Air drying device for bagged food

Abstract

The utility model provides a bagged food air drying device which comprises a support, plate chain conveying belts and an adjusting mechanism, the plate chain conveying belts are obliquely arranged in the support and are arranged in parallel, the adjacent plate chain conveying belts are overlapped in the vertical direction, the adjusting mechanism is arranged on the upper end face of the support, and the adjusting mechanism is arranged on the lower end face of the support. The adjusting mechanism comprises a strip-shaped hole, a fixing rod is arranged in the strip-shaped hole in a penetrating mode, a fixing plate is arranged on the fixing rod, a hole is formed in the fixing plate, an adjusting rod is arranged in the hole in a penetrating mode, the adjusting rod penetrates through the fixing plate and then is connected with a locking nut, and a mounting frame is arranged in the adjusting mechanism. A spring and a supporting plate are arranged between the fixing plate and the mounting frame, the supporting plate is connected with a fixing rod, the supporting plate is arranged above the plate chain conveying belt, a fan is arranged on the supporting plate, and an air outlet box is arranged at an air outlet of the fan. The air drying device has the advantages that air drying of packaging bags can be achieved, and equipment damage caused by vibration is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of food machinery, and specifically relates to a drying device for bagged food. BACKGROUND

[0002] After bagged food is packaged, the packaging bag needs to be disinfected, generally by spraying or soaking with disinfectant, and then rinsing the disinfectant off the surface of the packaging bag with clean water, and then using a drying device to remove the water on the surface of the packaging bag. The packaging drying assembly line is a drying device that can remove water on the surface of the packaging bag, can realize continuous operation, and can be used with a continuous sterilization machine. Only need to put the sterilized and cleaned product into the conveying net belt, and the air flow generated by the fan at the top of the assembly line is sprayed up and down through the nozzle to achieve the effect of packaging and water removal.

[0003] The position of the fan on the drying packaging line in the prior art needs to be adjusted. Some use a lifting bolt, but the fan vibrates during operation. If a fixed method is used, the vibration will reduce the service life of the equipment.

[0004] A patent with publication number CN217585214U and the name of a packaging bag drying and drying assembly line was searched, and a packaging bag drying and drying assembly line was specifically disclosed, which comprises: a conveying net belt, a drying machine group; The drying machine group is provided on the top of the conveying net belt, and a plurality of drying machine groups are arranged at equal intervals in the front and rear directions; The drying machine group comprises a support, a mounting seat, a nozzle and a fan; The support is provided with two symmetrical parts; The two supports are respectively welded on the left and right sides of the top of the conveying net belt; The side of the support is provided with two bolt adjusting holes, and the two bolt adjusting holes are symmetrical; The inside of the bolt adjusting hole is provided with a fixing bolt; The screw rod of the fixing bolt is in clearance fit with the bolt adjusting hole; The lifting bolt vertically penetrates the top of the support, and the screw rod of the lifting bolt is in threaded fit with the support; The mounting seat is arranged between the two supports; The mounting seat is in threaded connection with the screw rod of the fixing bolt; The mounting seat is in movable riveting with the bottom end of the screw rod of the lifting bolt; Two communication holes are formed in the left and right sides of the top of the mounting seat, and the two communication holes are symmetrical; A plurality of electric heating rods are arranged in the inside of the communication hole, and the plurality of electric heating rods are arranged at equal intervals in the left and right directions; The electric heating rods penetrate the communication hole front and back; The rear end of the electric heating rod is connected with the rear end of the mounting seat by a bolt fixing mode; The nozzle is fixed at the bottom end of the communication hole by a bolt; The fan is fixed at the top end of the communication hole by a bolt.

[0005] Through the analysis of the above-mentioned disclosure materials, the drying operation of the packaging bag can be realized, but the drying machine group is fixed by the lifting bolt and the fixing bolt. In the working process, the vibration of the drying machine group will reduce the service life of the equipment. UTILITY MODEL CONTENT

[0006] Therefore, the air drying device for bagged food can realize air drying of the packaging bag and reduce equipment damage caused by vibration.

[0007] To solve the above technical problems, the air drying device for bagged food comprises,

[0008] a support;

[0009] plate chain conveyors which are arranged in the interior of the support in an inclined manner, are arranged in parallel and are stacked in the vertical direction;

[0010] an adjusting mechanism which is arranged on the upper end surface of the support, comprises a strip-shaped hole, a fixing rod is arranged in the interior of the strip-shaped hole, a fixing plate is arranged on the fixing rod, a hole is arranged on the fixing plate, an adjusting rod is arranged in the hole in a penetrating manner, a locking nut is connected to the adjusting rod after the adjusting rod penetrates the fixing plate, a mounting frame is arranged in the adjusting mechanism, and a spring is arranged between the fixing plate and the mounting frame;

[0011] a support plate which is connected to the fixing rod and is arranged above the plate chain conveyors, a fan is arranged on the support plate, and an air bellow is arranged at the air outlet position of the fan.

[0012] Further, the adjusting mechanism is a shell structure, the lower end is fixed to the top of the support, the strip-shaped hole is two, is parallel to each other, the fixing rod can move in the strip-shaped hole, the two ends of the fixing rod are fixed through nuts, and the fixing rod is limited in the horizontal direction.

[0013] Further, the fixing plate and the mounting frame are parallel to each other, the hole on the fixing plate and the hole on the mounting frame are coaxial, and the diameters of the holes are greater than the diameter of the adjusting rod, the upper end of the adjusting rod is connected with an adjusting knob, the adjusting knob is connected with the adjusting rod in a threaded connection mode, and the height of the fixing plate is adjusted.

[0014] Further, the spring is a tension spring, one end of the spring is fixedly connected to the fixing plate, and the other end of the spring is fixedly connected to the mounting frame.

[0015] Further, the support plate is parallel to the plate chain conveyors, the fan is fixed to the upper end surface of the support plate, a hole is arranged on the support plate, and the lower end of the hole is connected with the air bellow.

[0016] Further, the air bellow is a hollow shell structure, a gap is arranged at the lower end of the air bellow, the gap is an air outlet strip, air circulation is realized, the lower parts of the air bellows are communicated through triangular pipes, and the lower end of the triangular pipe is also provided with an air outlet strip.

[0017] The beneficial effects of the above technical solutions of the utility model are as follows:

[0018] 1. The wind drying of the packaging bag can be realized, and the wind drying of the packaging bag can be realized through the joint action of the multi-stage fan, the air bellow and the plate chain conveying belt.

[0019] 2. The device damage caused by vibration is reduced, and the device can be protected through the shock absorption of the tension spring. DRAWINGS

[0020] Fig. 1 The utility model discloses a structure schematic drawing;

[0021] Fig. 2 It is the structure schematic drawing after reserving a group of adjusting mechanism;

[0022] Fig. 3 It is the structure schematic drawing of adjusting mechanism;

[0023] In the drawing: 1, support; 2, plate chain conveying belt; 3, adjusting mechanism; 4, support plate; 5, fan; 6, fixed rod; 7, fixed plate; 8, adjusting knob; 9, adjusting rod; 10, conveying belt; 11, strip hole; 12, locking nut; 13, spring; 14, mounting frame; 15, air outlet bellow; 16, air outlet strip. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the following will combine the drawing of the embodiment of the utility model to further describe the embodiment of the utility model in detail. Figs. 1-3 The technical scheme of the embodiment of the utility model is described clearly and completely. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the described embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art belong to the scope of the utility model protection.

[0025] As Figs. 1-3 shown: EMBODIMENT

[0026] The device for drying bagged food comprises a support 1, plate chain conveyors 2 which are arranged in the interior of the support 1 in an inclined manner, the plate chain conveyors 2 are arranged in parallel and adjacent plate chain conveyors 2 are stacked in the vertical direction, an adjusting mechanism 3 which is arranged on the upper end surface of the support 1, the adjusting mechanism 3 comprises a strip-shaped hole 11, a fixing rod 6 is penetrated in the interior of the strip-shaped hole 11, a fixing plate 7 is arranged on the fixing rod 6, a hole is arranged on the fixing plate 7 and an adjusting rod 9 is penetrated in the hole, the adjusting rod 9 is connected with a locking nut 12 after penetrating the fixing plate 7, a mounting frame 14 is arranged in the adjusting mechanism 3, a spring 13 is arranged between the fixing plate 7 and the mounting frame 14, a support plate 4 is connected with the fixing rod 6 and the support plate 4 is arranged above the plate chain conveyors 2, a fan 5 is arranged on the support plate 4 and an air bellow 15 is arranged at the air outlet position of the fan 5.

[0027] In the embodiment, the support 1 is a frame body, bearings are arranged on the support 1, shafts are connected with the bearings, two shafts are arranged on one plate chain conveyor 2 and are driven to rotate by motors arranged on both sides of the support 1, the plate chain conveyor 2 is used for lifting the packaging bag in the inclined direction, then the packaging bag is dried by the fan 5 and is dropped on the adjacent plate chain conveyor 2, the packaging bag is repeatedly dried for several times and is finally kept clean. Since the fan 5 vibrates during working, the adjusting mechanism 3 is arranged on the top of the support 1, the strip-shaped hole 11 is arranged on the adjusting mechanism 3, the fixing rod 6 is penetrated in the strip-shaped hole 11, the fixing rod 6 is connected with the support plate 4, the fan 5 is arranged on the support plate 4, the fixing rod 6 is two, the fixing plate 7 is arranged between the two fixing rods 6, the hole is arranged on the fixing plate 7 and the adjusting rod 9 is penetrated in the hole, the lower end of the fixing plate 7 is a nut for connecting the adjusting rod 9, the spring 13 is arranged between the fixing plate 7 and the mounting frame 14, the spring 13 plays a buffering role when the support plate 4 vibrates. Embodiment

[0028] The adjusting mechanism 3 is a shell structure, the lower end is fixed on the top of the support 1, the strip-shaped hole 11 is two and is parallel to each other, the fixing rod 6 can move in the strip-shaped hole 11, the two ends of the fixing rod 6 are fixed by nuts and are used for limiting the fixing rod 6 in the horizontal direction.

[0029] Different from the above embodiment, in the embodiment, the adjusting mechanism 3 is a shell, the lower end is connected with the support 1 by a bolt, the fixing rod 6 can move in the strip-shaped hole 11 and the two ends of the fixing rod 6 are connected with nuts. Embodiment

[0030] The fixed plate 7 and the mounting frame 14 are parallel to each other, the hole on the fixed plate 7 and the hole on the mounting frame 14 are coaxial, and the diameters of the two holes are greater than the diameter of the adjusting rod 9, the upper end of the adjusting rod 9 is connected with the adjusting knob 8, the adjusting knob 8 is connected with the adjusting rod 9 in a threaded connection mode, and the adjusting knob 8 is used for adjusting the height of the fixed plate 7.

[0031] Different from the above embodiment, in the embodiment, the fixed plate 7 and the mounting frame 14 are parallel, in order to keep the spring 13 stable, the adjusting rod 9 is connected with the upper end of the adjusting mechanism 3 in a shaft sleeve connection mode, and the upper end of the adjusting rod 9 is connected with the adjusting knob 8. EMBODIMENT

[0032] The spring 13 is a tension spring, one end of the spring 13 is fixedly connected with the fixed plate 7, and the other end of the spring 13 is fixedly connected with the mounting frame 14.

[0033] Different from the above embodiment, in the embodiment, the spring 13 is a tension spring. EMBODIMENT

[0034] The support plate 4 is parallel to the plate chain conveying belt 2, the fan 5 is fixed to the upper end surface of the support plate 4, the support plate 4 is provided with a hole, and the lower end of the hole is connected with the air bellow 15.

[0035] Different from the above embodiment, in the embodiment, the support plate 4 needs to be parallel to the plate chain conveying belt 2, the upper end is the fan 5, and the lower end is the air bellow 15, and the fan 5 and the air bellow 15 are driven by electricity to blow air on the plate chain conveying belt 2. EMBODIMENT

[0036] The air bellow 15 is a hollow shell structure, the lower end of the air bellow 15 is provided with a gap, the gap is an air outlet strip 16, and the air bellow 15 is communicated through a triangular pipe between the lower parts, and the lower end of the triangular pipe is also provided with an air outlet strip 16.

[0037] Different from the above embodiment, in the embodiment, the air bellow 15 is a hollow shell structure, the lower end of the air bellow 15 is provided with an air outlet strip 16, the air outlet strip 16 is a strip structure, in order to realize better air drying effect, the two air bellows 15 are communicated through a triangular pipe, and the air outlet strips 16 are arranged at the lower ends.

[0038] The working method (or working principle) of the utility model:

[0039] The packaging bag after sterilization is transported into the air-drying device through the conveying belt 10 during the operation of the present technology, the air-drying device is of a multi-stage mode, the structure of each stage is the same, an adjusting mechanism 3 is arranged on each plate chain conveying belt 2, the adjusting mechanism can be used for adjusting the height of the air blower 5 so as to adapt to packaging bags of different sizes, that is, the spacing between the lower end of the air box 15 and the plate chain conveying belt 2 can be adjusted, in addition, the adjusting mechanism 3 can also play a buffering role in addition to the adjusting function, specifically, the air blower 5 arranged on the supporting plate 4 is prone to vibration during the operation, if the air blower is fixed in a fixed manner, the damage to the device will be accelerated.

[0040] In the present application, unless otherwise explicitly specified and limited, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements, unless otherwise explicitly limited, for those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0041] The above is the preferred embodiment of the present application, it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A drying device for bagged food, characterized by: include, Bracket (1); A plate chain conveyor belt (2), wherein the plate chain conveyor belt (2) is obliquely arranged inside the bracket (1), the plate chain conveyor belts (2) are arranged in parallel, and adjacent plate chain conveyor belts (2) are stacked in the vertical direction; An adjusting mechanism (3) is provided on the upper end surface of the bracket (1), the adjusting mechanism (3) comprises a strip hole (11), a fixing rod (6) is passed through the interior of the strip hole (11), a fixing plate (7) is provided on the fixing rod (6), a hole is provided on the fixing plate (7), and an adjusting rod (9) passes through the hole, the adjusting rod (9) passes through the fixing plate (7) and is connected to a locking nut (12), a mounting frame (14) is provided in the adjusting mechanism (3), and a spring (13) is provided between the fixing plate (7) and the mounting frame (14); A support plate (4) is connected to a fixing rod (6), and the support plate (4) is arranged above the plate chain conveyor belt (2). A fan (5) is arranged on the support plate (4), and a bellows (15) is arranged at the air outlet position of the fan (5).

2. The air-drying device for bagged food according to claim 1, characterized in that: The adjustment mechanism (3) is a shell structure, the lower end of which is fixed to the top of the bracket (1). There are two strip-shaped holes (11) that are parallel to each other. The fixing rod (6) can move in the strip-shaped holes (11). The two ends of the fixing rod (6) are fixed by nuts for limiting the horizontal position of the fixing rod (6).

3. The air-drying device for bagged food according to claim 2, characterized in that: The fixing plate (7) and the mounting frame (14) are parallel to each other, the hole on the fixing plate (7) and the hole on the mounting frame (14) are coaxial, and the diameters of both holes are larger than the diameter of the adjusting rod (9), the upper end of the adjusting rod (9) is connected to an adjusting knob (8), and the adjusting knob (8) is connected to the adjusting rod (9) by a threaded connection, and is used to adjust the height of the fixing plate (7).

4. The air-drying device for bagged food according to claim 3, characterized in that: The spring (13) is a tension spring, one end of which is fixedly connected to the fixing plate (7) and the other end of which is fixedly connected to the mounting frame (14).

5. The air-drying device for bagged food according to claim 4, characterized in that: The support plate (4) and the plate chain conveyor belt (2) are protected to be parallel, and the fan (5) is fixed on the upper end surface of the support plate (4). The support plate (4) is provided with a hole, and the lower end of the hole is connected to a bellows (15).

6. The air-drying device for bagged food according to claim 5, characterized in that: The bellows (15) is a hollow shell structure. A slit is provided at the lower end of the bellows (15). The slit is an air outlet strip for air circulation. The lower parts of the bellows (15) are connected through a triangular pipe, and an air outlet strip (16) is also provided at the lower end of the triangular pipe.

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