Drying equipment for packing and storing stuffing sand
By designing a combination of a material guiding mechanism and a drying tube inside the tank, the problem of insufficient drying during the packaging process of the diversion sand was solved, achieving efficient drying and safe storage of the diversion sand.
Patent Information
- Application Number
- CN202423080324.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-12
AI Technical Summary
In existing technologies, the sand used for drainage is not dried sufficiently during the packaging process, which results in the storage warehouse not being able to dry effectively, affecting the subsequent use and increasing safety hazards.
Design a drying device that includes a tank, a material guiding mechanism, and a drying pipe. The material guiding mechanism causes the sand to flow spirally within the tank, increasing the drying time, and the drying pipe is used to fully dry the flowing sand.
This process ensures thorough drying of the diversion sand, improves drying efficiency, reduces safety hazards, and guarantees the safety of operators.
Smart Images
Figure CN223691476U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model mainly relates to the technical field of drainage sand processing, and concretely relates to a drying equipment for drainage sand packaging and storage. BACKGROUND
[0002] Drainage sand is a multifunctional material that has been widely used in the steelmaking industry, construction, and other fields. When selecting and using, appropriate types and specifications should be chosen according to specific needs and scenarios, and relevant safety operation procedures and precautions should be followed. The characteristics of drainage sand mainly depend on its composition, preparation process, and application scenario. Among them, drainage sand usually has good high-temperature resistance and can remain stable at high temperatures without melting or deforming. This is particularly important for high-temperature industrial applications such as steelmaking. Drainage sand needs to have good fluidity so that it can be evenly distributed during filling to ensure filling effect. This helps to ensure that the bottom of the ladle, the water gap, and other parts are filled tightly to prevent leakage of molten steel.
[0003] During production and preparation, drainage sand needs to be dried. When the moisture content of drainage sand is high, its apparent porosity will increase and its bulk density will decrease. When the moisture content of drainage sand filled between the water gap and the seat brick of the ladle is high, molten steel can easily penetrate into the interior of the drainage sand, forming a steel-sand concrete, which can cause the ladle to not open automatically. Wet drainage sand may produce water vapor or sparks when added to the ladle, increasing the safety risk to operators. Dry drainage sand can reduce these safety hazards and protect the safety of operators.
[0004] In the existing technology, the drying of drainage sand, especially during the packaging process, is not sufficient, which causes the drying equipment in the storage to be unable to dry the drainage sand in the packaging bag, affecting the subsequent use of the drainage sand. UTILITY MODEL CONTENTS
[0005] Therefore, the utility model aims to provide a drying equipment for drainage sand packaging and storage to solve the technical problems in the background art.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A drying equipment for drainage sand packaging and storage, comprising a drying component, the drying component comprising a tank body, the tank body being provided with a placement round plate at the top, the tank body being provided with a cavity inside, the cavity being provided with a material guiding mechanism inside, the tank body being provided with a discharging part at the bottom, and the cavity inner wall being provided with a drying pipe penetrating through the top of the placement round plate.
[0008] Preferably, the placement round plate is provided with a feeding port penetrating through the top.
[0009] Preferably, the material guiding mechanism comprises a connecting rod arranged inside the cavity, a conical block arranged on the top of the connecting rod, a limiting cross bar arranged on the top of the sidewall of the connecting rod, and material guiding plates arranged on the sidewall of the connecting rod in a spiral manner from top to bottom.
[0010] Preferably, the two ends of the limiting cross bar are connected to the top of the inner wall of the tank body.
[0011] Preferably, the discharging part comprises a hemispherical body arranged at the bottom of the tank body, and a discharging port arranged at the bottom of the hemispherical body.
[0012] Preferably, the drying pipe comprises a plurality of straight air pipes arranged in the cavity, a circular connecting pipe arranged on the top of the straight air pipes, and an input port arranged at one end of the circular connecting pipe.
[0013] In summary, the technical scheme mainly has the following beneficial effects:
[0014] The material guiding mechanism can actively scatter the drainage sand entering the equipment, and the spiral flow guiding increases the time of the drainage sand in the drying equipment, thereby ensuring sufficient drying effect.
[0015] Meanwhile, the drying pipe can sufficiently dry the drainage sand flowing in the space of the tank body in the drying equipment, and the whole drying part can continuously work, thereby increasing the drying efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0016] Fig. 1 It is an overall structure axonometric view of the utility model;
[0017] Fig. 2 It is an overall structure axonometric view of the utility model;
[0018] Fig. 3 It is an overall structure cross-sectional view of the utility model;
[0019] Fig. 4 It is an overall structure cross-sectional view of the utility model;
[0020] BRIEF DESCRIPTION OF DRAWINGS: 10, drying part; 11, tank body; 12, arrangement circular plate; 13, cavity; 14, material guiding mechanism; 15, discharging part; 16, drying pipe; 121, feeding port; 141, connecting rod; 142, conical block; 143, limiting cross bar; 144, material guiding plate; 151, hemispherical body; 152, discharging port; 161, straight air pipe; 162, circular connecting pipe; 163, input port. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described in connection with the drawings in the embodiments of the utility model.
[0022] Embodiment
[0023] As Figs. 1 to 4 shown, a kind of drainage sand packing storage drying equipment, including drying component 10, drying component 10 includes jar body 11, jar body 11 top is equipped with installation round plate 12, jar body 11 inside is equipped with cavity 13, cavity 13 inside is equipped with guide mechanism 14, jar body 11 bottom is equipped with discharge part 15, cavity 13 inner wall and the top of installation round plate 12 being equipped with drying pipe 16.
[0024] It needs to be explained that, in the present embodiment, installation round plate 12 top is equipped with inlet 121, for waiting to be packaged drainage sand is treated once by drying equipment before being packaged, enter equipment by inlet 121.
[0025] Guide mechanism 14 includes the connecting rod 141 being equipped in the cavity 13 inside, the conical block 142 being equipped at the top of connecting rod 141, the limiting cross bar 143 being equipped at the top of connecting rod 141 side wall, the guide plate 144 being equipped in the spiral setting from top to bottom of connecting rod 141 side wall, drainage sand flows from top to bottom sequentially and continuously after entering from inlet 121, during which drainage sand is combed and scattered in jar body 11 multiple times and is fully dried.
[0026] The limiting cross bar 143 both ends are connected with the top of jar body 11 inner wall and are arranged, and guide mechanism 14 is fixed and limited by the both ends of limiting cross bar 143.
[0027] Discharge part 15 includes the hemispherical body 151 being equipped at the bottom of jar body 11, and the discharge port 152 being equipped at the bottom of hemispherical body 151, for being packaged after being discharged through discharge port 152 finally.
[0028] Drying pipe 16 includes a plurality of straight air pipes 161 being equipped in cavity 13, the round connecting pipe 162 being equipped at the top of straight air pipe 161, the input port 163 being equipped at one end of round connecting pipe 162, and drying pipe 16 is inserted in jar body 11, to dry the flowing drainage sand.
[0029] The working principle of the utility model is:
[0030] In the utility model, drainage sand enters equipment from inlet 121, and the guide plate 144 that is spirally arranged from top to bottom combs and scatters drainage sand multiple times in jar body 11 to provide preparation for being fully dried, and the drying time of drainage sand in equipment is increased during flowing, to further increase the drying effect of drainage sand.
[0031] At the same time, the straight air pipe 161 top circular connecting pipe 162, the input port 163 for connecting with the drying machine output end is arranged at one end of the circular connecting pipe 162, and the hot air enters the multiple straight air pipes 161 of the cavity 13 through the straight air pipe 161 top circular connecting pipe 162 respectively, and the drying pipe 16 is inserted in the tank body 11, so that the flowing drainage sand is dried.
[0032] Finally, the dried drainage sand falls into the inside of the hemisphere 151, the smooth inner wall gathers the drainage sand together, and the drainage sand is discharged through the discharge port 152 and then is packaged.
[0033] The above embodiment is only for illustrating the technical idea of the present application, and cannot limit the protection scope of the present application. Any modification made on the basis of the technical scheme according to the technical idea of the present application falls within the protection scope of the present application.
Claims
1. A drying device for storing sand in drainage packaging, comprising a drying component (10), characterized in that... The drying component (10) includes a tank (11), a mounting plate (12) is provided on the top of the tank (11), a cavity (13) is provided inside the tank (11), a material guiding mechanism (14) is provided inside the cavity (13), a discharge part (15) is provided at the bottom of the tank (11), and a drying tube (16) is provided on the inner wall of the cavity (13) and passing through the top of the mounting plate (12).
2. The drying equipment for storing and packaging diverting sand according to claim 1, characterized in that, The top of the mounting circular plate (12) is provided with a feed inlet (121).
3. The drying equipment for storing and packaging drainage sand according to claim 1, characterized in that, The material guiding mechanism (14) includes a connecting rod (141) disposed inside the cavity (13), a conical block (142) disposed at the top of the connecting rod (141), a limiting crossbar (143) disposed at the top of the side wall of the connecting rod (141), and a material guiding plate (144) disposed on the side wall of the connecting rod (141) and spirally arranged from top to bottom.
4. The drying equipment for storing and packaging diverting sand according to claim 3, characterized in that, The two ends of the limiting crossbar (143) are connected to the top of the inner wall of the tank (11).
5. A drying device for storing and packaging drainage sand according to claim 1, characterized in that, The discharge section (15) includes a hemisphere (151) located at the bottom of the tank (11) and a discharge port (152) located at the bottom of the hemisphere (151).
6. A drying device for storing and packaging drainage sand according to claim 1, characterized in that, The drying tube (16) includes a plurality of straight air tubes (161) disposed in the cavity (13), a circular connecting tube (162) disposed at the top of the straight air tube (161), and an input port (163) disposed at one end of the circular connecting tube (162).