CN116007381A - Dry firing process and equipment for composite bricks for cement kiln - Google Patents
Dry firing process and equipment for composite bricks for cement kiln Download PDFInfo
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- CN116007381A CN116007381A CN202310030598.8A CN202310030598A CN116007381A CN 116007381 A CN116007381 A CN 116007381A CN 202310030598 A CN202310030598 A CN 202310030598A CN 116007381 A CN116007381 A CN 116007381A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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Abstract
The invention discloses a dry firing process and equipment for a composite brick for a cement kiln, wherein a driving mechanism comprises a bottom plate, the front part and the rear part of the top of the bottom plate are fixedly connected with a chute plate, the interior of the bottom plate is provided with a linkage groove, the bottom of an inner cavity of the linkage groove is rotationally connected with a rotating column through a bearing piece, and the top end of the rotating column penetrates through the bottom plate and extends to the upper part of the bottom plate. According to the multi-phase brick dry firing equipment for the cement kiln and the process thereof, the three groups of mechanisms including the driving mechanism, the shaping mechanism and the material receiving mechanism are combined and are finally matched with the tunnel kiln equipment for use, the arrangement of the structures can reduce the complexity of green brick manufacture, reduce the participation of manual operation, only need to fill beside, effectively reduce the labor intensity, directly finish the working procedures of pressing, shaping and blanking, improve the green brick manufacture efficiency and indirectly improve the firing yield.
Description
Technical Field
The invention relates to the technical field of preparation of composite bricks, in particular to a dry firing process and equipment of composite bricks for a cement kiln.
Background
The composite brick is called composite brick, and belongs to a building brick. The inner core is a solid body made of low-strength materials, such as cement expanded perlite; the outer shell is made of high-strength materials, such as cement mortar, and is commonly used as a heat-insulating kiln liner in the kiln body after firing.
When the prior composite brick is fired, two materials are required to be specially pressed to form a brick blank with an inner layer and an outer layer, and in order to enable the brick blank to have stronger friction force between the inner layer and the outer layer, the joint is usually in a zigzag shape, but the manufacturing process of the prior double-layer brick blank is complex and complicated, a partition plate with the zigzag shape is required to be inserted into a grinding tool in advance, then the two materials are respectively filled into two sides of the partition plate and extruded, the partition plate is extracted after the two materials are attached to the partition plate to form the zigzag shape, and finally extrusion shaping is carried out through professional pressing die equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a multi-phase brick dry firing device for a cement kiln and a process thereof, which solve the problems of complex process and lower firing efficiency and yield of the existing multi-phase brick firing device when a blank is manufactured.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the device comprises a driving mechanism, a shaping mechanism and a material receiving mechanism, wherein the shaping mechanism is arranged at the rear part of the top of the driving mechanism, and the material receiving mechanism is arranged at the front part of the top of the driving mechanism.
Preferably, the driving mechanism comprises a bottom plate, the front part and the rear part of the top of the bottom plate are fixedly connected with a chute plate, a linkage groove is formed in the bottom plate, the bottom of an inner cavity of the linkage groove is rotationally connected with a rotating column through a bearing piece, the top end of the rotating column penetrates through the bottom plate and extends to the upper part of the bottom plate, the top end of the rotating column is provided with a multi-angle groove, and a gear disc is fixedly connected to the surface of the rotating column and positioned in the linkage groove;
the left side of the inner cavity rear part of the linkage groove is fixedly connected with a motor through an opening, an output shaft of the motor is fixedly connected with a reciprocating screw rod through a coupler, the surface of the reciprocating screw rod is in threaded connection with a threaded sleeve, the right side of the threaded sleeve is fixedly connected with a sleeve rod, the top end of the sleeve rod penetrates through a bottom plate and extends to the top of the bottom plate, and the top of the bottom plate is provided with a limiting sliding port matched with the sleeve rod for use;
the top of sleeve pole is through seting up opening slidable mounting and has the slide bar, the top fixedly connected with curved frame of slide bar.
Preferably, the inside fixedly connected with that just is located the linkage groove of sleeve pole promotes the frame, the left side of promoting the frame inner chamber is through seting up opening slidable mounting and is provided with a plurality of, the right-hand member fixedly connected with of slider post is with the hypotenuse piece of gear plate matched with use, the surface of slider post has cup jointed first spring.
Preferably, the shaping mechanism comprises a pressure seat, the guide chute has been seted up to the surface of pressure seat, the rear portion fixedly connected with hydraulic stem of pressure seat, and the front end of hydraulic stem extends to the inside of guide chute, the hydraulic stem extends to the inside one end fixedly connected with slip montant of guide chute, the surface sliding mounting of slip montant has first slider, the top fixedly connected with fourth spring of first slider, and the fourth spring cup joints in the surface of slip montant, the front portion of pressure seat passes through support fixedly connected with mould frame, the surface fixedly connected with depression bar of first slider, and the bottom of depression bar passes through fixed block fixedly connected with and the shaping seat that the mould frame cooperatees to use.
Preferably, the ascending mouth has been seted up at the rear portion of mould frame, the carrier board has been placed to the bottom of mould frame inner chamber, the sawtooth groove that runs through to the bottom has all been seted up to the top of carrier board and the bottom of mould frame inner chamber, the rear portion fixedly connected with double arc board of carrier board, and the rear end of double arc board extends to the rear portion of mould frame through the ascending mouth, the bottom fixedly connected with second spring of direction spout inner chamber, the top fixedly connected with second slider of second spring, the front portion of second slider passes through the sawtooth plate that support fixedly connected with and sawtooth groove matched with used, and the inside that the sawtooth groove extends to the mould frame is passed through at the top of sawtooth plate.
Preferably, the one end fixedly connected with of curved type frame and the pushing plate that the supporting plate matched with used, and the pushing plate is located the inside of mould frame, the bottom fixedly connected with telescopic cylinder of depression bar, the bottom fixedly connected with of telescopic cylinder presss from both sides the frame, the both sides between frame inner chamber front portion and the rear portion all rotate through the bearing piece and be connected with the arc clamp that cooperatees with two arc plates and use, two the arc clamp is all fixedly connected with third spring to one side of dorsad, and the one end and the inner wall fixed connection of pressing from both sides the frame of third spring.
Preferably, the material receiving mechanism comprises a round frame, the round frame is located above two chute plates, the front portion and the rear portion of two sides of the bottom of the round frame are fixedly connected with supporting legs, the bottom end fixedly connected with of the supporting legs is matched with a third sliding block used with the chute plates, the bottom of an inner cavity of the round frame is rotationally connected with a rotating rod through an opening, the top end of the rotating rod is fixedly connected with a tray, balls are arranged at the top of the tray in a rolling mode through the opening, and a material pushing opening is formed in the rear portion of the round frame.
Preferably, the top fixedly connected with fifth spring of rotary rod inner chamber, the bottom fixedly connected with of fifth spring and the polygonal rod that polygonal groove cooperatees the use, the pulling mouth has been seted up on the surface of rotary rod, the surface fixedly connected with handle of polygonal rod, and the one end of handle extends to the outside of rotary rod through the pulling mouth.
Preferably, the right side at the top of the driving mechanism is fixedly connected with tunnel kiln equipment, and the front part and the rear part at the bottom of the inner cavity of the tunnel kiln equipment are provided with sliding grooves matched with the third sliding blocks.
The invention also discloses a dry firing process of the multiphase brick for the cement kiln, which comprises the following steps:
s1, before use, firstly opening a sealing door of tunnel kiln equipment, sequentially arranging and installing a plurality of round frames on the top of a chute plate through a third sliding block, holding a handle by hand to lift a multi-angle rod upwards to move the first round frame to the front part of a die frame, loosening a fifth spring to push the multi-angle rod into the multi-angle groove, fixing the round frames at the moment, and then performing a blank making process;
s2, when blank making is carried out, firstly starting a hydraulic rod and a motor, and then carrying out material I: cement expanded perlite and material two: the cement mortar is placed in the die frame and is respectively positioned at the front part and the rear part of the sawtooth plate, after the placement is finished, the hydraulic rod starts to push the first sliding block, the pressing rod and the shaping seat to press the materials, the shaping seat is positioned in the die frame and presses the materials, the shaping seat is firstly contacted with the sawtooth plate and then pushed downwards, the two materials are pressed in advance, the sawtooth-shaped materials are formed between the two materials through opposite extrusion of the sawtooth plate, then the hydraulic rod continues to press the shaping seat, the pressing rod is blocked by the contact of the materials to press slowly, but the hydraulic rod continues to push the rising port to press the second sliding block, the pressing rod continues to press until the top of the sawtooth plate is completely immersed into the interior of the sawtooth groove, at the moment, the shaping seat completely presses the two materials through the strong pressure of the fourth spring, the middle joint part is provided with a sawtooth-shaped friction surface, meanwhile, the two arc clamps clamp the two sides of the double-arc plate through the third spring, and then the two arc clamps drive the third spring to pull the pressed composite brick blank, and the shaping seat can go up until the expansion cylinder and the supporting plate are stretched out of the two arc clamps and the bottom of the brick blank after the expansion cylinder and the supporting plate are pushed up to the bottom of the expansion cylinder and the carrier; the tops are parallel;
then the motor is started to drive the reciprocating screw rod to rotate, the threaded sleeve drives the sleeve rod and the pushing frame to move forwards at the same time, the forward movement of the sleeve rod drives the pushing plate to push the green bricks from the top of the supporting plate to the top of the supporting plate through the pushing port, when the green bricks enter the top of the supporting plate through pushing force, the green bricks move to the middle through rolling of the balls, and the pushing frame moves forwards to avoid meshing with the gear plate through the inclined plane of the inclined side block, so that the gear plate cannot rotate;
when the thread bush rotates to the front end and resets backwards through the reciprocating screw rod, the green brick is positioned at the top of the tray, the pushing frame moves backwards at the moment, the right-angle edge at the rear part of the inner bevel edge block is meshed with the gear disc to drive the tray to rotate, the green brick is moved to the inner side of the round frame from the pushing port, the motor stops after the thread bush resets, the pushing plate is positioned at the top of the supporting plate again, the hydraulic rod rises again, the arc is clamped on the double-arc plate to be separated through the pulling force, the lifting force which is not generated by the supporting plate and the pushing plate at the moment falls into the die frame again through the gravity of the hydraulic rod, and then the green brick is fed into the die frame again until the top of the tray is full;
s3, after the tops of the trays are all full, the polygonal rods are pulled out from the interiors of the polygonal grooves through the handles, the round frames are pushed to enter the interiors of the tunnel kiln equipment through the sliding groove plates and the sliding grooves, and the sealing doors of the tunnel kiln equipment are installed and fired until the tunnel kiln equipment is filled.
Advantageous effects
The invention provides a dry firing device and a dry firing process for a multiphase brick for a cement kiln. Compared with the prior art, the method has the following beneficial effects:
(1) According to the multi-phase brick dry firing equipment for the cement kiln and the process thereof, the three groups of mechanisms including the driving mechanism, the shaping mechanism and the material receiving mechanism are combined and are finally matched with the tunnel kiln equipment for use, the arrangement of the structures can reduce the complexity of green brick manufacture, reduce the participation of manual operation, only fill the beside, effectively reduce the labor intensity, directly complete the working procedures of pressing, shaping and blanking, improve the green brick manufacture efficiency and indirectly improve the firing yield, and meet the use requirement of the current field.
(2) According to the multi-phase brick dry firing equipment for the cement kiln and the process thereof, the shaping mechanism is arranged at the rear part of the top of the driving mechanism, and the die frame, the shaping seat and the serration plate contained on the surface of the shaping mechanism can be used for rapidly pressing and shaping two materials into a double-layer brick blank through the linkage of various structures, and the joint is provided with a serration shape, so that the shaping speed of the composite brick blank is improved.
(3) According to the multi-phase brick dry firing equipment for the cement kiln and the process thereof, the linkage groove is formed in the bottom plate, the motor is used for driving the reciprocating screw rod, the sleeve rod and the pushing frame in the multi-phase brick dry firing equipment, the pushing frame and the pushing plate are driven to reciprocate through the reciprocating motion, shaped green bricks can be pushed and fed to the top of the tray, the tray can be continuously linked to rotate to move the green bricks out of the pushing opening after the pushing plate is pushed, the next feeding is conveniently carried out, the labor intensity of workers is reduced, and the feeding is more stable.
(4) According to the multi-phase brick dry firing equipment for the cement kiln and the process thereof, the rotary rod is arranged at the bottom of the round frame in a rotating way, the multi-angle rod matched with the multi-angle groove in use is arranged at the bottom of the rotary rod, and the multi-angle rod and the multi-angle groove are in butt joint when the multi-angle rod and the multi-angle groove are in butt joint, so that the round frame can be fixed, the tray can be driven to rotate at the same time, and the overall practical functionality of the equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the base plate, runner plate, turning post and limiting slide structure of the present invention;
FIG. 3 is a top view of the internal structure of the base plate of the present invention;
FIG. 4 is a cross-sectional view of a push frame structure of the present invention;
FIG. 5 is a schematic view of the structure of the setting mechanism of the present invention;
FIG. 6 is a schematic view of a stripper plate, mold frame and saw tooth plate structure of the present invention;
FIG. 7 is a schematic view of the structure of the shaping seat, clamping frame and sliding vertical rod of the present invention;
FIG. 8 is a cross-sectional view of a clamping frame structure of the present invention;
FIG. 9 is a schematic view of the structure of the pressure seat, guide chute and hydraulic lever of the present invention;
FIG. 10 is an exploded view of the structure of the receiving mechanism of the present invention;
fig. 11 is a cross-sectional view of a rotary lever structure of the present invention.
In the figure: 1. a driving mechanism; 2. a shaping mechanism; 3. a receiving mechanism; 4. tunnel kiln equipment; 5. a sliding groove; 101. a bottom plate; 102. a chute plate; 103. a linkage groove; 104. rotating the column; 105. a polygonal groove; 106. a gear plate; 107. a motor; 108. a reciprocating screw rod; 109. a thread sleeve; 110. a sleeve rod; 111. limiting sliding ports; 112. pushing the frame; 113. a slide bar; 114. a bent frame; 115. a pushing plate; 116. a slider column; 117. a beveled edge block; 118. a first spring; 201. a pressure seat; 202. a guide chute; 203. a hydraulic rod; 204. a first slider; 205. a mold frame; 206. a compression bar; 207. a shaping seat; 208. a rising port; 209. a bearing plate; 210. sawing tooth grooves; 211. a double arc plate; 212. a serrated plate; 213. a second slider; 214. a second spring; 215. a clamping frame; 216. an arc clamp; 217. a third spring; 218. sliding vertical rods; 219. a fourth spring; 220. a telescopic cylinder; 301. a round frame; 302. support legs; 303. a third slider; 304. a rotating rod; 305. a tray; 306. a ball; 307. a fifth spring; 308. a multi-angle bar; 309. pulling the opening; 310. a grip; 311. and a pushing port.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the present invention provides a technical solution: the utility model provides a cement kiln is with complex phase brick dry firing equipment, includes actuating mechanism 1, shaping mechanism 2 and material receiving mechanism 3, shaping mechanism 2 sets up in the rear portion at actuating mechanism 1 top, material receiving mechanism 3 installs in the front portion at actuating mechanism 1 top.
In order to drive the subsequent shaping mechanism 2 and the material receiving mechanism 3 to perform linkage operation, in the invention, the driving mechanism 1 comprises a bottom plate 101, the front part and the rear part of the top of the bottom plate 101 are fixedly connected with a sliding groove plate 102, the inside of the bottom plate 101 is provided with a linkage groove 103, the bottom of the inner cavity of the linkage groove 103 is rotationally connected with a rotating column 104 through a bearing piece, the top end of the rotating column 104 penetrates through the bottom plate 101 and extends to the upper part of the bottom plate 101, the top end of the rotating column 104 is provided with a multi-angle groove 105, the surface of the rotating column 104 is fixedly connected with a gear disc 106, the left side of the inner cavity rear part of the linkage groove 103 is fixedly connected with a motor 107 through an opening, the output shaft of the motor 107 is fixedly connected with a reciprocating screw rod 108 through a coupling, the surface of the reciprocating screw rod 108 is in threaded connection with a threaded sleeve 109, the right side of the threaded sleeve rod 110 penetrates through the bottom plate 101 and extends to the top of the bottom plate 101, the top end of the bottom plate 101 is provided with a limit sliding opening 111 matched with the sleeve rod 110, the top end 110 is provided with a limit sliding frame 114, and the sleeve rod 110 is provided with a fixed sliding frame 113 through the opening is provided with a sliding frame 114.
In order to complete the driving of the material receiving mechanism 3 when the screw sleeve 109 drives the reset, in the invention, the surface of the sleeve rod 110 and the inside of the linkage groove 103 are fixedly connected with the pushing frame 112, the left side of the inner cavity of the pushing frame 112 is provided with a plurality of sliding block columns 116 through opening, the right end of the sliding block columns 116 is fixedly connected with bevel blocks 117 matched with the gear disc 106, and the surface of the sliding block columns 116 is sleeved with a first spring 118.
In order to achieve the fast green brick pressing and shaping, in the present invention, the shaping mechanism 2 includes a pressure seat 201, a guide chute 202 is formed on the surface of the pressure seat 201, a hydraulic rod 203 is fixedly connected to the rear portion of the pressure seat 201, the front end of the hydraulic rod 203 extends into the guide chute 202, a sliding vertical rod 218 is fixedly connected to one end of the hydraulic rod 203 extending into the guide chute 202, a first slider 204 is slidably mounted on the surface of the sliding vertical rod 218, a fourth spring 219 is fixedly connected to the top of the first slider 204, the fourth spring 219 is sleeved on the surface of the sliding vertical rod 218, a die frame 205 is fixedly connected to the front portion of the pressure seat 201 through a bracket, a compression rod 206 is fixedly connected to the surface of the first slider 204 through a fixing block, a shaping seat 207 used in cooperation with the die frame 205 is formed at the bottom of the compression rod 206, a rising port 208 is formed at the rear portion of the die frame 205, a support 209 is placed at the bottom of the cavity of the die frame 205, a saw slot 210 penetrating to the bottom is formed at the bottom of the cavity 205, a saw slot 209 is fixedly connected to the top of the die frame 205 through a double-toothed plate 211, and a saw-tooth slot 212 is fixedly connected to the top of the die frame 212 through a second arc 212, and the two-shaped saw-tooth plate 212 is fixedly connected to the top of the die frame 205 through the two-toothed plate 212.
In order to push the pressed green bricks onto the receiving mechanism 3, in the present invention, one end of the bent frame 114 is fixedly connected with a pushing plate 115 matched with the supporting plate 209, the pushing plate 115 is located inside the mold frame 205, the bottom of the pressing rod 206 is fixedly connected with a telescopic cylinder 220, the bottom of the telescopic cylinder 220 is fixedly connected with a clamping frame 215, two sides between the front and the rear of the inner cavity of the clamping frame 215 are respectively and rotatably connected with an arc clamp 216 matched with the double arc plate 211 through bearing members, one back side of each arc clamp 216 is fixedly connected with a third spring 217, and one end of each third spring 217 is fixedly connected with the inner wall of the clamping frame 215.
In order to enable the green bricks to have mobility when being placed on the material receiving mechanism 3, in the invention, the material receiving mechanism 3 comprises a round frame 301, the round frame 301 is located above two chute plates 102, supporting legs 302 are fixedly connected to the front and the rear of two sides of the bottom of the round frame 301, a third sliding block 303 matched with the chute plates 102 is fixedly connected to the bottom of the supporting legs 302, a rotating rod 304 is rotatably connected to the bottom of an inner cavity of the round frame 301 through an opening, a tray 305 is fixedly connected to the top end of the rotating rod 304, balls 306 are installed on the top of the tray 305 through an opening in a rolling manner, lubricating oil is periodically added to the balls 306 for lubrication, and a material pushing opening 311 is formed in the rear of the round frame 301.
In order to facilitate the final feeding and firing of the green bricks, in the present invention, a fifth spring 307 is fixedly connected to the top of the inner cavity of the rotary rod 304, a polygonal rod 308 used in cooperation with the polygonal groove 105 is fixedly connected to the bottom end of the fifth spring 307, a pulling opening 309 is formed on the surface of the rotary rod 304, a grip 310 is fixedly connected to the surface of the polygonal rod 308, one end of the grip 310 extends to the outside of the rotary rod 304 through the pulling opening 309, a tunnel kiln device 4 is fixedly connected to the right side of the top of the driving mechanism 1, and sliding grooves 5 used in cooperation with the third sliding block 303 are formed on the front and rear parts of the bottom of the inner cavity of the tunnel kiln device 4.
The invention also discloses a dry firing process of the multiphase brick for the cement kiln, which comprises the following steps:
s1, before use, firstly opening a sealing door of tunnel kiln equipment 4, sequentially arranging and installing a plurality of round frames 301 on the top of a chute plate 102 through a third sliding block 303, holding a handle 310 by hand to lift a multi-angle rod 308 upwards to move the first round frame 301 to the front part of a mold frame 205, then loosening a fifth spring 307 to push the multi-angle rod 308 into the multi-angle groove 105, fixing the round frames 301 at the moment, and then performing a blank making process;
s2, when blank making is carried out, firstly, the hydraulic rod 203 and the motor 107 are started, and then the material I is prepared by the following steps: cement expanded perlite and material two: cement mortar is placed in the die frame 205 and is respectively positioned at the front part and the rear part of the sawtooth plate 212, after the placement is finished, the hydraulic rod 203 starts to push the first sliding block 204, the pressing rod 206 and the shaping seat 207 to press the materials, the shaping seat 207 is positioned in the die frame 205 to press the materials, the shaping seat 207 is firstly contacted with the sawtooth plate 212 and then pushed downwards, the two materials are pre-pressed to form a saw-tooth shape between the two materials by oppositely pressing the sawtooth plate 212, then the hydraulic rod 203 continues to press downwards, as the shaping seat 207 is slowly pressed under the blocking of the material contact, but the hydraulic rod 203 continues to push the rising port 208 to be contacted with the second sliding block 213, and then continues to press until the top of the sawtooth plate 212 is completely immersed into the interior of the sawtooth plate 210, at this time, the shaping seat 207 completely presses and shapes the two materials through the strong pressure of the fourth spring 219, and simultaneously, as the pressing rod 206 presses downwards, the two arc clamps 216 clamp the two arc clamps 211 through the two sides of the third spring 217, then the hydraulic rod 203 continues to push the two arc clamps 216 to lift the three arc clamps 216, and the arc clamps 216 and the arc clamps to stretch out of the brick frame, and the brick frame is pushed upwards, and the expansion and the brick frame is pushed upwards by the expansion and the expansion joint plate is carried by the three arc clamps 115, and the arc clamps are pushed by the expansion plate and the expansion plate is pushed by the expansion plate and the expansion plate is pushed by the expansion plate of the expansion plate and the expansion plate of the brick; the tops are parallel;
then the motor 107 is started to drive the reciprocating screw rod 108 to rotate, the threaded sleeve 109 drives the sleeve rod 110 and the pushing frame 112 to move forwards at the same time, the forward movement of the sleeve rod 110 drives the pushing plate 115 to push the green bricks from the top of the supporting plate 209 to the top of the supporting plate 305 through the pushing hole 311, when the green bricks enter the top of the supporting plate 305 through pushing force, the green bricks move to the middle through rolling of the balls 306, and the pushing frame 112 does not mesh with the gear plate 106 through the inclined plane of the inclined side blocks 117, so that the gear plate 106 cannot rotate;
when the screw sleeve 109 is rotated to the front end through the reciprocating screw rod 108 and is reset and moved backwards, at this time, the green brick is positioned at the top of the tray 305, at this time, the pushing frame 112 is moved backwards, the right-angle edge at the rear part of the inner bevel edge block 117 is meshed with the gear disc 106 to drive the tray 305 to rotate, the green brick is moved to the inner side of the round frame 301 from the pushing hole 311, the motor 107 stops after the screw sleeve 109 is reset, the pushing plate 115 is positioned at the top of the supporting plate 209 again, at this time, the hydraulic rod 203 is lifted again, the arc clamp 216 is separated from the double arc plate 211 through the pulling force, at this time, the lifting force which is not provided by the supporting plate 209 and the pushing plate 115 is lowered into the die frame 205 again through self gravity, and then the material is fed into the die frame 205 again until the top of the tray 305 is full;
s3, after the tops of the trays 305 are all full, the polygonal rods 308 are pulled out from the inside of the polygonal grooves 105 through the handles 310, the round frames 301 are pushed to enter the inside of the tunnel kiln equipment 4 through the sliding groove plates 102 and the sliding grooves 5, and after the tunnel kiln equipment 4 is filled, the sealing doors of the tunnel kiln equipment 4 are installed for firing.
Claims (10)
1. The utility model provides a cement kiln is with complex phase brick dry firing equipment, includes actuating mechanism (1), shaping mechanism (2) and material receiving mechanism (3), its characterized in that: the shaping mechanism (2) is arranged at the rear part of the top of the driving mechanism (1), and the receiving mechanism (3) is arranged at the front part of the top of the driving mechanism (1).
2. The multi-phase brick dry firing equipment for a cement kiln according to claim 1, wherein: the driving mechanism (1) comprises a bottom plate (101), the front part and the rear part of the top of the bottom plate (101) are fixedly connected with a chute board (102), a linkage groove (103) is formed in the bottom plate (101), a rotating column (104) is rotatably connected to the bottom of an inner cavity of the linkage groove (103) through a bearing piece, the top end of the rotating column (104) penetrates through the bottom plate (101) and extends to the upper part of the bottom plate (101), a polygonal groove (105) is formed in the top end of the rotating column (104), and a gear disc (106) is fixedly connected to the surface of the rotating column (104) and the inside of the linkage groove (103);
the left side of the rear part of the inner cavity of the linkage groove (103) is fixedly connected with a motor (107) through an opening, an output shaft of the motor (107) is fixedly connected with a reciprocating screw rod (108) through a coupler, the surface of the reciprocating screw rod (108) is in threaded connection with a threaded sleeve (109), the right side of the threaded sleeve (109) is fixedly connected with a sleeve rod (110), the top end of the sleeve rod (110) penetrates through the bottom plate (101) and extends to the top of the bottom plate (101), and the top of the bottom plate (101) is provided with a limiting sliding port (111) matched with the sleeve rod (110);
the top end of the sleeve rod (110) is provided with a sliding rod (113) through an opening, and the top end of the sliding rod (113) is fixedly connected with a bent frame (114).
3. The multi-phase brick dry firing equipment for a cement kiln according to claim 2, wherein: the inside fixedly connected with that sleeve pole (110) is located linkage groove (103) promotes frame (112), the left side of pushing the frame (112) inner chamber is through seting up opening slidable mounting and is provided with slider post (116), and slider post (116) are provided with a plurality of, the right-hand member fixedly connected with of slider post (116) and toothed disc (106) cooperatees hypotenuse piece (117) that use, the surface of slider post (116) has cup jointed first spring (118).
4. The multi-phase brick dry firing equipment for a cement kiln according to claim 1, wherein: the shaping mechanism (2) comprises a pressure seat (201), a guide chute (202) is formed in the surface of the pressure seat (201), a hydraulic rod (203) is fixedly connected to the rear portion of the pressure seat (201), the front end of the hydraulic rod (203) extends to the inside of the guide chute (202), the hydraulic rod (203) extends to a section of sliding vertical rod (218) inside the guide chute (202), a first sliding block (204) is slidably mounted on the surface of the sliding vertical rod (218), a fourth spring (219) is fixedly connected to the top of the first sliding block (204), the fourth spring (219) is sleeved on the surface of the sliding vertical rod (218), a die frame (205) is fixedly connected to the front portion of the pressure seat (201) through a support, a compression rod (206) is fixedly connected to the surface of the first sliding block (204), and the bottom of the compression rod (206) is fixedly connected with a shaping seat (207) which is matched with the die frame (205) through a fixing block.
5. The multi-phase brick dry firing equipment for a cement kiln according to claim 4, wherein: rising mouth (208) have been seted up at the rear portion of mould frame (205), carrier plate (209) have been placed to the bottom of mould frame (205) inner chamber, sawtooth groove (212) that run through to the bottom have all been seted up to the top of carrier plate (209) and the bottom of mould frame (205) inner chamber, the rear portion fixedly connected with double arc board (211) of carrier plate (209), and the rear end of double arc board (211) extends to the rear portion of mould frame (205) through rising mouth (208), the bottom fixedly connected with second spring (214) of direction spout (202) inner chamber, the top fixedly connected with second slider (213) of second spring (214), the front portion of second slider (213) is through support fixedly connected with and saw tooth groove (210) matched with use's sawtooth plate (212), and the top of sawtooth plate (212) is through the inside of tooth groove (210) extension to mould frame (205).
6. The multi-phase brick dry firing equipment for a cement kiln according to claim 2, wherein: the utility model discloses a mould frame, including curved frame (114), bent frame (114), bearing plate (209), push away flitch (115) that curved frame (114)'s one end fixedly connected with cooperatees use with the bearing plate (209), and push away flitch (115) and be located the inside of mould frame (205), the bottom fixedly connected with telescopic cylinder (220) of depression bar (206), the bottom fixedly connected with clamp frame (215) of telescopic cylinder (220), both sides between clamp frame (215) inner chamber front portion and the rear portion all rotate through the bearing piece and be connected with arc clamp (216) that cooperatees use with double-arc board (211), two arc clamp (216) are all fixedly connected with third spring (217) to one side of backing, and the one end and the inner wall fixed connection of clamp frame (215) of third spring (217).
7. The multi-phase brick dry firing equipment for a cement kiln according to claim 2, wherein: the material receiving mechanism (3) comprises a round frame (301), the round frame (301) is located above two chute plates (102), the front portions and the rear portions of the two sides of the bottom of the round frame (301) are fixedly connected with supporting legs (302), the bottom ends of the supporting legs (302) are fixedly connected with third sliding blocks (303) which are matched with the chute plates (102) for use, the bottom of an inner cavity of the round frame (301) is rotatably connected with a rotary rod (304) through an opening, the top end of the rotary rod (304) is fixedly connected with a tray (305), balls (306) are arranged at the top of the tray (305) in a rolling mode through the opening, and a material pushing opening (311) is formed in the rear portion of the round frame (301).
8. The multi-phase brick dry firing equipment for a cement kiln according to claim 7, wherein: the top fixedly connected with fifth spring (307) of rotary rod (304) inner chamber, the bottom fixedly connected with of fifth spring (307) is with polygonal rod (308) that polygonal groove (105) cooperatees and use, pull mouth (309) have been seted up on the surface of rotary rod (304), the surface fixedly connected with handle (310) of polygonal rod (308), and the one end of handle (310) extends to the outside of rotary rod (304) through pulling mouth (309).
9. The process for dry firing of composite bricks for cement kiln according to claim 1, wherein the process comprises the following steps: the right side at the top of the driving mechanism (1) is fixedly connected with tunnel kiln equipment (4), and the front part and the rear part of the bottom of the inner cavity of the tunnel kiln equipment (4) are provided with sliding grooves (5) matched with the third sliding blocks (303).
10. A dry firing process of a multiphase brick for a cement kiln is characterized in that: the method specifically comprises the following steps:
s1, before use, firstly opening a sealing door of tunnel kiln equipment (4), then sequentially arranging and installing a plurality of round frames (301) on the top of a chute plate (102) through a third sliding block (303), holding a handle (310) by hand to lift a multi-angle rod (308) upwards to move the first round frame (301) to the front part of a mold frame (205), then loosening a fifth spring (307) to push the multi-angle rod (308) into the multi-angle groove (105), fixing the round frames (301) at the moment, and then performing a blank making process;
s2, when blank making is carried out, firstly, starting a hydraulic rod (203) and a motor (107), and then, carrying out material I: cement expanded perlite and material two: cement mortar is placed in the die frame (205) and is respectively positioned at the front part and the rear part of the sawtooth plate (212), after the placement is finished, the hydraulic rod (203) starts to push the first sliding block (204) and the pressing rod (206) and the shaping seat (207) downwards, so that the shaping seat (207) is positioned in the die frame (205) to press materials, the shaping seat (207) firstly contacts with the sawtooth plate (212) and then pushes the sawtooth plate downwards, two materials are pre-pressed to form a saw-tooth shape between the two materials through opposite pressing of the sawtooth plate (212), then the hydraulic rod (203) continues to press downwards due to the fact that the shaping seat (207) is blocked by the material contact, but the hydraulic rod (203) continues to push the rising port (208) to press downwards to contact with the second sliding block (213), the shaping seat (207) continues to press until the top of the sawtooth plate (212) is completely immersed into the interior of the die frame (210), at the moment, the shaping seat (207) completely presses the two materials through the strong pressing of the fourth spring (219), the middle part is completely pressed through the sawtooth groove of the sawtooth plate (212), the two materials are simultaneously provided with two pressing surfaces (216) and then the two pressing rods (216) are pulled down due to the fact that the two pressing rods (203) are combined together, and the two pressing rods (216) are pulled down in an arc shape, and then, the arc-shaped blank (216) is pressed, the shaping seat (207) can firstly lift the telescopic cylinder (220) to extend out to the limit and then drive the arc clamp (216) and the double-arc plate (211) to pull the supporting plate (209), the pushing plate (115) and the sliding rod (113) to lift until the green brick is lifted to the bottom of the mould frame (205); the tops are parallel;
then the motor (107) is started to drive the reciprocating screw rod (108) to rotate, the threaded sleeve (109) simultaneously drives the sleeve rod (110) and the pushing frame (112) to move forwards, the forward movement of the sleeve rod (110) drives the pushing plate (115) to push green bricks from the top of the supporting plate (209) to the top of the tray (305) through the pushing opening (311), when the green bricks enter the top of the tray (305) through pushing force, the green bricks move to the middle through rolling of the balls (306), and the pushing frame (112) is advanced to be meshed with the gear disc (106) through the inclined surface of the inclined side block (117), so that the gear disc (106) cannot rotate;
when the thread bush (109) rotates to the front end and returns to the back through the reciprocating screw rod (108), the green brick is positioned at the top of the tray (305), the pushing frame (112) moves back, the right-angle edge at the rear part of the inner bevel edge block (117) is meshed with the gear disc (106) to drive the tray (305) to rotate, the green brick is moved to the inner side of the round frame (301) from the pushing hole (311), the motor (107) stops after the thread bush (109) returns, the pushing plate (115) is positioned at the top of the supporting plate (209) again, the hydraulic rod (203) rises again, the arc clamp (216) is separated from the double-arc plate (211) through the pulling force, the lifting force which is not generated by the supporting plate (209) and the pushing plate (115) returns to the inner part of the die frame (205) through self gravity, and then the green brick is fed into the inner part of the die frame (205) again until the top of the tray (305) is full;
s3, after the tops of the trays (305) to be supported are all full, the polygonal rods (308) are pulled out from the interiors of the polygonal grooves (105) through the handles (310), the round frames (301) are pushed to enter the interiors of the tunnel kiln equipment (4) through the sliding groove plates (102) and the sliding grooves (5), and the sealing doors of the tunnel kiln equipment (4) are installed and fired until the tunnel kiln equipment (4) is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310030598.8A CN116007381A (en) | 2023-01-10 | 2023-01-10 | Dry firing process and equipment for composite bricks for cement kiln |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310030598.8A CN116007381A (en) | 2023-01-10 | 2023-01-10 | Dry firing process and equipment for composite bricks for cement kiln |
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| Publication Number | Publication Date |
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| CN116007381A true CN116007381A (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310030598.8A Pending CN116007381A (en) | 2023-01-10 | 2023-01-10 | Dry firing process and equipment for composite bricks for cement kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638616A (en) * | 2023-06-01 | 2023-08-25 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
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2023
- 2023-01-10 CN CN202310030598.8A patent/CN116007381A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638616A (en) * | 2023-06-01 | 2023-08-25 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
| CN116638616B (en) * | 2023-06-01 | 2023-12-22 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
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