限公司 | Dry pressing forming equipment and method for preparing light mullite bricks |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355576A (en) * | 2014-10-22 | 2015-02-18 | 南京福臻再生资源科技股份有限公司 | Waterproof self-insulation brick and preparation method thereof |
| CN105729620A (en) * | 2016-03-18 | 2016-07-06 | 郭春来 | Brick making machine |
| WO2017167462A1 (en) * | 2016-03-31 | 2017-10-05 | Langenstein & Schemann Gmbh | Device and method for producing a pressed item for bricks |
| CN110436838A (en) * | 2019-08-27 | 2019-11-12 | 广东舜陶科技发展有限公司 | The preparation method of environmental protection brick |
| CN113400443A (en) * | 2021-06-30 | 2021-09-17 | 福建泉州市鸿佳机械有限公司 | High-efficient brickmaking machine |
| CN218255741U (en) * | 2022-10-14 | 2023-01-10 | 重庆龙万建材有限责任公司 | Hollow brick forming machine convenient to disassemble and assemble |
| CN116141464A (en) * | 2023-03-16 | 2023-05-23 | 武利花 | Brick vibration compaction device for building with higher efficiency |
-
2023
- 2023-08-01 CN CN202310960871.7A patent/CN116728561B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355576A (en) * | 2014-10-22 | 2015-02-18 | 南京福臻再生资源科技股份有限公司 | Waterproof self-insulation brick and preparation method thereof |
| CN105729620A (en) * | 2016-03-18 | 2016-07-06 | 郭春来 | Brick making machine |
| WO2017167462A1 (en) * | 2016-03-31 | 2017-10-05 | Langenstein & Schemann Gmbh | Device and method for producing a pressed item for bricks |
| CN110436838A (en) * | 2019-08-27 | 2019-11-12 | 广东舜陶科技发展有限公司 | The preparation method of environmental protection brick |
| CN113400443A (en) * | 2021-06-30 | 2021-09-17 | 福建泉州市鸿佳机械有限公司 | High-efficient brickmaking machine |
| CN218255741U (en) * | 2022-10-14 | 2023-01-10 | 重庆龙万建材有限责任公司 | Hollow brick forming machine convenient to disassemble and assemble |
| CN116141464A (en) * | 2023-03-16 | 2023-05-23 | 武利花 | Brick vibration compaction device for building with higher efficiency |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311270A (en) * | 2022-01-12 | 2022-04-12 | 郑州正仟新材料有限公司 | Automatic molding assembly line for producing carburized mullite insulating bricks |
| CN117325287A (en) * | 2023-11-17 | 2024-01-02 | 山东诠道科技有限公司 | Dry pressing forming equipment and method for preparing light mullite bricks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116728561B (en) | 2023-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116728561B (en) | Processing method for preparing building bricks by utilizing solid waste sand sediment | |
| US4164537A (en) | Brick press and associated equipment for making bricks | |
| US4050865A (en) | Brick press and associated equipment for making bricks | |
| CN112497816A (en) | Tablet die mould device | |
| CN113059678A (en) | Production process of recycled concrete anti-cracking slope protection brick | |
| CN112829057A (en) | Concrete agitating unit that sieves | |
| CN114100783A (en) | Ceramic powder preparation device | |
| CN114130480A (en) | Useless pottery device of milling | |
| CN117325287A (en) | Dry pressing forming equipment and method for preparing light mullite bricks | |
| CN217257149U (en) | Evaporate and press aerated concrete block forming device | |
| US9492944B2 (en) | Agitator grid with adjustable restrictor elements for concrete block machine | |
| CN215693623U (en) | Mixing arrangement is used in production of chemical reagent auxiliary agent | |
| CN109263071A (en) | A kind of quartz preparation vacuum vibration press | |
| CN112808951B (en) | Sand mold production equipment and casting production process applying same | |
| CN210146174U (en) | Production is able to bear or endure firebrick and is used reducing mechanism | |
| CN112916052A (en) | Preparation process of porous catalyst | |
| CN220094970U (en) | Material distributor for brickmaking | |
| CN103963154B (en) | A kind of press line | |
| CN113506662A (en) | Equipment is used in processing of disk suspension porcelain insulator | |
| CN205630989U (en) | Brickmaking raw materials mixing compaction agitating unit | |
| CN220696885U (en) | Concrete raw material crushing equipment | |
| CN218365411U (en) | Building block extrusion vibration molding machine | |
| CN216224754U (en) | Lime sand brick raw materials for production preprocessing device for solid waste treatment | |
| CN117507100A (en) | Building crushed aggregates is from feeding gradually brick device that presses | |
| CN109719863A (en) | A kind of plastic mould recycling and reusing crushing plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |