Efficient drying equipment
By designing a high-efficiency drying equipment with an auger and rotary tube structure, the problems of uneven heating and low heat utilization of pumpkin seeds have been solved, achieving uniform drying of pumpkin seeds and efficient utilization of heat.
Patent Information
- Application Number
- CN202423108016.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-17
AI Technical Summary
In existing drying equipment, pumpkin seeds are heated unevenly and the heat utilization rate is low, resulting in low drying efficiency.
A high-efficiency drying device was designed. The pumpkin seeds are moved up and then fall by the rotation of the auger. At the same time, heat exchange is carried out by the filter plate and the rotating tube, so as to realize the turning of the pumpkin seeds and the uniform heating, and reduce heat waste.
This method improves the efficiency of pumpkin seed drying, ensures even heating of pumpkin seeds, reduces heat waste, and enhances heat utilization.
Smart Images
Figure CN223726811U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pumpkin seed processing equipment technical field especially relates to a kind of high-efficiency drying equipment. BACKGROUND
[0002] Pumpkin seeds, also known as gourd seeds, are the seeds of pumpkins, typically removed from the inside after the pumpkin has matured. Pumpkin seeds are a nutrient-rich food, rich in protein, healthy fats, minerals, and vitamins, with a variety of health benefits. Before using pumpkin seeds, it is necessary to process pumpkin seeds. Pumpkin seed processing is the process of removing pumpkin seeds from pumpkins and performing a series of treatments to make them into edible or commercially useful products. During pumpkin seed processing, using a drying device can effectively control the drying process to ensure the quality and hygiene of pumpkin seeds.
[0003] Existing drying devices mostly directly accumulate pumpkin seeds inside the device for drying. The accumulation of pumpkin seeds together leads to uneven heating, resulting in low drying efficiency. Moreover, the hot air blown during drying cannot be fully utilized and needs to be discharged, resulting in low heat utilization rate. Therefore, the skilled person in the art provides a high-efficiency drying device to solve the problems raised in the background art. SUMMARY
[0004] The utility model aims at solving the shortcomings in the prior art and provides a high-efficiency drying device. The drying device can continuously move and sprinkle the pumpkin seeds during drying to achieve turning, making the heating more uniform during drying. Moreover, it can reduce heat waste and improve efficiency.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A high-efficiency drying device includes a cabinet and a fixed cylinder. A filter basket is fixedly attached to the inner wall of the cabinet. A filter plate is fixedly arranged at the upper part of the inside of the filter basket. A motor is fixedly arranged at the upper end of the cabinet. A rotating tube is fixedly arranged at the output end of the motor. A plurality of through holes are formed in the upper side of the rotating tube. A screw conveyor is fixedly attached to the rotating tube. Air inlet covers are fixedly arranged at the lower parts of both sides of the cabinet. A support plate is fixedly arranged at the lower end of the rear end of the cabinet. A hot air blower is fixedly arranged at the upper end of the support plate. A three-way pipe is fixedly arranged at the air outlet of the hot air blower. The two ends of the three-way pipe are fixedly connected with the two air inlet covers, respectively.
[0007] Further, an inlet pipe is fixedly arranged at one side of the upper end of the cabinet. The lower end of the inlet pipe penetrates to the lower side of the filter plate. A cover is fixedly attached to the upper part of the inlet pipe.
[0008] Further, fixed rods are arranged at lower positions of inner walls on both sides of the filter basket, and two fixed rods are fixedly connected to lower positions of both sides of the fixed cylinder.
[0009] Further, connecting rods are fixedly arranged at upper positions of both sides of the rotating tube, and the lower ends of the two connecting rods are fixedly arranged with turnover vanes.
[0010] Further, four supporting legs are fixedly arranged at the lower end of the cabinet, a discharging plug is threadedly sleeved at the discharging port of the lower end of the cabinet, and the discharging plug is movably sleeved with the rotating tube.
[0011] Further, the opposite ends of the two air inlet covers are respectively penetrated between the inner walls of the cabinet and the filter basket.
[0012] The utility model has the advantages of the following beneficial effects:
[0013] The efficient drying equipment provided by the utility model can improve the drying efficiency of pumpkin seeds and reduce the waste of heat. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a front view axonometric schematic view of the efficient drying equipment of the utility model;
[0015] Figure 2 It is a rear view axonometric schematic view of the efficient drying equipment of the utility model;
[0016] Figure 3 It is a bottom view axonometric schematic view of the efficient drying equipment of the utility model;
[0017] Figure 4 It is a front view axonometric schematic view of the efficient drying equipment of the utility model.
[0018] Legend:
[0019] 1, case; 2, filter basket; 3, filter plate; 4, fixed cylinder; 5, auger; 6, rotating pipe; 7, through hole; 8, motor; 9, feed pipe; 10, cover; 11, connecting rod; 12, turnover blade; 13, air inlet cover; 14, tee pipe; 15, fixed rod; 16, leg; 17, discharge plug; 18, support plate; 19, hot air machine; 20, conical ring block. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0021] Referring to Figures 1-4 An embodiment provided by the utility model:
[0022] A kind of high efficiency drying equipment, including case 1 and fixed cylinder 4, the inner wall of case 1 is fixedly covered with filter basket 2, filter plate 3 is fixedly arranged at upper inside of filter basket 2, motor 8 is fixedly arranged at the middle of the upper end of case 1, rotating pipe 6 is fixedly arranged at the output end of motor 8, a plurality of through holes 7 are formed on the upper side of filter plate 3, rotating pipe 6 is fixedly covered with auger 5, air inlet cover 13 is fixedly arranged at lower place of both sides of case 1, support plate 18 is fixedly arranged at lower place of rear end of case 1, hot air machine 19 is fixedly arranged at the upper end of support plate 18, tee pipe 14 is fixedly connected with two air inlet covers 13 at both ends respectively, and is fixedly connected with two air inlet covers 13 at both ends respectively.
[0023] Feed pipe 9 is fixedly arranged at one side of the upper end of case 1, and the lower end of feed pipe 9 penetrates to the lower side of filter plate 3, cover 10 is covered on the upper side of the periphery of feed pipe 9, fixed rod 15 is fixedly arranged at lower place of both sides of the inner wall of filter basket 2, and the opposite end of two fixed rods 15 is fixedly connected with lower place of both sides of fixed cylinder 4, conical ring block 20 is fixedly covered on the upper side of the periphery of fixed cylinder 4, connecting rod 11 is fixedly arranged at the upper side of both sides of rotating pipe 6, turnover blade 12 is fixedly arranged at the lower end of both connecting rods 11, four legs 16 are fixedly arranged at the lower end of case 1, discharge plug 17 is threadedly covered at the discharge port of the lower end of case 1, discharge plug 17 is movably covered with rotating pipe 6, and the opposite end of two air inlet covers 13 penetrates between the inner wall of both sides of case 1 and filter basket 2 respectively.
[0024] Specifically, by setting the filter basket 2 can be used to block the pumpkin seeds, to avoid the pumpkin seeds in the air inlet, and the filter basket 2 is set to make the space around the air inlet cover 13 is larger, so that the hot air better into the cabinet 1 inside, through the filter plate 3 also play a role in blocking the pumpkin seeds, into the cabinet 1 hot air can pass through the filter plate 3 and the rotating tube 6 is provided with a through hole 7 into the rotating tube 6 through the rotating tube 6 discharge, rotating tube 6 is set to copper pipe, copper has good heat transfer function, so that the hot air through the rotating tube 6 when the discharge to the pumpkin seeds in the auger 5 transmission drying, by setting the connecting rod 11 and the turnover blade 12, while stirring the pumpkin seeds, to avoid the accumulation of pumpkin seeds, by setting the tapered ring block 20 for the pumpkin seeds fall can be more outward, by setting the discharge plug 17 for blocking the discharge port, the discharge plug 17 and the rotating tube 6 activity set, can make the rotating tube 6 exhaust, the discharge plug 17 is opened, the dried pumpkin seeds can be discharged;
[0025] By setting the support plate 18 for supporting the hot air blower 19, the air outlet of the hot air blower 19 is connected with the tee pipe 14, so that the hot air can enter the cabinet 1 from both sides to dry the pumpkin seeds in the cabinet 1, by setting the supporting leg 16 can be raised to the discharge port, so as to facilitate the subsequent drying of the pumpkin seeds, by setting two fixed rods 15 for supporting the fixed cylinder 4.
[0026] Working principle: when using the device, the pumpkin seeds are put into the cabinet 1 through the feeding pipe 9, the hot air blower 19 and the motor 8 are started, the hot air blower 19 blows hot air into the cabinet 1 through the tee pipe 14 and the two air inlet covers 13, the filter basket 2 can block the pumpkin seeds while allowing the hot air to pass through, the motor 8 drives the rotating tube 6 to rotate, so that the auger 5 rotates upward to the pumpkin seeds, the pumpkin seeds fall from the top side through the tapered ring block 20, and are dried by the hot air at the same time, the setting of the auger 5 can avoid the accumulation of pumpkin seeds at the bottom of the cabinet 1, so that the pumpkin seeds at the top and bottom are not evenly heated, the hot air entering the cabinet 1 passes through the filter basket 2 and the filter plate 3 into the through hole 7, and is discharged through the lower side of the rotating tube 6, so that the air pressure inside and outside the cabinet 1 is balanced, at the same time, the hot air entering the rotating tube 6 exchanges heat with the pumpkin seeds transmitted by the auger 5, so that the remaining heat in the hot air dries the pumpkin seeds, improves the drying efficiency and avoids waste of heat.
[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A high efficiency drying apparatus comprising a cabinet (1) and a stationary drum (4), characterized in that: The inner wall of the case (1) is fixedly provided with a filter basket (2), the upper part of the inside of the filter basket (2) is fixedly provided with a filter plate (3), the upper end of the case (1) is fixedly provided with a motor (8), the output end of the motor (8) is fixedly provided with a rotating pipe (6), a plurality of through holes (7) are formed in the upper side of the rotating pipe (6), the rotating pipe (6) is fixedly provided with a screw conveyor (5), the lower part of the two sides of the case (1) is fixedly provided with an air inlet cover (13), the lower part of the rear end of the case (1) is fixedly provided with a supporting plate (18), the upper end of the supporting plate (18) is fixedly provided with a hot air fan (19), the air outlet of the hot air fan (19) is fixedly provided with a three-way pipe (14), and the two ends of the three-way pipe (14) are fixedly connected with the two air inlet covers (13).
2. A high efficiency drying apparatus as claimed in claim 1, wherein: The upper end of the case (1) is fixedly provided with a feeding pipe (9), the lower end of the feeding pipe (9) penetrates to the lower side of the filter plate (3), and the upper part of the periphery of the feeding pipe (9) is sleeved with a cover body (10).
3. The high efficiency drying apparatus of claim 1, wherein: The lower part of the inner wall of the filter basket (2) is fixedly provided with a fixed rod (15), and the lower part of the two fixed rods (15) is fixedly connected with the two sides of the fixed cylinder (4).
4. The high efficiency drying apparatus of claim 1, wherein: The upper part of the periphery of the rotating pipe (6) is fixedly provided with a connecting rod (11), and the lower end of the connecting rod (11) is fixedly provided with a turnover blade (12).
5. The high efficiency drying apparatus of claim 1, wherein: The lower end of the case (1) is fixedly provided with four supporting legs (16), the lower end of the case (1) is threadedly sleeved with a discharge plug (17), and the discharge plug (17) and the rotating pipe (6) are movably sleeved.
6. A high efficiency drying apparatus as claimed in claim 1, wherein: The opposite ends of the two air inlet covers (13) penetrate between the inner walls of the two sides of the case (1) and the filter basket (2).