Drying curing barn
By designing a drying and baking room including feeding barrels, spiral twisted dragons, grid conveyor belts and heaters, the problems of poor drying effect and large space occupation in the red date drying process are solved, and even drying of red dates and space savings are achieved.
Patent Information
- Application Number
- CN202421108521.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-21
AI Technical Summary
In the prior art, it is difficult to ensure the drying effect of the internal dates during the drying process, and the use of laying and drying methods requires a large space to be occupied.
A drying and baking room was designed, including the baking room body, feeding barrel, conveying roller, grid conveying belt, air supply duct, guide shell and feeding box. The cleaning and transport of red dates are achieved through the feeding barrel and spiral twisted dragon, and the drying of red dates is achieved by using the grid conveying belt and hot air fan.
The uniform drying of red dates during the drying process is achieved, which extends the elapsed time of red dates in the grilling room, improves drying efficiency, and saves space.
Smart Images
Figure CN222560545U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying rooms, in particular to a drying room. Background Art
[0002] Red dates, belonging to the genus Ziziphus of the family Prunus, turn red when mature. They are often dried in the sun to make dried dates. They have a very high vitamin content and are known as "natural vitamin pills". They have the effect of nourishing yin and tonifying yang. In the production process of dried red dates, the washed red dates need to be placed in a drying device for processing. When the red dates are piled up, it is difficult to ensure the drying effect of the internal dates. The use of laying drying requires a large space. For this reason, we proposed a drying room. Utility Model Content
[0003] The purpose of the utility model is to provide a drying and curing room to overcome the technical problems existing in the prior art.
[0004] In order to achieve the above technical objectives and the above technical effects, the utility model provides the following technical solutions:
[0005] A drying oven comprises a oven body, wherein a side bracket is connected to the lower portion of the left side wall of the oven body, a feeding cylinder is connected to the left end of the side bracket, an upper end of the feeding cylinder is connected to the upper portion of the oven body, six conveying rollers are rotatably connected to the rear side wall of the inner cavity of the upper portion of the oven body, rear ends of the three conveying rollers on the right side are connected to a conveying motor, a mesh conveyor belt is sleeved between the outer walls of two conveying rollers at the same height, an air supply duct is installed between the two conveying rollers at the same height, a material guide shell is connected to the lower portion of the inner cavity of the oven body, a material receiving box is inserted at the bottom of the right side wall of the oven body, an air vent is opened on the top of the oven body, a dust filter is connected in the air vent, and a PLC controller is connected to the outer wall of the oven body.
[0006] Preferably, in a drying room, the top left side of the feed barrel is connected to a hopper, a horizontal shaft is rotatably connected inside the hopper, a stirring motor is connected to the left end of the horizontal shaft, a flip plate is connected to the outer wall of the horizontal shaft, the center of the feed barrel is rotatably connected to a conveying shaft, a driving motor is connected to the left end of the conveying shaft, a spiral auger is connected to the outer wall of the conveying shaft, and a plug is installed at the bottom of the feed barrel.
[0007] Preferably, in a drying room, the air supply duct includes a plurality of longitudinal air ducts arranged in parallel, an air outlet is provided at the top of the longitudinal air duct, the rear ends of the plurality of longitudinal air ducts are commonly connected to a diversion pipe, the end of the diversion pipe is connected to a hot air blower, and the hot air blower is fixedly connected to the outer wall of the drying room body.
[0008] Preferably, in a drying room, the bottom of the material guide shell is connected to a discharge pipe, a steering shaft is rotatably connected inside the discharge pipe, a plurality of baffles are connected to the circumferential outer wall of the steering shaft, a steering motor is connected to the left end of the steering shaft, and the discharge pipe is located directly above the material receiving box.
[0009] Preferably, in a drying room, anti-stripping strips are connected to the front and rear sides of the top of the mesh conveyor belt, and an inclined scraper is connected to the inner side wall of the drying room body, and the inclined scraper abuts against the upper surface of the mesh conveyor belt.
[0010] Preferably, in a drying room, the upper and lower groups of conveying motors have the same rotation speed as the middle conveying motor and are arranged in opposite directions.
[0011] The beneficial effects of the utility model are:
[0012] The utility model has a reasonable structural design. The red dates are sunk below the liquid surface for cleaning by utilizing a flip plate, the red dates are conveyed upward by utilizing a spiral auger, the washed red dates enter the interior of a baking room body along a feeding barrel, and a mesh conveyor belt is utilized to receive the red dates. As the mesh conveyor belt runs, the red dates can be continuously laid on the mesh holes. The upper and lower sets of conveying motors have the same rotation speed and opposite direction as the middle conveying motor, which can extend the time that the red dates pass through the baking room body. After the hot air blower is started, hot air is delivered from the air outlet on the top of the longitudinal air duct, and can pass through the mesh holes to dry the red dates. The baffle position is switched by rotating the steering shaft, so the dried red dates can be collected conveniently, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;
[0015] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;
[0016] Figure 3 It is a schematic diagram of the internal structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the air supply duct in the utility model;
[0018] Figure 5 It is a structural schematic diagram of the grid conveyor belt in the utility model.
[0019] In the figure: 1. baking room body; 2. side bracket; 3. feeding barrel; 4. conveying roller; 5. conveying motor; 6. mesh conveyor belt; 7. air supply duct; 8. material guide shell; 9. material receiving box; 10. air vent; 11. PLC controller; 31. hopper; 32. horizontal axis; 33. stirring motor; 34. flip plate; 35. conveying shaft; 36. driving motor; 37. spiral auger; 38. cock; 61. anti-stripping rubber strip; 62. inclined scraper; 71. longitudinal air duct; 72. air outlet; 73. diverter pipe; 74. hot air blower; 81. discharge pipe; 82. steering shaft; 83. baffle; 84. steering motor. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5 As shown, this embodiment is a drying oven, comprising a oven body 1, a side bracket 2 is connected to the lower part of the left side wall of the oven body 1, a feeding cylinder 3 is connected to the left end of the side bracket 2, the upper end of the feeding cylinder 3 is connected to the upper part of the oven body 1, six conveying rollers 4 are rotatably connected to the rear side wall of the inner cavity of the upper part of the oven body 1, and the rear ends of the three conveying rollers 4 on the right are connected to a conveying motor 5, a mesh conveyor belt 6 is sleeved between the outer walls of two conveying rollers 4 at the same height, an air supply duct 7 is installed between the two conveying rollers 4 at the same height, a material guide shell 8 is connected to the lower part of the inner cavity of the oven body 1, a material receiving box 9 is inserted at the bottom of the right side wall of the oven body 1, an air vent 10 is opened on the top of the oven body 1, a dust filter is connected in the air vent 10, and a PLC controller 11 is connected to the outer wall of the oven body 1.
[0022] The top left side of the feeding barrel 3 is connected to a hopper 31, a horizontal shaft 32 is rotatably connected inside the hopper 31, a stirring motor 33 is connected to the left end of the horizontal shaft 32, a flip plate 34 is connected to the outer wall of the horizontal shaft 32, a conveying shaft 35 is rotatably connected to the center of the feeding barrel 3, a driving motor 36 is connected to the left end of the conveying shaft 35, a spiral auger 37 is connected to the outer wall of the conveying shaft 35, and a plug 38 is installed at the bottom of the feeding barrel 3 to facilitate the cleaning and conveying of red dates.
[0023] The air supply duct 7 includes a plurality of parallel longitudinal air ducts 71, an air outlet 72 is provided at the top of the longitudinal air duct 71, the rear ends of the plurality of longitudinal air ducts 71 are commonly connected to a diversion pipe 73, the end of the diversion pipe 73 is connected to a hot air blower 74, the hot air blower 74 is fixedly connected to the outer wall of the baking room body 1, and can introduce hot air for drying.
[0024] A discharge pipe 81 is connected to the bottom of the material guide shell 8, a steering shaft 82 is rotatably connected inside the discharge pipe 81, a plurality of baffles 83 are connected to the circumferential outer wall of the steering shaft 82, a steering motor 84 is connected to the left end of the steering shaft 82, and the discharge pipe 81 is located directly above the material receiving box 9 for easy control of the discharge.
[0025] Anti-slip rubber strips 61 are connected to the front and rear sides of the top of the mesh conveyor belt 6, and an inclined scraper 62 is connected to the inner wall of the baking room body 1. The inclined scraper 62 abuts against the upper surface of the mesh conveyor belt 6 to prevent the red dates from slipping.
[0026] The upper and lower conveying motors 5 have the same rotation speed as the middle conveying motor 5 and are arranged in opposite directions, which is convenient for conveying red dates.
[0027] The specific implementation of the utility model is:
[0028] When the device is in use, an external power source is connected to inject water and red dates into the hopper 31, and the stirring motor 33 drives the horizontal shaft 32 to rotate, and the flip plate 34 can sink the red dates below the liquid surface for cleaning. The driving motor 36 drives the conveying shaft 35 to rotate, and the spiral auger 37 can transport the red dates upward. The water flow remains at the bottom of the feeding barrel 3 under the action of gravity. After cleaning, the water flow can be released by opening the cock 38. The washed red dates enter the interior of the baking room body 1 along the feeding barrel 3, and the upper mesh conveyor belt 6 receives the red dates. As the mesh conveyor belt 6 runs, the red dates can be continuously Laid on the mesh, the upper and lower conveying motors 5 drive the mesh conveyor belt 6 to transport clockwise, and the middle conveying motor 5 drives the mesh conveyor belt 6 to operate counterclockwise, which can extend the time that the red dates pass through the baking room body 1. During the operation of the mesh conveyor belt 6, the hot air blower 74 introduces hot air into the diversion pipe 73, and then sends it out from the air outlet 72 at the top of the longitudinal air duct 71, which can dry the red dates through the mesh. The dried red dates fall into the material guide shell 8, and the steering motor 84 is used to drive the steering shaft 82 to rotate. After the baffle 83 is switched, the red dates can be introduced into the material receiving box 9, which is convenient and practical.
[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A drying and curing room, comprising a curing room body (1), characterized in that: The lower part of the left side wall of the baking room body (1) is connected to a side bracket (2), the left end of the side bracket (2) is connected to a feeding tube (3), the upper end of the feeding tube (3) is connected to the upper part of the baking room body (1), the rear side wall of the inner cavity of the upper part of the baking room body (1) is rotatably connected to six conveying rollers (4), the rear ends of the three conveying rollers (4) on the right side are connected to a conveying motor (5), a mesh conveyor belt (6) is sleeved between the outer walls of two conveying rollers (4) at the same height, an air supply duct (7) is installed between the two conveying rollers (4) at the same height, the lower part of the inner cavity of the baking room body (1) is connected to a material guide shell (8), the bottom of the right side wall of the baking room body (1) is plugged with a material receiving box (9), the top of the baking room body (1) is provided with an air vent (10), a dust filter is connected to the air vent (10), and the outer wall of the baking room body (1) is connected to a PLC controller (11).
2. A drying and curing room according to claim 1, characterized in that: The top left side of the feeding barrel (3) is connected to a hopper (31), a horizontal shaft (32) is rotatably connected inside the hopper (31), a stirring motor (33) is connected to the left end of the horizontal shaft (32), a flip plate (34) is connected to the outer wall of the horizontal shaft (32), a conveying shaft (35) is rotatably connected to the center of the feeding barrel (3), a driving motor (36) is connected to the left end of the conveying shaft (35), a spiral auger (37) is connected to the outer wall of the conveying shaft (35), and a plug (38) is installed at the bottom of the feeding barrel (3).
3. A drying and curing room according to claim 1, characterized in that: The air supply duct (7) comprises a plurality of longitudinal air ducts (71) arranged in parallel, an air outlet (72) being provided at the top of each longitudinal air duct (71), a diversion pipe (73) being commonly connected to the rear ends of the plurality of longitudinal air ducts (71), a hot air blower (74) being connected to the end of the diversion pipe (73), and the hot air blower (74) being fixedly connected to the outer wall of the baking room body (1).
4. A drying and curing room according to claim 1, characterized in that: The bottom of the material guide shell (8) is connected to a discharge pipe (81), a steering shaft (82) is rotatably connected inside the discharge pipe (81), a plurality of baffles (83) are connected to the circumferential outer wall of the steering shaft (82), a steering motor (84) is connected to the left end of the steering shaft (82), and the discharge pipe (81) is located directly above the material receiving box (9).
5. A drying and curing room according to claim 1, characterized in that: Anti-stripping strips (61) are connected to the front and rear sides of the top of the mesh conveyor belt (6), and an inclined scraper (62) is connected to the inner wall of the baking room body (1), and the inclined scraper (62) abuts against the upper surface of the mesh conveyor belt (6).
6. A drying and curing room according to claim 1, characterized in that: The upper and lower conveying motors (5) have the same rotation speed as the middle conveying motor (5) and are arranged in opposite directions.