Thermal insulation mortar production equipment
By introducing a combined design of screening box, spiral hoist and mixing box into the insulation mortar production equipment, the problem of insufficient agglutination is solved, efficient crushing of aggregates and full mixing of mortars is achieved, and product quality and equipment are improved stability.
Patent Information
- Application Number
- CN202420204587.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-01-29
AI Technical Summary
During the aggregation mixing process, some of the aggregates are not effectively mixed, resulting in low mortar quality.
A thermal mortar production equipment including screening box, spiral hoist and mixing box is designed. Through the combination of the crushing chamber, vibrating screen, spiral mixing rod and conveying rod, the crushing, transmission and mixing of aggregates is achieved to ensure the aggregates. full mixing and efficient production of mortar.
The equipment conveniently handles aggregate crushing and transmission, ensuring full mixing of mortar, improving product quality, and improving the stability and ease of operation of the equipment through multiple columns and bearing brackets.
Smart Images
Figure CN222270745U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermal insulation mortar production, in particular to thermal insulation mortar production equipment. Background Art
[0002] Thermal insulation mortar is a premixed dry mortar made by mixing various lightweight materials as aggregates, cement as binder, and some modified additives. It is widely used in densely populated residential areas, public buildings, large public places, flammable and explosive places, and places with strict fire protection requirements. It can also be used as a fire isolation zone to improve building fire protection standards. The utility model patent with application number: CN202222436980.2 discloses a thermal insulation mortar production equipment, including a mixing tank, the top surface of the mixing tank is fixedly connected to a vibration box, the top surface of the vibration box is fixedly connected to a feed bin, a first motor is installed on the top surface of the feed bin, and a bin cover is provided on the top surface of the feed bin, the output end of the first motor is fixedly connected to a crushing rod, a spring is installed in the vibration box, a vibrating screen is installed on the top of the spring, a vibrator is installed on the lower surface of the vibrating screen, a second motor is installed on the bottom surface of the mixing tank, and a mixing component and a discharging component are installed in the mixing tank; the mixing component includes a connecting plate, a rotating rod, a stirring blade, an umbrella gear box, a first umbrella gear and a second umbrella gear, a rotating rod is rotatably arranged on the top surface of the connecting plate, a stirring blade is fixedly connected to the axial surface of the rotating rod, an umbrella gear box is installed at the center of the inner bottom surface of the mixing tank, and the first umbrella gear and the second umbrella gear are installed in the umbrella gear box; the top surface of the bin cover is fixedly connected to a handle, and three blades are circumferentially installed on the axial surface of the crushing rod; the inner bottom surface of the feed bin is fitted with the vibrating screen, and springs are installed at the four corners of the bottom of the vibrating screen. The aggregate is crushed in the feed bin, and the crushed aggregate reaches the mixing tank after passing through the vibrating screen. However, some of the aggregate falls on the connecting plate during the falling process, so that some of the aggregate cannot be effectively stirred and mixed. Utility Model Content
[0003] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a thermal insulation mortar production equipment, which can conveniently process to crush aggregates, is easy to operate and efficiently transmit, and can stir and mix mortar to fully improve the quality.
[0004] The utility model solves the technical problem by adopting the following technical solution: the thermal insulation mortar production equipment comprises a screening box, a spiral elevator and a mixing box, the top of the screening box is provided with a crushing bin, the front side of the crushing bin is provided with a first feeding port, the top of the crushing bin is fixedly connected with a first motor, the first motor reaches the inside of the crushing bin, a crushing rod is installed at the bottom of the first motor, a secondary rod is arranged on the side of the crushing rod, a mounting seat is fixedly connected inside the screening box, a spring member is installed on the top of the mounting seat, a first vibrating screen is fixedly connected to the top of the spring member, the first vibrating screen is below the crushing rod, a vibrator is arranged at the bottom of the first vibrating screen, a lower bin is fixedly connected to the bottom of the screening box, and a spiral elevator is provided with a first feeding port. A feed pipe is arranged on the side of the rotary elevator, a feed hopper is fixedly connected to the bottom of the feed pipe, the feed hopper is directly below the lower bin, a loading pipe is arranged on the side of the feed pipe, a second feed port is arranged on the side of the mixing box, the loading pipe reaches the inside of the second feed port, a third feed port is arranged on the front side of the mixing box, a second motor is fixedly connected to the top of the mixing box, the second motor reaches the inside of the mixing box, a spiral stirring rod is installed at the bottom of the second motor, blades are arranged on the side surface of the spiral stirring rod, a discharge pipe is fixedly connected to the side of the mixing box, an inner bin is arranged inside the mixing box, a third motor is installed inside the inner bin, a conveying rod is installed on the side of the third motor, a spiral stirring rod is fixedly connected to the side surface of the conveying rod The dragon blades, conveying rods and spiral auger dragon blades reach the inside of the discharge pipe, and the aggregate is delivered to the crushing bin from the first feed port. After the first motor is turned on, the first motor drives the crushing rod to rotate, and the rotating crushing rod crushes the aggregate. The vibrator is turned on and acts on the first vibrating screen. Part of the crushed aggregate passes through the first vibrating screen, and part of the aggregate does not pass through the first vibrating screen and continues to remain in the crushing bin for crushing. Part of the aggregate passes through the first vibrating screen and continues to fall, passes through the lower bin to reach the feed hopper, the spiral elevator is turned on, and the aggregate is transmitted in the feed pipe and the upper pipe, and then passes through the second feed port to reach the inside of the mixing box. When the aggregate inside the mixing box reaches a certain amount, The spiral elevator is paused, and an appropriate amount of cement and other additives are added to the third feed port, and the second motor is turned on. The second motor runs and drives the spiral stirring rod to rotate. The spiral stirring rod mixes the aggregate, cement and other additives into thermal insulation mortar. After the thermal insulation mortar is mixed and stirred, the second motor is paused, and the third motor is turned on. The third motor runs to drive the conveying rod to rotate, and the conveying rod drives the spiral auger blades to rotate. The rotating spiral auger blades act on the thermal insulation mortar and convey the thermal insulation mortar to the outside through the discharge pipe. The whole process is convenient processing to crush the aggregate, easy to operate and efficient transmission, and the mortar mixing fully improves the quality.
[0005] For further improvement, the side of the screening box is fixedly connected to a coarse material box, and the bottom of the screening box is fixedly connected to a column. The coarse material box and the column interact with each other to effectively support the screening box and lift the screening box to a certain height to facilitate the feed hopper to reach the bottom of the lower silo.
[0006] To be further improved, an outer opening is provided on the side of the coarse material box, and an inner opening is provided on the side of the coarse material box. The coarse material box is communicated with the screening box through the inner opening. A second vibrating screen is arranged inside the screening box, and the second vibrating screen is directly above the lower material bin. A vibrator is also arranged at the bottom of the second vibrating screen. The vibrator runs and acts on the second vibrating screen. The aggregate passes through the second vibrating screen in the process of falling from the screening box, and the finer aggregate continues to fall through the second vibrating screen. The coarser aggregate that has not passed through rolls from right to left on the top of the second vibrating screen, and the coarser aggregate passes through the inner opening to reach the inside of the screening box, which is convenient for the effective collection of the coarser aggregate, and the aggregate is further screened to improve the product quality.
[0007] To further improve, there are multiple columns, and the bottom of the mixing box is connected to the multiple columns. The multiple columns are evenly distributed on the bottom of the mixing box. The multiple columns evenly distribute the overall weight of the mixing box, effectively supporting and improving the overall stability.
[0008] To further improve, a mounting groove is provided on the top of the third feed port, a movable plate is inserted inside the mounting groove, a movable plate is also provided on the first feed port, an auxiliary block is fixedly connected to the top of the movable plate, the auxiliary block is pulled upward, the auxiliary block drives the movable plate to move upward, the first feed port and the third feed port are opened, the auxiliary block is pressed downward, the auxiliary block drives the movable plate to move downward, the first feed port and the third feed port are closed, the operation is simple and easy to use.
[0009] To further improve, a first bearing is provided on the side surface of the crushing rod, a first bracket is fixedly connected to the side surface of the first bearing, a side edge of the first bracket is connected to the inner wall of the crushing bin, the crushing rod rotates inside the first bearing, the first bearing and the first bracket effectively support the crushing rod, thereby avoiding excessive deviation during the rotation of the crushing rod and improving the stability of the first motor and the crushing rod during operation.
[0010] To further improve, a second bearing is provided on the side surface of the spiral stirring rod, and a second bracket is fixedly connected to the side surface of the second bearing. The side edge of the second bracket is connected to the inner wall of the mixing box. The spiral stirring rod rotates inside the second bearing, and the second bearing and the second bracket effectively support it to avoid excessive deviation during the rotation of the spiral stirring rod, thereby improving the stability of the second motor and the spiral stirring rod during operation.
[0011] For further improvement, a third bearing is provided on the surface of the conveying rod, and the third bearing is connected to the side of the inner bin. The conveying rod rotates inside the third bearing. The third bearing and the side of the inner bin provide effective support to avoid excessive deviation of the conveying rod and the spiral auger blades during rotation, thereby improving the stability of the third motor, the conveying rod and the spiral auger blades during operation.
[0012] The beneficial effects of the utility model are:
[0013] 1. Aggregates are delivered to the crushing bin from the first feed port. After the first motor is turned on, the first motor drives the crushing rod to rotate. The rotating crushing rod crushes the aggregates. The vibrator is turned on and acts on the first vibrating screen. Part of the crushed aggregates pass through the first vibrating screen, and part of the aggregates that do not pass through the first vibrating screen continue to remain in the crushing bin for crushing. Part of the aggregates pass through the first vibrating screen and continue to fall, and reach the feed hopper through the lower bin. The spiral elevator is turned on, and the aggregates are transmitted in the feed pipe and the upper pipe, and then reach the inside of the mixing box through the second feed port. When the aggregates in the mixing box reach a certain amount, the spiral elevator is suspended. An appropriate amount of cement and other additives are put into the third feed port, and the second motor is turned on. The second motor runs and drives the spiral stirring rod to rotate. The spiral stirring rod mixes the aggregate, cement and other additives into thermal insulation mortar. After the thermal insulation mortar is mixed and stirred, the second motor is paused, and the third motor is turned on. The third motor runs and drives the conveying rod to rotate. The conveying rod drives the spiral auger blades to rotate. The rotating spiral auger blades act on the thermal insulation mortar and convey the thermal insulation mortar to the outside through the discharge pipe. The whole process is convenient for processing, the aggregate is crushed, the operation is easy, and the transmission is efficient. The mortar mixing fully improves the quality.
[0014] 2. Through the interaction between the coarse material box and the columns, the screening box is effectively supported and lifted to a certain height, which is convenient for the feed hopper to reach the bottom of the lower bin. The vibrator runs and acts on the second vibrating screen. The aggregate passes through the second vibrating screen during the falling process of the screening box. The finer aggregate continues to fall through the second vibrating screen. The coarser aggregate that has not passed through rolls from right to left on the top of the second vibrating screen. The coarser aggregate passes through the inner opening to the inside of the screening box, which is convenient for the effective collection of the coarser aggregate. The aggregate is further screened to improve the product quality. Multiple columns are evenly distributed at the bottom of the mixing box, and multiple columns evenly distribute the overall weight of the mixing box, which effectively supports and improves the overall stability.
[0015] 3. The crushing rod rotates inside the first bearing, and the first bearing and the first bracket effectively support it, so as to avoid excessive deviation of the crushing rod during rotation, and improve the stability of the first motor and the crushing rod during operation; the spiral stirring rod rotates inside the second bearing, and the second bearing and the second bracket effectively support it, so as to avoid excessive deviation of the spiral stirring rod during rotation, and improve the stability of the second motor and the spiral stirring rod during operation; the conveying rod rotates inside the third bearing, and the third bearing and the side of the inner bin effectively support it, so as to avoid excessive deviation of the conveying rod and the spiral auger blades during rotation, and improve the stability of the third motor, the conveying rod and the spiral auger blades during operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a left side display diagram of the utility model;
[0017] Figure 2 It is a right side display diagram of the utility model;
[0018] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;
[0019] Figure 4 This is a diagram showing the interior of the screening box of the present utility model;
[0020] Figure 5 For the utility model Figure 4 Enlarged view of point B in the middle;
[0021] Figure 6 This is a diagram showing the interior of a mixing box of the present utility model;
[0022] Figure 7 For the utility model Figure 6 Enlarged view of point C in the middle;
[0023] Figure 8 For the utility model Figure 6 Enlarged view of point D in the middle.
[0024] Explanation of the reference numerals: 1. screening box; 2. spiral elevator; 3. mixing box; 4. crushing bin; 5. first feed port; 6. first motor; 7. crushing rod; 8. mounting seat; 9. spring member; 10. first vibrating screen; 11. vibrator; 12. lower bin; 13. feed pipe; 14. feed hopper; 15. upper pipe; 16. second feed port; 17. third feed port; 18. second motor; 19. spiral stirring rod; 20. discharge pipe; 21. inner bin; 22. third motor; 23. conveying rod; 24. spiral auger blade; 25. coarse material box; 26. column; 27. outer opening; 28. inner opening; 29. second vibrating screen; 30. mounting groove; 31. movable plate; 32. auxiliary block; 33. first bearing; 34. first bracket; 35. second bearing; 36. second bracket; 37. third bearing. DETAILED DESCRIPTION
[0025] The following is combined with Figure 1-8 This embodiment is further described:
[0026] like Figure 1-8As shown: In this embodiment, a thermal insulation mortar production equipment includes a screening box 1, a spiral elevator 2 and a mixing box 3. A crushing bin 4 is arranged on the top of the screening box 1, and a first feeding port 5 is arranged on the front side of the crushing bin 4. A first motor 6 is fixedly connected to the top of the crushing bin 4, and the first motor 6 reaches the inside of the crushing bin 4. A crushing rod 7 is installed at the bottom of the first motor 6, and a secondary rod is arranged on the side of the crushing rod 7. A mounting seat 8 is fixedly connected inside the screening box 1, and a spring member 9 is installed on the top of the mounting seat 8. A first vibrating screen 10 is fixedly connected to the top of the spring member 9. The first vibrating screen 10 is below the crushing rod 7. A vibrator 11 is arranged at the bottom of the first vibrating screen 10. A lower bin 12 is fixedly connected to the bottom of the screening box 1, a feeding pipe 13 is arranged on the side of the spiral elevator 2, and a feeding hopper 14 is fixedly connected to the bottom of the feeding pipe 13. The feeding hopper 14 is directly below the lower bin 12. A feeding pipe 15 is arranged on the side of the feeding pipe 13. A second feed port 16 is provided on the side of the box 3, and a feeding pipe 15 reaches the inside of the second feed port 16. A third feed port 17 is provided on the front side of the mixing box 3. A second motor 18 is fixedly connected to the top of the mixing box 3, and the second motor 18 reaches the inside of the mixing box 3. A spiral stirring rod 19 is installed at the bottom of the second motor 18, and blades are provided on the side surface of the spiral stirring rod 19. A discharge pipe 20 is fixedly connected to the side of the mixing box 3. An inner warehouse 21 is provided inside the mixing box 3, and a third motor 22 is installed inside the inner warehouse 21. A conveying rod 23 is installed on the side of the third motor 22, and a spiral auger blade 24 is fixedly connected to the side surface of the conveying rod 23. The conveying rod 23 and the spiral auger blade 24 reach the inside of the discharge pipe 20. A mounting groove 30 is provided on the top of the third feed port 17, and a movable plate 31 is inserted inside the mounting groove 30. A movable plate 31 is also provided on the first feed port 5, and an auxiliary block 32 is fixedly connected to the top of the movable plate 31.
[0027] like Figure 1 , Figure 2 and Figure 4 As shown: a coarse material box 25 is fixedly connected to the side of the screening box 1, a column 26 is fixedly connected to the bottom of the screening box 1, an outer opening 27 is opened on the side of the coarse material box 25, an inner opening 28 is opened on the side of the coarse material box 25, the coarse material box 25 is communicated with the screening box 1 through the inner opening 28, a second vibrating screen 29 is arranged inside the screening box 1, the second vibrating screen 29 is directly above the lower material bin 12, a vibrator 11 is also arranged at the bottom of the second vibrating screen 29, there are multiple columns 26, and multiple columns 26 are connected to the bottom of the mixing box 3.
[0028] like Figure 4-8As shown: a first bearing 33 is provided on the side surface of the crushing rod 7, a first bracket 34 is fixedly connected to the side surface of the first bearing 33, and the side of the first bracket 34 is connected to the inner wall of the crushing bin 4; a second bearing 35 is provided on the side surface of the spiral stirring rod 19, a second bracket 36 is fixedly connected to the side surface of the second bearing 35, and the side of the second bracket 36 is connected to the inner wall of the mixing box 3; a third bearing 37 is provided on the surface of the conveying rod 23, and the third bearing 37 is connected to the side of the inner bin 21.
[0029] When the utility model is in use: the auxiliary block 32 is pulled upward, the auxiliary block 32 drives the movable plate 31 to move upward, the first feeding port 5 is opened, and the aggregate is delivered to the crushing bin 4 from the first feeding port 5, the auxiliary block 32 is pressed downward, the auxiliary block 32 drives the movable plate 31 to move downward, and the first feeding port 5 is closed. After the first motor 6 is turned on, the first motor 6 drives the crushing rod 7 to rotate, and the rotating crushing rod 7 crushes the aggregate. The crushing rod 7 rotates inside the first bearing 33, and the first bearing 33 and the first bracket 34 effectively support it to avoid excessive deviation during the rotation of the crushing rod 7, thereby improving the stability of the first motor 6 and the crushing rod 7 during operation. The vibrator 11 is turned on and acts on the first vibrating screen 10, and some of the crushed aggregate passes through The first vibrating screen 10, part of the aggregate does not pass through the first vibrating screen 10 and continues to remain in the crushing bin 4 for crushing and processing, part of the aggregate passes through the first vibrating screen 10 and continues to fall, the vibrator 11 runs and acts on the second vibrating screen 29, the aggregate passes through the second vibrating screen 29 in the process of falling from the screening box 1, the finer aggregate continues to fall through the second vibrating screen 29, the coarser aggregate that does not pass through rolls from right to left on the top of the second vibrating screen 29, the coarser aggregate passes through the inner opening 28 to reach the inside of the screening box 1, which is convenient for the effective collection of the coarser aggregate, and the aggregate is further screened to improve the product quality, the finer aggregate passes through the lower bin 12 to the feed hopper 14, the spiral elevator 2 is turned on, the aggregate is transmitted in the feed pipe 13 and the upper pipe 15, and then passes through the second feed bin 12. The material port 16 reaches the inside of the mixing box 3. When the aggregate in the mixing box 3 reaches a certain amount, the spiral elevator 2 is suspended, the auxiliary block 32 is pulled upward, the auxiliary block 32 drives the movable plate 31 to move upward, the third feed port 17 is opened, and a proper amount of cement and other additives are added to the third feed port 17. The auxiliary block 32 is pressed downward, the auxiliary block 32 drives the movable plate 31 to move downward, the third feed port 17 is closed, and the second motor 18 is turned on. The second motor 18 runs and drives the spiral stirring rod 19 to rotate. The spiral stirring rod 19 mixes the aggregate, cement and other additives into thermal insulation mortar. The spiral stirring rod 19 rotates inside the second bearing 35. The second bearing 35 and the second bracket 36 effectively support the spiral stirring rod 19 to avoid 9 produces too much deviation during rotation, improves the stability of the second motor 18 and the spiral stirring rod 19 during operation, after the insulation mortar is mixed and stirred, the second motor 18 is paused, and the third motor 22 is turned on, and the third motor 22 drives the conveying rod 23 to rotate, and the conveying rod 23 drives the spiral auger blade 24 to rotate, and the rotating spiral auger blade 24 acts on the insulation mortar, and the insulation mortar is transported to the outside through the discharge pipe 20. The whole process is convenient for processing to crush the aggregate, easy to operate and efficient transmission, and the mortar mixing is fully improved. The quality, the conveying rod 23 rotates inside the third bearing 37, and the third bearing 37 and the side of the inner bin 21 are effectively supported to avoid excessive deviation of the conveying rod 23 and the spiral auger blade 24 during rotation.Improve the stability of the third motor 22, the conveying rod 23 and the spiral auger blade 24 during operation.
[0030] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.
Claims
1. A thermal insulation mortar production device, comprising a screening box (1), a spiral elevator (2) and a mixing box (3), characterized in that: The screening box (1) is provided with a crushing bin (4) at the top, a first feed port (5) is provided at the front side of the crushing bin (4), a first motor (6) is fixedly connected to the top of the crushing bin (4), the first motor (6) reaches the inside of the crushing bin (4), a crushing rod (7) is installed at the bottom of the first motor (6), a sub-rod is provided at the side of the crushing rod (7), a mounting seat (8) is fixedly connected inside the screening box (1), a spring member (9) is installed at the top of the mounting seat (8), a first vibrating screen (10) is fixedly connected at the top of the spring member (9), the first vibrating screen (10) is below the crushing rod (7), a vibrator (11) is provided at the bottom of the first vibrating screen (10), a lower bin (12) is fixedly connected to the bottom of the screening box (1), a feed pipe (13) is provided at the side of the spiral elevator (2), a feed hopper (14) is fixedly connected to the bottom of the feed pipe (13), the feed hopper (14) is directly below the lower bin (12), and the feed port (11) is provided at the bottom of the first vibrating screen (10). A feeding pipe (15) is arranged on the side of the material pipe (13), a second feeding port (16) is arranged on the side of the mixing box (3), the feeding pipe (15) reaches the inside of the second feeding port (16), a third feeding port (17) is arranged on the front side of the mixing box (3), a second motor (18) is fixedly connected to the top of the mixing box (3), the second motor (18) reaches the inside of the mixing box (3), a spiral stirring rod (19) is installed at the bottom of the second motor (18), the side surface of the spiral stirring rod (19) has blades, a discharging pipe (20) is fixedly connected to the side of the mixing box (3), an inner bin (21) is arranged inside the mixing box (3), a third motor (22) is installed inside the inner bin (21), a conveying rod (23) is installed on the side of the third motor (22), a spiral auger blade (24) is fixedly connected to the side surface of the conveying rod (23), and the conveying rod (23) and the spiral auger blade (24) reach the inside of the discharging pipe (20).
2. The thermal insulation mortar production equipment according to claim 1 is characterized in that: The side of the screening box (1) is fixedly connected to a coarse material box (25), and the bottom of the screening box (1) is fixedly connected to a column (26).
3. The thermal insulation mortar production equipment according to claim 2 is characterized in that: The coarse material box (25) has an outer opening (27) on its side, and an inner opening (28) on its side. The coarse material box (25) communicates with the screening box (1) through the inner opening (28). A second vibrating screen (29) is arranged inside the screening box (1). The second vibrating screen (29) is located directly above the lower material bin (12), and a vibrator (11) is also arranged at the bottom of the second vibrating screen (29).
4. The thermal insulation mortar production equipment according to claim 2 is characterized in that: There are a plurality of upright posts (26), and the bottom of the mixing box (3) is connected to the plurality of upright posts (26).
5. The thermal insulation mortar production equipment according to claim 1 is characterized in that: The third feed port (17) is provided with a mounting groove (30) at the top, a movable plate (31) is inserted into the mounting groove (30), and the first feed port (5) is also provided with a movable plate (31), and an auxiliary block (32) is fixedly connected to the top of the movable plate (31).
6. The thermal insulation mortar production equipment according to claim 1 is characterized in that: The side surface of the crushing rod (7) is provided with a first bearing (33), the side surface of the first bearing (33) is fixedly connected with a first bracket (34), and the side edge of the first bracket (34) is connected to the inner wall of the crushing bin (4).
7. The thermal insulation mortar production equipment according to claim 1 is characterized in that: The side surface of the spiral stirring rod (19) is provided with a second bearing (35), the side surface of the second bearing (35) is fixedly connected with a second bracket (36), and the side edge of the second bracket (36) is connected to the inner wall of the mixing box (3).
8. The thermal insulation mortar production equipment according to claim 1 is characterized in that: A third bearing (37) is provided on the surface of the conveying rod (23), and the third bearing (37) is connected to the side of the inner bin (21).