Red date drying equipment with cyclic heating structure
By introducing cyclic heating and vertical rotation components into the red date drying equipment, the problems of waste of energy and low efficiency of existing equipment are solved, and a more efficient and uniform drying effect is achieved, which improves the taste and storage time of red dates.
Patent Information
- Application Number
- CN202420519024.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-18
AI Technical Summary
The existing red date drying equipment cannot be circulated and heated, resulting in waste of energy and low drying efficiency. The water content of red dates after drying is uneven, affecting the taste and storage time.
A red date drying equipment with a circulating heating structure is designed, and air circulation heating is realized through the cooperation of the hot air mechanism and the circulation mechanism. The vertical rotation component is combined to move the red date up and down in the drying box to ensure drying efficiency and uniformity.
It improves drying efficiency, saves energy, and makes the water content of red dates after drying more uniform, improving taste and storage time.
Smart Images
Figure CN222284621U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of red date processing equipment, in particular to red date drying equipment with a circulating heating structure. Background Art
[0002] Red dates are a common food in daily life, which have good blood and qi replenishing effects. In order to prolong the storage time of red dates, fresh red dates are usually processed into dried dates. Converting fresh red dates into dried dates is a common production process for date farmers and corporate processors. At present, the commonly used red date drying equipment cannot circulate heating, which wastes energy and has low drying efficiency. In addition, the water content of the red dates after drying is uneven. The red dates with lower water content have a poor taste, and the red dates with higher water content have a shorter storage time, and the overall drying effect is not good.
[0003] Based on this, a red date drying equipment with a circulating heating structure is now provided, which can eliminate the disadvantages of the existing drying equipment. Utility Model Content
[0004] The utility model aims to provide red date drying equipment with a circulating heating structure to solve the problems in the background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] The red date drying equipment with a circulating heating structure includes a cabinet body, a cabinet door is rotatably provided on the front side of the cabinet body, a handle is provided on the surface of the cabinet door, the interior of the cabinet body is divided into left and right parts by a vertical partition, and the left side of the vertical partition is divided into upper and lower parts by a horizontal partition; the upper side of the horizontal partition is a heating box, and the heating box is provided with a hot air mechanism for generating and transmitting hot air; the lower side of the horizontal partition is a drying box, and the drying box is provided with a vertical rotating component for accommodating and rotating red dates; the right side of the vertical partition is a circulation box, and the circulation box is provided with a circulation mechanism for circulating and filtering hot air.
[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:
[0008] In an optional solution: the hot air mechanism includes a heating tube, the heating tube is fixedly arranged on the inner surface of the heating box, the transverse partition is provided with an air hole, and a first fan is arranged in the air hole.
[0009] In an optional solution: the circulation mechanism includes an air duct, a lower port of the air duct is provided with a second fan and connected to a drying box, an upper port of the air duct is connected to a heating box, and a filter box is connected in the middle of the air duct, and the filter box is placed at the bottom of the circulation box.
[0010] In an optional solution: the vertical rotating assembly includes four columns arranged on the two side surfaces of the drying box, with two columns on each side and two cross beams fixedly connected between the two columns on each side, the upper ends of the columns are fixed to the lower surface of the horizontal partition, and the lower ends are fixed to the upper surface of the cabinet bottom plate; the cross beams support a rotating mechanism, which drives the placement mechanism for accommodating red dates to rotate up and down.
[0011] In an optional scheme: the rotating mechanism includes a rotating shaft, there are two rotating shafts, both ends of the rotating shaft are rotatably connected to the center of the support, one side of one of the supports is fixedly connected to a motor, and the support is fixedly set in the middle position of the four beams; sprockets are fixedly provided at both ends of the rotating shaft, and the two sprockets at the same end of the two rotating shafts are engaged with a chain; a plurality of triangular plates are fixedly provided on the chain.
[0012] In an optional solution: the placement mechanism includes a connecting rod, both ends of which are rotatably connected to a triangular plate, and a placement groove for accommodating red dates is suspended below the connecting rod.
[0013] In an optional solution: a sealing strip is provided on the inner surface of the cabinet door.
[0014] In an optional solution: the surface of the placement groove is provided with leakage holes for air circulation.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0016] The utility model can achieve the effect of circulating and heating the air in the drying equipment through the mutual cooperation of the hot air mechanism and the circulation mechanism, so that the drying efficiency is higher, and the air circulation makes the drying more energy-saving; secondly, through the mutual cooperation of the supporting mechanism, the rotating mechanism and the placing mechanism in the vertical rotating assembly, the red dates can be moved up and down in the drying box, so that the water content of the red dates after drying is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the front and side three-dimensional structure of the utility model.
[0018] Figure 2 It is a schematic diagram of the other side stereoscopic structure of the utility model.
[0019] Figure 3 It is a three-dimensional structural schematic diagram of the circulation mechanism of the utility model.
[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the vertical rotating mechanism of the utility model.
[0021] Figure 5 For the utility model Figure 4 Schematic diagram of the three-dimensional structure at A in the middle.
[0022] Notes on figure numbers: 100 cabinet body, 200 cabinet door, 300 handle, 400 vertical partition, 500 horizontal partition, 600 circulation box, 602 second fan, 603 air duct, 604 filter box, 700 heating box, 701 first fan, 702 heating tube, 800 drying box, 801 column, 802 beam, 811 support, 812 rotating shaft, 813 chain, 814 sprocket, 815 motor, 816 triangle plate, 821 connecting rod, 822 placement groove, 823 leakage hole; 900 sealing strip. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] Example 1
[0025] In one embodiment, Figure 1-Figure 5 As shown, the red date drying equipment with a circulating heating structure includes a cabinet 100, a cabinet door 200 is rotatably provided on the front side of the cabinet 100, a handle 300 is provided on the surface of the cabinet door 200, the interior of the cabinet 100 is divided into left and right parts by a vertical partition 400, and the left side of the vertical partition 400 is divided into upper and lower parts by a horizontal partition 500; the upper side of the horizontal partition 500 is a heating box 700, and a hot air mechanism for generating and transmitting hot air is provided in the heating box 700, which is used to generate and transmit hot air for drying red dates; the lower side of the horizontal partition 500 is a drying box 800, and a vertical rotating component for accommodating and rotating red dates is provided in the drying box 800, which is used to make the red dates rotate up and down, so that the red dates are dried more evenly; the right side of the vertical partition 400 is a circulation box 600, and a circulation mechanism for circulating filtered hot air is provided in the circulation box 600, which is used to circulate and heat the air in the drying box 800.
[0026] In this embodiment, the staff first opens the cabinet door, puts the red dates into the drying equipment, turns on the hot air mechanism to generate and transmit hot air for drying the red dates, and then turns on the circulation mechanism to absorb the air in the drying box 800 and re-transmit it into the heating box 700, so that the air in the drying box 800 can be circulated and heated.
[0027] In one embodiment, Figure 3 As shown, the hot air mechanism includes a heating pipe 702 for heating the air in the heating box 700. The heating pipe 702 is fixedly arranged on the inner surface of the heating box 700. The transverse partition 500 is provided with an air hole 703. The air hole 703 is provided with a first fan 701. By turning on the heating pipe 702, the air in the heating box 700 starts to heat up. At the same time, the first fan 701 is turned on to blow the hot air in the heating box 700 into the drying box 800.
[0028] In one embodiment, Figure 2 and Figure 3 As shown, the circulation mechanism includes an air duct 603, a second fan 602 is provided at the lower end of the air duct 603 and connected to the drying box 800, an upper end of the air duct 603 is connected to the heating box 700, and a filter box 604 is connected in the middle of the air duct. The filter box 604 is used to filter the water vapor and impurities after the hot air dries the red dates, and the filter box 604 is placed at the bottom of the circulation box 600. By starting the second fan 602, the air at the bottom of the drying box 800 is drawn into the air duct 603, and the air enters the air duct 603 and passes through the filter box 604. After filtering out the water vapor and impurities carried by the air after drying the red dates, the air is then introduced into the heating box 700 through the air duct 603 for reheating to form a cycle.
[0029] In one embodiment, Figure 4 As shown, the vertical rotary assembly includes four columns 801 arranged on the two side surfaces of the drying box 800, with two columns 801 on each side and two beams 802 fixedly connected between the two columns 801 on each side, the upper ends of the columns 801 are fixed to the lower surface of the transverse partition 500, and the lower ends are fixed to the upper surface of the bottom plate of the cabinet 100; the beams 802 support a rotary mechanism, which drives the placement mechanism for accommodating red dates to rotate up and down. Through the mutual cooperation of the columns 801 and the beams 802, the rotary mechanism can be stably supported.
[0030] In one embodiment, Figure 4 As shown, the rotary mechanism includes a rotating shaft 812, and there are two rotating shafts 812. Both ends of the rotating shaft 812 are rotatably connected to the center of a support 811. A motor 815 is fixedly connected to one side of one support 811. The support 811 is fixedly set in the middle position of the four crossbeams 802; sprocket wheels 814 are fixedly arranged at both ends of the rotating shaft 812, and two sprocket wheels 814 at the same end of the two rotating shafts 812 are meshed with a chain 813; and a plurality of triangular plates 816 are fixedly arranged on the chain 813. The rotating shaft 812 is driven to rotate by starting the motor 815, and the rotating shaft 812 drives the sprocket wheels 814 to rotate at the same time. Under the meshing action of the sprocket wheels 814 and the chain 813, the four sprocket wheels 814 and the chain 813 start to rotate synchronously, and at this time, the chain 813 drives the triangular plates 816 to move.
[0031] In one embodiment, Figure 4As shown, the placing mechanism includes a connecting rod 821, both ends of which are rotatably connected to the triangular plate 816, and a placing groove 822 for accommodating red dates is suspended below the connecting rod 821. The movement of the triangular plate 816 drives the connecting rod 821 to start moving, and since the connecting rod 821 and the triangular plate 816 are rotatably connected, the placing groove 822 can be kept horizontal at all times, and the red dates in the placing groove 822 will not spill out.
[0032] Example 2
[0033] In one embodiment, Figure 1 As shown, a sealing strip 900 is provided on the inner surface of the cabinet door 200 to keep the cabinet body 100 closed to improve the drying efficiency.
[0034] In one embodiment, Figure 4 As shown, the surface of the placement groove 822 is provided with leakage holes 823 for air circulation, so that hot air can pass through the red dates and flow out from the leakage holes 823, and the hot air can fully circulate between the red dates.
[0035] The above embodiment discloses a red date drying device with a circulating heating structure, wherein the staff first opens the cabinet door 200, puts the red dates into the placement groove 822, and then starts the motor 815 to drive the rotating shaft 812 to rotate, and the rotating shaft 812 drives the sprocket 814 to rotate. Under the meshing action of the sprocket 814 and the chain 813, the four sprockets 814 and the chain 813 start to rotate synchronously. At this time, the chain 813 drives the triangular plate 816 to move, and the movement of the triangular plate 816 drives the connecting rod 821 to start moving. At the same time, since the connecting rod 821 and the triangular plate 816 are rotatably connected, the placement groove 822 can be kept always horizontal, and the placement groove 822 will not be placed. The red dates in the placement slot 822 are spilled out. At this time, the placement slot 822 can drive the red dates to move up and down so that the red dates are dried more evenly. Then, the heating tube 702 is turned on to make the air in the heating box 700 begin to heat up. At the same time, the first fan 701 is turned on to blow the hot air in the heating box 700 into the drying box 800. The second fan 602 is started to draw the air at the bottom of the drying box 800 into the air duct 603. After entering the air duct 603, the air passes through the filter box 604 to filter out the water vapor and impurities carried by the air after drying the red dates, and then passes through the air duct 603 into the heating box 700 for reheating to form a cycle. Finally, the cabinet door 200 is closed to wait for the red dates to be dried.
[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Although the present specification is described in accordance with the implementation modes, not every implementation mode includes only one technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A red date drying device with a circulating heating structure, comprising a cabinet (100), a cabinet door (200) being rotatably provided on the front side of the cabinet (100), a handle (300) being provided on the surface of the cabinet door (200), the interior of the cabinet (100) being divided into left and right parts by a vertical partition (400), and the left side of the vertical partition (400) being divided into upper and lower parts by a horizontal partition (500); characterized in that: The upper side of the transverse partition (500) is a heating box (700), and a hot air mechanism for generating and transmitting hot air is arranged in the heating box (700); the lower side of the transverse partition (500) is a drying box (800), and a vertical rotating component for accommodating and rotating red dates is arranged in the drying box (800); the right side of the vertical partition (400) is a circulation box (600), and a circulation mechanism for circulating and filtering hot air is arranged in the circulation box (600).
2. The red date drying equipment with a circulating heating structure according to claim 1 is characterized in that: The hot air mechanism comprises a heating tube (702), wherein the heating tube (702) is fixedly arranged on the inner surface of the heating box (700), and an air hole (703) is opened on the transverse partition (500), and a first fan (701) is arranged in the air hole (703).
3. The red date drying equipment with a circulating heating structure according to claim 1 is characterized in that: The circulation mechanism comprises an air duct (603); a second fan (602) is provided at a lower end of the air duct (603) and is connected to a drying box (800); an upper end of the air duct (603) is connected to a heating box (700); a filter box (604) is connected in the middle of the air duct (603); and the filter box (604) is placed at the bottom of the circulation box (600).
4. The red date drying equipment with a circulating heating structure according to claim 1 is characterized in that: The vertical rotary assembly comprises four columns (801) arranged on the surfaces of both sides of the drying box (800), each side having two columns (801) and two cross beams (802) fixedly connected between the two columns (801) on each side, the upper ends of the columns (801) being fixed to the lower surface of the transverse partition (500), and the lower ends being fixed to the upper surface of the bottom plate of the cabinet (100); the cross beam (802) supporting a rotary mechanism, the rotary mechanism driving the placement mechanism for accommodating red dates to rotate up and down.
5. The red date drying equipment with a circulating heating structure according to claim 4 is characterized in that: The rotating mechanism comprises a rotating shaft (812), wherein two rotating shafts (812) are provided, and both ends of the rotating shafts (812) are rotatably connected to the center of a support (811), one side of one of the supports (811) is fixedly connected to a motor (815), and the support (811) is fixedly arranged at the middle position of the four cross beams (802); sprocket wheels (814) are fixedly provided at both ends of the rotating shaft (812), and two sprocket wheels (814) at the same end of the two rotating shafts (812) are engaged with a chain (813); and a plurality of triangular plates (816) are fixedly provided on the chain (813).
6. The red date drying equipment with a circulating heating structure according to claim 4 is characterized in that: The placement mechanism comprises a connecting rod (821), both ends of which are rotatably connected to the triangular plate (816), and a placement groove (822) for accommodating red dates is suspended below the connecting rod (821).
7. The red date drying equipment with a circulating heating structure according to claim 1 is characterized in that: The inner surface of the cabinet door (200) is provided with a sealing strip (900).
8. The red date drying equipment with a circulating heating structure according to claim 6 is characterized in that: The surface of the placement groove (822) is provided with leakage holes (823) for air circulation.