Digestion bin for autoclaved sand-lime bricks

Abstract

The utility model provides a digestion bin for autoclaved sand-lime bricks, and relates to the technical field of digestion of sand-lime bricks, the digestion bin comprises a bin body, an electromagnetic valve and a guide hopper, one side of the top of the bin body is fixedly connected with a fixing frame, and a guide mechanism is arranged on the fixing frame; materials mainly comprising sand and lime are poured into the guide hopper through the flow guide pipe, the guide hopper guides the materials to flow towards the middle of the bin body, the materials are prevented from making direct contact with the inner wall of the bin body, damage to the inner wall of the bin body is reduced, the bin body is high, nuts at the two ends of a fixing bolt can be screwed off, and the bin body is convenient to use. The fixing bolts are pulled out from the interiors of the limiting holes, so that the flow guide pipes connected with the fixing bolts can rotate around the rotating shafts to adjust the angles of the flow guide pipes and avoid the supporting beams, then one ends of the connecting rods are rotated to the limiting holes parallel to the connecting rods in position, and the fixing bolts are inserted into the limiting holes again; nuts are screwed at the two ends of the fixing bolt, the connecting rod and the fixing frame are clamped through the nuts, and the position of the flow guide pipe can be locked again.

Description

Technical Field

[0001] The utility model relates to the technical field of lime sand brick digestion, in particular to a digestion bin for autoclaved lime sand bricks. Background Art

[0002] Autoclaved sand-lime bricks are made of sand and lime as the main raw materials. They are made through processes such as blank preparation, pressing and molding, and autoclaving and curing. The operating status of the digestion bin is directly related to whether the mixture can be digested normally and continuously, which in turn affects the quality, output and yield of autoclaved sand-lime bricks.

[0003] The existing digestion bin for autoclaved lime-sand bricks generally directly inverts the prepared sand and lime into the digestion bin for digestion. During the process of pouring sand and lime into the digestion bin, the sand and lime are easily scratched against the inner wall of the digestion bin due to gravity, thereby damaging the digestion bin and reducing the service life of the digestion bin to a certain extent. Moreover, when a large amount of sand and lime are poured into the digestion bin, accumulation is likely to occur, which reduces the contact between sand and lime and the air in the bin and affects the digestion quality of sand and lime. Therefore, the utility model proposes a digestion bin for autoclaved lime-sand bricks to solve the above problems. Utility Model Content

[0004] In response to the above problems, the present invention proposes a digestion bin for autoclaved lime sand bricks to solve the problem in the prior art that sand and lime are easily scratched against the inner wall of the digestion bin due to gravity, thereby damaging the digestion bin and reducing the service life of the digestion bin to a certain extent.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a digestion bin for autoclaved lime-sand bricks, comprising a bin body, a solenoid valve and a material guide hopper, the bottom end of the bin body is connected to the solenoid valve, the top of the bin body is fixedly connected to the material guide hopper, one side of the top of the bin body is fixedly connected to a fixing frame, and the fixing frame is provided with a guide mechanism.

[0006] Further improvements are: the guide mechanism includes a rotating shaft, a guide tube, a limiting hole, a connecting rod and a fixing bolt; the top of the fixing frame is rotatably connected to the rotating shaft; one side of the rotating shaft is fixedly connected to the guide tube; a plurality of limiting holes are provided inside the fixing frame; connecting rods are symmetrically hinged on both sides of the guide tube; fixing bolts are inserted into the limiting holes; both ends of the fixing bolts pass through one end of the two connecting rods and are threadedly connected with nuts.

[0007] A further improvement is that: the number of the limiting holes is set to multiple, the distances between adjacent limiting holes are equal, and the bottom end of the guide tube extends to the inside of the guide hopper.

[0008] A further improvement is that: a rotating frame is rotatably connected to the interior of the warehouse, a screen is fixedly installed inside the rotating frame, and the guide hopper is parallel to the rotating frame in vertical direction.

[0009] A further improvement is that a cone is fixedly connected to the bottom end of the rotating frame, the bottom end of the cone passes through the bottom of the rotating frame and is fixedly connected to a stirring shaft, and a group of stirring blades are symmetrically fixedly connected to the outside of the stirring shaft.

[0010] A further improvement is that a gear ring is fixedly connected to the top of the rotating frame, the outer side of the gear ring extends out of the outer side of the warehouse body, and a rotating mechanism is provided on the outer side of the warehouse body.

[0011] Further improvements are: the rotating mechanism includes a connecting frame, a self-locking motor, a connecting shaft and a gear, the outer side of the warehouse body is fixedly connected to the connecting frame, the top of one end of the connecting frame is fixedly installed with a self-locking motor, the output end of the self-locking motor is fixedly connected to the connecting shaft, the bottom end of the connecting shaft is fixedly connected to a gear, and the gear is engaged with the outer wall of the gear ring.

[0012] The beneficial effects of the present invention are as follows: materials mainly composed of sand and lime are poured into the interior of the guide hopper through the guide pipe, and the materials are guided to flow to the middle of the silo body through the guide hopper to avoid direct contact between the materials and the inner wall of the silo body, thereby reducing damage to the inner wall of the silo body. The height of the silo body is relatively high, and it is easy to interfere with the top support beam when it is set indoors. At this time, the nuts at both ends of the fixing bolt can be unscrewed, and the fixing bolt can be pulled out from the inside of the limiting hole to release the limit of the symmetrical connecting rod, so that the guide pipe connected thereto can be rotated around the rotating axis to adjust the angle of the guide pipe and avoid the support beam. Then, one end of the connecting rod is rotated to the limiting hole parallel to its position, and the fixing bolt is reinserted into the limiting hole. The nuts at both ends of the fixing bolt are tightened. The nuts clamp the connecting rod and the fixing frame, and the position of the guide pipe can be locked again. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the main view of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the warehouse body of the present utility model;

[0015] Figure 3 This is a structural diagram of the material guiding mechanism of the present utility model;

[0016] Figure 4 For this utility model Figure 1 A partial enlarged view of point A.

[0017] Among them: 1. Bin body; 2. Solenoid valve; 3. Guide hopper; 4. Fixed frame; 5. Rotating shaft; 6. Guide pipe; 7. Limit hole; 8. Connecting rod; 9. Fixing bolt; 10. Rotating frame; 11. Screen; 12. Cone; 13. Agitating shaft; 14. Agitating blade; 15. Gear ring; 16. Connecting frame; 17. Self-locking motor; 18. Connecting shaft; 19. Gear. DETAILED DESCRIPTION

[0018] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0019] according to Figure 1 、 2 As shown in Figures 3 and 4, this embodiment proposes a digestion bin for autoclaved lime-sand bricks, including a bin body 1, a solenoid valve 2 and a material guide hopper 3. The bottom end of the bin body 1 is connected to the solenoid valve 2, the top of the bin body 1 is fixedly connected to the material guide hopper 3, and one side of the top of the bin body 1 is fixedly connected to a fixing frame 4, and the fixing frame 4 is provided with a guide mechanism, which pours materials mainly composed of sand and lime into the interior of the material guide hopper 3 through the guide mechanism, and guides the materials to flow to the middle of the bin body 1 through the material guide hopper 3, so as to avoid the materials directly contacting the inner wall of the bin body 1 and reduce the damage to the inner wall of the bin body 1.

[0020] The guide mechanism includes a rotating shaft 5, a guide tube 6, a limiting hole 7, a connecting rod 8 and a fixing bolt 9. The top of the fixing frame 4 is rotatably connected to the rotating shaft 5, and one side of the rotating shaft 5 is fixedly connected to the guide tube 6. A plurality of limiting holes 7 are provided inside the fixing frame 4. Connecting rods 8 are symmetrically hinged on both sides of the guide tube 6. Fixing bolts 9 are inserted into the limiting holes 7. Both ends of the fixing bolts 9 pass through one end of two connecting rods 8 and are threadedly connected with nuts. The number of the limiting holes 7 is set to multiple, and the distances between adjacent limiting holes 7 are equal. The bottom end of the guide tube 6 extends to the inner part of the guide hopper 3. The height of the warehouse body 1 is relatively high, and it is easy to interfere with the top support beam when it is installed indoors. At this time, the nuts at both ends of the fixing bolt 9 can be unscrewed, and the fixing bolt 9 can be pulled out from the inside of the limiting hole 7 to release the limit of the symmetrical connecting rod 8, so that the guide tube 6 connected thereto can rotate around the rotating axis 5 to adjust the angle of the guide tube 6 and avoid the support beam. Then, one end of the connecting rod 8 is rotated to the limiting hole 7 parallel to its position, and the fixing bolt 9 is reinserted into the inside of the limiting hole 7. The nuts are tightened at both ends of the fixing bolt 9. The nuts clamp the connecting rod 8 and the fixing frame 4, and the position of the guide tube 6 can be locked again.

[0021] The interior of the silo 1 is rotatably connected to a rotating frame 10, and a screen 11 is fixedly installed inside the rotating frame 10. The guide hopper 3 is parallel to the rotating frame 10 in the upper and lower directions. When the material enters the interior of the silo 1, it will contact the screen 11 on the rotating frame 10. The material needs to pass through the sieve holes on the screen 11 to continue to move downward, which not only limits the falling speed of the material, but also increases the area of ​​contact between the material and the air in the digestion bin, accelerates the digestion of the material, and effectively improves the digestion quality.

[0022] The bottom end of the rotating frame 10 is fixedly connected to a cone 12 . The bottom end of the cone 12 passes through the bottom of the rotating frame 10 and is fixedly connected to a stirring shaft 13 . A group of stirring blades 14 are symmetrically fixedly connected to the outside of the stirring shaft 13 .

[0023] The top of the rotating frame 10 is fixedly connected to a gear ring 15, and the outer side of the gear ring 15 extends out of the outside of the warehouse body 1. A rotating mechanism is provided on the outside of the warehouse body 1, and the rotating mechanism includes a connecting frame 16, a self-locking motor 17, a connecting shaft 18 and a gear 19. The outside of the warehouse body 1 is fixedly connected to a connecting frame 16, and a self-locking motor 17 is fixedly installed on the top of one end of the connecting frame 16. The output end of the self-locking motor 17 is fixedly connected to the connecting shaft 18, and the bottom end of the connecting shaft 18 is fixedly connected to the gear 19. The gear 19 is meshed with the outer wall of the gear ring 15, and the cone 12 can guide the material to flow toward the screen 11. The output end of the self-locking motor 17 can drive the gear 19 to rotate through the connecting shaft 18. The gear 19 is meshed with the outer wall of the gear ring 15. The gear ring 15 is connected to the rotating frame 10 to drive the rotating frame 10 to rotate inside the silo 1. The rotating frame 10 drives the stirring blade 14 to rotate at the bottom of the silo 1 through the stirring shaft 13 to break up the material at the bottom of the silo 1 so that it can be discharged more smoothly through the solenoid valve 2.

[0024] The digestion bin of the autoclaved lime sand brick pours the material mainly composed of sand and lime into the interior of the guide hopper 3 through the guide pipe 6, and guides the material to flow to the middle of the bin body 1 through the guide hopper 3 to avoid the material directly contacting the inner wall of the bin body 1, reducing damage to the inner wall of the bin body 1. The height of the bin body 1 is relatively high, and it is easy to interfere with the top support beam when it is set indoors. At this time, the nuts at both ends of the fixing bolt 9 can be unscrewed, and the fixing bolt 9 can be pulled out from the inside of the limiting hole 7 to release the limit of the symmetrical connecting rod 8, so that the guide pipe 6 connected thereto can be rotated around the rotating axis 5 to adjust the angle of the guide pipe 6 and avoid the support beam. Then, one end of the connecting rod 8 is rotated to the limiting hole 7 parallel to its position, and the fixing bolt 9 is reinserted into the inside of the limiting hole 7. The nuts at both ends of the fixing bolt 9 are tightened. The nuts clamp the connecting rod 8 and the fixing frame 4, and the position of the guide pipe 6 can be locked again.

[0025] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A digestion chamber for autoclaved lime sand bricks, comprising a chamber body (1), a solenoid valve (2) and a guide hopper (3), characterized in that: The bottom end of the silo (1) is connected to a solenoid valve (2), the top of the silo (1) is fixedly connected to a guide hopper (3), and one side of the top of the silo (1) is fixedly connected to a fixing frame (4), and the fixing frame (4) is provided with a guide mechanism; The guide mechanism comprises a rotating shaft (5), a guide tube (6), a limiting hole (7), a connecting rod (8) and a fixing bolt (9); the top of the fixing frame (4) is rotatably connected to the rotating shaft (5); one side of the rotating shaft (5) is fixedly connected to the guide tube (6); a plurality of limiting holes (7) are provided inside the fixing frame (4); connecting rods (8) are symmetrically hinged on both sides of the guide tube (6); fixing bolts (9) are inserted into the limiting holes (7); both ends of the fixing bolts (9) pass through one end of the two connecting rods (8) and are threadedly connected to nuts.

2. A digestion bin for autoclaved fly-lime bricks according to claim 1, characterized in that: The number of the limiting holes (7) is set to be multiple, the distances between adjacent limiting holes (7) are equal, and the bottom end of the guide tube (6) extends to the inside of the guide hopper (3).

3. A digestion bin for autoclaved sand-lime bricks according to claim 1, characterized in that: The interior of the silo (1) is rotatably connected to a rotating frame (10), a screen (11) is fixedly installed inside the rotating frame (10), and the guide hopper (3) and the rotating frame (10) are vertically parallel.

4. A digestion bin for autoclaved sand-lime bricks according to claim 3, characterized in that: The bottom end of the rotating frame (10) is fixedly connected to a cone (12), the bottom end of the cone (12) passes through the bottom of the rotating frame (10) and is fixedly connected to a stirring shaft (13), and a group of stirring blades (14) are symmetrically fixedly connected to the outside of the stirring shaft (13).

5. A digestion bin for autoclaved lime sand bricks according to claim 4, characterized in that: A gear ring (15) is fixedly connected to the top of the rotating frame (10), and the outer side of the gear ring (15) extends out of the outer side of the warehouse body (1). A rotating mechanism is provided on the outer side of the warehouse body (1).

6. A digestion bin for autoclaved sand-lime bricks according to claim 5, characterized in that: The rotating mechanism comprises a connecting frame (16), a self-locking motor (17), a connecting shaft (18) and a gear (19); the outer side of the warehouse body (1) is fixedly connected to the connecting frame (16); the top of one end of the connecting frame (16) is fixedly mounted with the self-locking motor (17); the output end of the self-locking motor (17) is fixedly connected to the connecting shaft (18); the bottom end of the connecting shaft (18) is fixedly connected to the gear (19); the gear (19) is meshed with the outer wall of the gear ring (15).

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