Dry-mixed mortar drying equipment
By designing structures such as mixing drum, conveyor belt and heating plate in dry powder mortar drying equipment, the problem of sand material agglomeration caused by moisture in wet sand is solved, and uniform drying and efficient screening of sand material are achieved.
Patent Information
- Application Number
- CN202420982727.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing dry powder mortar drying equipment has moisture in the wet sand before drying, causing the sand material to agglomerate and the vibration cannot completely disperse, resulting in incomplete screening and medium or fine sand still exists in the coarse sand.
A dry powder mortar drying equipment is designed, including a fixed frame, a mixing drum, a conveyor belt and a heating plate. By setting a rotary shaft and a heating rod in the mixing drum, and a rotary wheel and a stirring shaft on the conveyor belt, the dissipation of the agglomerated sand material is achieved. Open and secondary dry.
Effectively disperse the agglomerated sand material to ensure uniform drying of the sand material, prevent incomplete screening, improve the drying efficiency of the sand material, and enhance the practicality of the dry powder mortar mixing equipment.
Smart Images
Figure CN222460163U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying equipment, in particular to dry mortar drying equipment. Background Art
[0002] Dry mortar refers to a granular or powdered material that is physically mixed in a certain proportion of dried and sieved aggregates (such as quartz sand), inorganic cementitious materials (such as cement) and additives (such as polymers). It is transported to the construction site in bags or bulk and can be used directly after adding water and mixing. It is also called mortar dry powder, dry mix, and dry mix powder. Some construction adhesives also belong to this category. Dry mortar plays a bonding, cushioning, protective and decorative role in the construction industry in a thin layer. It is widely used in construction and decoration projects. Drying equipment is often used in the production and manufacturing process of dry mortar to improve production efficiency.
[0003] When the existing dry mortar drying equipment is in use, the dry mortar is wet sand before drying, and the wet sand has a certain amount of moisture before drying, which easily leads to the sand material agglomeration. Some agglomerated sand materials cannot be dispersed by simple vibration. If the agglomerated sand materials are not processed, the subsequent sand material screening process is prone to incomplete screening, and there is still medium sand or fine sand in the coarse sand. Therefore, we propose a dry mortar drying equipment. Utility Model Content
[0004] In view of the above problems existing in the existing dry mortar drying equipment, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a dry mortar drying equipment, which solves the problem that the existing dry mortar drying equipment, when in use, because the dry mortar is wet sand before drying, and the wet sand has a certain amount of moisture before drying, it is easy to cause the sand material to clump, and some agglomerated sand materials cannot be dispersed by simple vibration, and the agglomerated sand materials are not processed. During the subsequent screening process, the sand materials are prone to incomplete screening, and there are still medium sand or fine sand in the coarse sand.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A dry mortar drying device comprises a fixed frame, a mixing drum and a conveyor belt, wherein a feed port is penetrated on one side of the top of the fixed frame, a first telescopic pipe is fixedly installed on one end of the feed port located inside the fixed frame, a mixing drum is fixedly installed on the other end of the first telescopic pipe, a second telescopic pipe is fixedly installed on one side of the mixing drum, a conveying pipe is fixedly installed on one side of the fixed frame on one side of the second telescopic pipe, a conveyor belt is provided at the bottom of one end of the conveying pipe, baffles are fixedly installed on both ends of the conveyor belt, a protective shell is fixedly installed on the top of the two baffles, and a heating plate is provided inside the protective shell.
[0008] Preferably, a first motor is fixedly installed on one side of the mixing drum, an output end of the first motor extends into the mixing drum and a rotating shaft is fixedly installed therein, heating rods are evenly arranged on the shaft wall surface of the rotating shaft, and a protective frame is fixedly arranged on the outside of the first motor.
[0009] Preferably, a first telescopic rod is fixedly installed on one side of the fixed frame, and the movable end of the first telescopic rod is fixedly connected to the top of the protective frame. A rotating seat is provided on the top of one side of the mixing drum and one side inside the fixed frame, and a second telescopic rod is rotatably provided between the two rotating seats.
[0010] Preferably, a fixing plate is fixedly installed on one side of the inner part of the protective shell, a second motor is fixedly installed on the top of the fixing plate, a turntable is installed on the output end of the second motor through the fixing plate, and the top of the turntable is rotatably connected to the bottom of the fixing plate.
[0011] Preferably, a plurality of stirring shafts are evenly arranged at the bottom of the turntable, and the bottoms of the plurality of stirring shafts are tightly fitted to the surface of the conveyor belt.
[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0013] The utility model provides a mixing drum in a fixed frame, a rotating shaft and a heating rod in the mixing drum, a heating plate and a turntable in the conveyor belt, and a mixing shaft at the bottom of the turntable, which can not only facilitate the dispersion of agglomerated sand materials, so that the sand materials can be dried evenly, and incomplete screening of the sand materials can be prevented, but also, by respectively arranging heating rods and heating plates in the mixing drum and in the protective shell, the sand materials can be dried twice, thereby improving the drying efficiency of the sand materials and increasing the practicability of the dry mortar mixing equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the overall structure of the mixing drum of the utility model;
[0017] Figure 3 It is a schematic diagram of the overall structure of the turntable of the utility model.
[0018] Description of reference numerals:
[0019] 1. Fixed frame; 2. Mixing drum; 3. Conveyor belt; 4. Feed inlet; 5. First telescopic pipe; 6. Second telescopic pipe; 7. Conveying pipe; 8. Baffle; 9. Protective shell; 10. Heating plate; 11. First motor; 12. Rotating shaft; 13. Heating rod; 14. Protective frame; 15. First telescopic rod; 16. Rotating seat; 17. Second telescopic rod; 18. Fixed plate; 19. Second motor; 20. Turntable; 21. Mixing shaft. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0021] The utility model embodiment discloses a dry mortar drying device.
[0022] The utility model provides Figure 1-3A dry mortar drying equipment shown in the figure comprises a fixed frame 1, a mixing drum 2 and a conveyor belt 3. A feed port 4 is penetrated on one side of the top of the fixed frame 1. A first telescopic pipe 5 is fixedly installed on one end of the feed port 4 located inside the fixed frame 1. A mixing drum 2 is fixedly installed on the other end of the first telescopic pipe 5. A second telescopic pipe 6 is fixedly installed on one side of the mixing drum 2. A conveying pipe 7 is fixedly installed on one side of the second telescopic pipe 6 that penetrates through one side of the fixed frame 1. A conveyor belt 3 is provided at the bottom of one end of the conveying pipe 7. Baffles 8 are fixedly installed on both ends of the conveyor belt 3. Protective shells 9 are fixedly installed on the tops of the two baffles 8. A heating plate 10 is provided inside the protective shell 9. A first motor 11 is fixedly installed on one side of the mixing drum 2. A rotating shaft 12 is fixedly installed on the output end of the first motor 11 extending into the mixing drum 2. A heating rod 13 is evenly provided on the shaft wall surface of the rotating shaft 12. A protective frame 14 is fixedly provided on the outside of the first motor 11, so that the sand material can be dried secondary.
[0023] The utility model discloses a dry mortar drying device, wherein a first telescopic rod 15 is fixedly installed on one side of the fixed frame 1, and a movable end of the first telescopic rod 15 is fixedly connected to the top of a protective frame 14, and a rotating seat 16 is provided on the top of one side of the mixing drum 2 and on one side inside the fixed frame 1, and a second telescopic rod 17 is rotatably provided between the two rotating seats 16, so as to facilitate pouring the sand material inside the mixing drum 2 onto the surface of the conveyor belt.
[0024] The utility model discloses a dry mortar drying device, wherein a fixed plate 18 is fixedly installed on one side of the interior of the protective shell 9, a second motor 19 is fixedly installed on the top of the fixed plate 18, an output end of the second motor 19 passes through the fixed plate 18 and a turntable 20 is installed, and the top of the turntable 20 is rotatably connected to the bottom of the fixed plate 18, a plurality of stirring shafts 21 are evenly arranged on the bottom of the turntable 20, and the bottoms of the plurality of stirring shafts 21 are tightly fitted with the surface of the conveyor belt 3, so as to further stir the sand material so that the sand material can be completely dispersed.
[0025] When in use, pour the sand into the mixing drum 2 from the feed port 4, and then start the first motor 11. The first motor 11 drives the heating rod 13 through the rotating shaft 12 to break up the sand. At the same time, start the heating rod 13 to dry the sand. After the breaking up is completed, start the first telescopic rod 15. The first telescopic rod 15 drives one side of the mixing drum 2 to tilt through the protective frame 14, and the sand in the mixing drum 2 enters the conveying pipe 7 through the other side of the mixing drum 2, and then the sand falls onto the surface of the conveyor belt 3. Start the conveyor belt 3, the heating plate 10 and the second motor 19, and the conveyor belt 3 transports the sand to the inside of the protective shell 9. The second motor 19 drives the stirring shaft 21 through the turntable 20 to further break up the sand, and then when it passes the bottom of the heating plate 10, the sand can be further dried.
[0026] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A dry mortar drying device, comprising a fixed frame (1), a mixing drum (2) and a conveyor belt (3), characterized in that: A feed port (4) is provided through one side of the top of the fixed frame (1); a first telescopic pipe (5) is fixedly installed at one end of the feed port (4) located inside the fixed frame (1); a mixing drum (2) is fixedly installed at the other end of the first telescopic pipe (5); a second telescopic pipe (6) is fixedly installed on one side of the mixing drum (2); a conveying pipe (7) is fixedly installed on one side of the second telescopic pipe (6) that passes through one side of the fixed frame (1); a conveying belt (3) is provided at the bottom of one end of the conveying pipe (7); baffles (8) are fixedly installed at both ends of the conveying belt (3); a protective shell (9) is fixedly installed on the top of the two baffles (8); a heating plate (10) is provided inside the protective shell (9).
2. The dry mortar drying equipment according to claim 1, characterized in that: A first motor (11) is fixedly mounted on one side of the mixing drum (2); an output end of the first motor (11) extends into the mixing drum (2) and a rotating shaft (12) is fixedly mounted therein; a heating rod (13) is evenly arranged on the shaft wall surface of the rotating shaft (12); and a protective frame (14) is fixedly arranged on the outside of the first motor (11).
3. The dry mortar drying equipment according to claim 1, characterized in that: A first telescopic rod (15) is fixedly mounted on one side of the fixed frame (1), and a movable end of the first telescopic rod (15) is fixedly connected to the top of the protective frame (14). A rotating seat (16) is provided on the top of one side of the mixing drum (2) and one side inside the fixed frame (1), and a second telescopic rod (17) is rotatably provided between the two rotating seats (16).
4. The dry mortar drying equipment according to claim 1, characterized in that: A fixing plate (18) is fixedly installed on one side of the interior of the protective shell (9), a second motor (19) is fixedly installed on the top of the fixing plate (18), an output end of the second motor (19) passes through the fixing plate (18) and a turntable (20) is installed thereon, and the top of the turntable (20) is rotatably connected to the bottom of the fixing plate (18).
5. The dry mortar drying equipment according to claim 4, characterized in that: A plurality of stirring shafts (21) are evenly arranged at the bottom of the turntable (20), and the bottoms of the plurality of stirring shafts (21) are tightly fitted to the surface of the conveyor belt (3).