Airflow puffing equipment with high puffing efficiency

Abstract

The utility model provides airflow bulking equipment with high bulking efficiency, which comprises a bottom plate, a vertical plate is arranged on one side of the upper part of the bottom plate, a transmission rod is rotationally connected onto the vertical plate through a bearing, a mounting plate is connected to one end, far away from the vertical plate, of the transmission rod, and the outer side wall of the mounting plate is connected with one end of the inner side wall of a cooling cylinder; a plurality of heat dissipation holes are evenly formed in the outer side wall of the cooling cylinder, a threaded guide block is arranged on the inner side wall of the cooling cylinder, fixing plates are symmetrically arranged on the upper portion of the bottom plate, a plurality of mounting grooves are formed in the two fixing plates, a fan is arranged in each mounting groove, and each fan is obliquely arranged towards the direction of the cooling cylinder. According to the puffed food cooling device, the transmission rod and the cooling cylinder can be driven to rotate through the arranged driving assembly, puffed food in the cooling cylinder is cooled through cooperation with the multiple fans, a conveying belt can be replaced, the purpose of saving space is achieved, and the cooling effect can be prevented from being reduced due to material accumulation through continuous rotation of the cooling cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of puffed food processing, in particular to an airflow puffing device with high puffing efficiency. Background Art

[0002] Airflow puffing equipment is a food processing equipment that uses the high temperature and high pressure environment generated by airflow to quickly heat the material and instantly reduce the pressure, so that the moisture inside the material is quickly vaporized to form a porous structure and achieve the puffing effect.

[0003] The puffed food equipment needs to quickly cool down the processed puffed food to maintain food quality and improve efficiency, so as to prevent the product from excessive expansion or deformation due to the continued action of residual heat, thereby avoiding affecting the appearance and taste of the product. In the existing technology, the food is generally cooled by multiple fans in conjunction with a conveyor belt, so that the product can be continuously cooled.

[0004] However, using a conveyor belt with multiple fans for cooling not only takes up a large area, but also may reduce the cooling effect if materials accumulate. Utility Model Content

[0005] In view of this, the utility model provides an airflow puffing device with high puffing efficiency, which can drive the transmission rod and the cooling cylinder to rotate through the provided driving component, and cooperate with multiple fans to cool the puffed food in the cooling cylinder, thereby replacing the conveyor belt and achieving the purpose of saving space. The cooling cylinder is continuously rotated, thereby avoiding the reduction of cooling effect due to material accumulation.

[0006] In order to solve the above technical problems, the utility model provides an airflow puffing device with high puffing efficiency, including a base plate, a vertical plate is provided on one side of the upper part of the base plate, the vertical plate is welded to the upper part of the base plate, a transmission rod is rotatably connected to the vertical plate through a bearing, and a mounting plate is connected to the end of the transmission rod away from the vertical plate, the mounting plate is welded to one end of the transmission rod, and the mounting plate is arranged in a cross-shaped structure, the outer wall of the mounting plate is connected to one end of the inner wall of the cooling cylinder, the outer wall of the mounting plate is welded to one end of the inner wall of the cooling cylinder, a plurality of heat dissipation holes are evenly provided on the outer wall of the cooling cylinder, and the plurality of heat dissipation holes can be integrally formed with the cooling cylinder by mold casting during production, a threaded guide block is provided on the inner wall of the cooling cylinder, the threaded guide block is welded to the inner wall of the cooling cylinder, and the cross-section of the threaded guide block is a trapezoidal structure.

[0007] A fixed plate is symmetrically arranged on the upper part of the base plate, and the fixed plate is connected to the upper part of the base plate by bolts. Multiple mounting slots are opened on the two fixed plates, and multiple mounting slots can be opened on the fixed plates by a cutting machine. A fan is arranged in each mounting slot, and the fan is connected to the mounting slot by bolts. Each fan is tilted toward the direction of the cooling tube.

[0008] A driving assembly is provided at one end of the transmission rod, and the driving assembly is used to drive the transmission rod to rotate.

[0009] The drive assembly includes a motor arranged at one end of a transmission rod, the output shaft of the motor is connected to one end of the transmission rod through a coupling, an L-shaped support frame is provided on one side of the motor, the motor is connected to one side surface of the L-shaped support frame by bolts, and the L-shaped support frame is connected to the vertical surface of one side of the vertical plate by bolts.

[0010] Multiple support plates are arranged on the upper part of the bottom plate away from the side of the vertical plate, and the multiple support plates are welded to the upper part of the bottom plate. A material guide arc plate is arranged obliquely on the upper part of the multiple support plates, and the material guide arc plate is welded to the upper part of the multiple support plates. One end of the material guide arc plate is arranged close to the cooling cylinder.

[0011] A material through-groove is provided at the axis center of the upper portion of the bottom plate, which can be opened at the upper portion of the bottom plate by a cutting machine. A material guide hopper is provided at the lower portion of the bottom plate at a position corresponding to the material through-groove, and the material guide hopper is connected to the lower portion of the bottom plate by bolts.

[0012] Guide plates are connected to both ends of the outer wall of the cooling cylinder, and the guide plates are welded to the outer wall of the cooling cylinder. Drive grooves are opened on the two guide plates. The drive grooves and the guide plates can be integrally formed by casting with a mold during production. Multiple groups of support components are provided on the upper part of the base plate corresponding to the two drive grooves. The support components are used to further support the cooling cylinder.

[0013] Each support assembly includes a mounting block arranged on the upper part of the base plate, the mounting block is connected to the upper part of the base plate by bolts, a fixing frame is provided on the upper part of the mounting block, the fixing frame is welded to the upper part of the mounting block, and a guide wheel is rotatably connected to the fixing frame through a transmission shaft, and the guide wheel is arranged in a corresponding drive slot.

[0014] Support legs are provided at the four corners of the lower part of the base plate, and the support legs are welded to the four corners of the lower part of the base plate.

[0015] The beneficial effects of the above technical solution of the utility model are as follows:

[0016] 1. The driving assembly is used to drive the transmission rod and the cooling cylinder to rotate, and multiple fans are used to cool the puffed food in the cooling cylinder, thereby replacing the conveyor belt to save space. The cooling cylinder is continuously rotated to avoid reducing the cooling effect due to material accumulation.

[0017] 2. By setting up two guide plates and driving grooves opened on them in combination with multiple groups of supporting components, the cooling cylinder can be further supported, making the cooling cylinder more stable during rotation and avoiding the breakage of the transmission rod due to excessive weight.

[0018] 3. The guide arc plate and the support plate are provided to guide the cooled puffed food, and then the cooled puffed food can be guided to the next processing flow for treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a second overall structural diagram of the present utility model;

[0021] Figure 3 This is a third overall structural diagram of the utility model;

[0022] Figure 4 This is a schematic diagram of the cooling cylinder and its components of the present invention;

[0023] Figure 5 This is a schematic diagram of the support assembly structure of the present utility model.

[0024] In the figure: 101, bottom plate; 102, vertical plate; 103, transmission rod; 104, mounting plate; 105, cooling cylinder; 106, threaded guide block; 107, fixing plate; 108, fan;

[0025] 201. Motor; 202. L-shaped support frame;

[0026] 301, guide plate; 302, drive slot; 303, mounting block; 304, fixing bracket; 305, guide wheel;

[0027] 401, guide arc plate; 402, support plate;

[0028] 501, guide hopper;

[0029] 601. Support leg. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-5 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0031] like Figure 1 、 2As shown: An airflow puffing device with high puffing efficiency includes a bottom plate 101. The bottom plate 101 is provided so that various components thereon can be supported. A vertical plate 102 is provided on one side of the upper portion of the bottom plate 101. The vertical plate 102 is provided so that the drive assembly and various components thereon can be firmly supported. The vertical plate 102 is welded to the upper portion of the bottom plate 101, so that its connection structure is more stable. A transmission rod 103 is rotatably connected to the vertical plate 102 through a bearing. The transmission rod 103 is provided so that the drive assembly drives the transmission rod 103 to rotate, thereby The transmission rod 103 can drive the cooling cylinder 105 to rotate accordingly. The transmission rod 103 is connected to the mounting plate 104 at one end away from the vertical plate 102. The mounting plate 104 is provided so that the cooling cylinder 105 can be supported and can rotate along with the rotation of the mounting plate 104. The mounting plate 104 is welded to one end of the transmission rod 103, so that its connection structure is more stable. The mounting plate 104 is provided in a cross-shaped structure, so that the puffed food that needs to be cooled can be added into the cooling cylinder 105 through the notch of the mounting plate 104 through the feeding machine.

[0032] like Figure 1 、 2 As shown: the outer wall of the mounting plate 104 is connected to one end of the inner wall of the cooling cylinder 105. The cooling cylinder 105 is provided so that the puffed food can be poured into the cooling cylinder 105 when it needs to be cooled. The cooling cylinder 105 is continuously rotated and the threaded guide block 106 is rotated to propel the puffed food. The cooling cylinder 105 can be used in conjunction with multiple fans 108 to cool the puffed food. The conveyor belt can be used to cool the puffed food. Therefore, space can be saved and the cooling rate will not be reduced due to the accumulation of materials. The outer wall of the mounting plate 104 is welded to the outer wall of the mounting plate 104. It is connected to one end of the inner wall of the cooling cylinder 105, so that its connection structure is more stable. A number of heat dissipation holes are evenly opened on the outer wall of the cooling cylinder 105. The provision of a number of heat dissipation holes can not only allow the fan 108 to blow cold air into it to cool the puffed food, but also allow the broken puffed food residue to fall from the heat dissipation holes, thereby avoiding excessive debris affecting sales. The several heat dissipation holes can be integrally formed with the cooling cylinder 105 through mold casting during production, so that its connection structure is more stable.

[0033] like Figure 1 、 2As shown: a threaded guide block 106 is provided on the inner wall of the cooling cylinder 105. The threaded guide block 106 is provided so that when the cooling cylinder 105 rotates, the threaded guide block 106 will rotate accordingly, thereby enabling the puffed food to be cooled by the cooling cylinder 105 to be pushed forward and a small amount of turning processing can be performed, thereby improving the cooling rate of the puffed food. The threaded guide block 106 is welded to the inner wall of the cooling cylinder 105, thereby making its connection structure more stable, and the cross section of the threaded guide block 106 is a trapezoidal structure, which can improve the threaded guide block 106 In order to achieve the material guiding effect, fixed plates 107 are symmetrically arranged on the upper part of the base plate 101, and the fixed plates 107 are arranged so that the various components thereon can be supported. The fixed plates 107 are connected to the upper part of the base plate 101 by bolts, so that the fixed plates 107 can be easily disassembled and assembled. Multiple mounting slots are provided on both fixed plates 107, and multiple mounting slots are provided so that multiple fans 108 can be supported therein. Multiple mounting slots can be opened on the fixed plates 107 by a cutting machine, so that it is easy to manufacture and its supporting structure for the fans 108 is more stable.

[0034] like Figure 1 As shown: a fan 108 is provided in each mounting groove. The fan 108 is provided so that the puffed food in the cooling cylinder 105 can be blown and cooled by multiple fans 108, so that the puffed food can be continuously cooled during the forward movement. The fan 108 is connected to the mounting groove by bolts, so that the fan 108 is easy to disassemble and assemble. Each fan 108 is tilted toward the cooling cylinder 105, so that the fan 108 can blow hot air to the upper part of the cooling cylinder 105 to avoid heat accumulation and affect the heat dissipation effect. A drive assembly is provided at one end of the transmission rod 103, and the drive assembly is used to drive the transmission rod 103 to rotate. The drive assembly includes a motor 201 provided at one end of the transmission rod 103. The output shaft of the motor 201 is connected to one end of the transmission rod 103 through a coupling. The motor 201 is provided so that the output shaft of the motor 201 rotates, thereby driving the transmission rod 103 and the various components thereon to rotate accordingly.

[0035] like Figure 1 、 3As shown: an L-shaped support frame 202 is provided on one side of the motor 201. The L-shaped support frame 202 is provided to support the motor 201, thereby preventing the output shaft of the motor 201 from rotating and rotating. The motor 201 is connected to one side of the L-shaped support frame 202 by bolts, so that the motor 201 can be easily disassembled and assembled when maintenance or replacement is required. The L-shaped support frame 202 is connected to the vertical surface of one side of the vertical plate 102 by bolts, so that the L-shaped support frame 202 can be easily disassembled and assembled. A plurality of support plates 402 are provided on the upper part of the bottom plate 101 away from the vertical plate 102. A plurality of support blocks are provided so that the guide arc plate 401 can be supported , thereby improving the stability of the guide arc plate 401 during support, multiple support plates 402 are welded to the upper part of the bottom plate 101, so that the connection structure is more stable, and a guide arc plate 401 is arranged obliquely on the upper part of the multiple support plates 402. The guide arc plate 401 is arranged to guide the material after cooling, and then guide it to the next process for further packaging and processing. The guide arc plate 401 is welded to the upper part of the multiple support plates 402, so that the connection structure is more stable, avoiding falling off or tilting when guiding the puffed food. One end of the guide arc plate 401 is arranged close to the cooling cylinder 105, so as to avoid spilling of the material.

[0036] like Figure 3 As shown: a feed groove is provided at the upper axis of the bottom plate 101. The feed groove is provided so that the broken puffed food residue can fall into the guide hopper 501 through the feed groove for guidance. A collection box is placed under the guide hopper 501 to collect the material residue. Therefore, waste can be avoided and the sales can be prevented from being affected by excessive residue. The feed groove can be opened at the upper part of the bottom plate 101 by a cutting machine, making it easier to make. A guide hopper 501 is provided at the lower part of the bottom plate 101 and at the position corresponding to the feed groove. The guide hopper 501 is provided so that the fallen food residue can be guided so that it can fall accurately into the collection box for collection, thereby preventing it from falling on the ground or on the bottom plate 101 and polluting the working environment. The guide hopper 501 is connected to the lower part of the bottom plate 101 by bolts, so that the guide hopper 501 is easy to disassemble and assemble when it needs to be cleaned.

[0037] like Figure 3 、 4As shown in 5: guide plates 301 are connected to both ends of the outer wall of the cooling cylinder 105. The guide plates 301 are provided so that they can cooperate with the driving grooves 302 opened thereon to further guide the cooling cylinder 105, thereby making the cooling cylinder 105 more stable during rotation. The guide plates 301 are welded to the outer wall of the cooling cylinder 105, thereby making its connection structure more stable. Driving grooves 302 are opened on the two guide plates 301. The driving grooves 302 are provided so that the guide wheels 305 set on the support assembly can rotate therein, thereby making the guide wheels 305 support the cooling cylinder 105 without affecting the normal rotation of the cooling cylinder 105. The driving grooves 302 can be integrally formed with the guide plates 301 through mold casting during production, thereby making its connection structure more stable. Multiple groups of support assemblies are provided on the upper part of the base plate 101 and corresponding to the two driving grooves 302. The support assemblies are used to further support the cooling cylinder 105.

[0038] like Figure 3 、 4 5: Each support assembly includes a mounting block 303 provided on the upper portion of the base plate 101. The mounting block 303 is provided so that the components thereon can be supported. The mounting block 303 is connected to the upper portion of the base plate 101 by bolts, so that the mounting block 303 and the components thereon can be easily disassembled and assembled. A fixing bracket 304 is provided on the upper portion of the mounting block 303. The fixing bracket 304 is provided so that the guide wheel 305 can be supported. The fixing bracket 304 is welded to the upper portion of the mounting block 303, so that its connection structure is more stable. The fixing bracket 304 is rotatably connected to the guide wheel 305 via a transmission shaft. Wheel 305, a guide wheel 305 is provided so that it can rotate on the fixed frame 304, and thus will not affect the rotating cooling cylinder 105, the guide wheel 305 is provided in the corresponding driving groove 302, so that the guide wheel 305 can cooperate with the driving groove 302 opened on the guide plate 301 to firmly support the cooling cylinder 105, and support legs 601 are provided at the four corners of the lower part of the base plate 101. The support legs 601 are provided so that the various components thereon can be firmly supported, and the support legs 601 are welded to the four corners of the lower part of the base plate 101, so that its connection structure is more stable.

[0039] The use method of this utility model:

[0040] When the puffed food needs to be cooled, the material is added to the cooling cylinder 105 through the vacant space of the mounting plate 104 by a feeding device or manually, and then the multiple fans 108 and the motor 201 are started to rotate the blades of the fan 108, and the motor 201 drives the mounting plate 104 and the cooling cylinder 105 to rotate slowly. At this time, the puffed food will move to the side of the guide arc plate 401 under the rotation guide of the threaded guide block 106, and the multiple fans 108 will continue to blow air to the puffed food to cool it. The puffed food that has been cooled will fall on the guide arc plate 401 and enter the next processing flow for processing, so that the puffed food is cooled by the cooling cylinder 105 instead of the conveyor belt, thereby saving space, and avoiding material accumulation by the continuous rotation of the cooling cylinder 105, thereby improving the cooling rate.

[0041] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0042] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An airflow puffing device with high puffing efficiency, characterized by: The invention comprises a bottom plate (101), a vertical plate (102) is provided on one side of the upper part of the bottom plate (101), a transmission rod (103) is rotatably connected to the vertical plate (102) through a bearing, an end of the transmission rod (103) away from the vertical plate (102) is connected to a mounting plate (104), an outer wall of the mounting plate (104) is connected to one end of the inner wall of the cooling cylinder (105), a plurality of heat dissipation holes are evenly opened on the outer wall of the cooling cylinder (105), and a threaded guide block (106) is provided on the inner wall of the cooling cylinder (105). A fixing plate (107) is symmetrically arranged on the upper portion of the bottom plate (101), and a plurality of mounting slots are provided on the two fixing plates (107). A fan (108) is provided in each mounting slot, and each fan (108) is tilted toward the cooling cylinder (105). A driving assembly is provided at one end of the transmission rod (103), and the driving assembly is used to drive the transmission rod (103) to rotate.

2. The airflow puffing device with high puffing efficiency according to claim 1, characterized in that: The driving assembly comprises a motor (201) arranged at one end of a transmission rod (103); an L-shaped support frame (202) is arranged on one side of the motor (201); and the L-shaped support frame (202) is connected to a vertical surface on one side of the vertical plate (102) by bolts.

3. The airflow puffing device with high puffing efficiency according to claim 1, wherein: A plurality of support plates (402) are provided on the upper portion of the bottom plate (101) away from the vertical plate (102), and a material guide arc plate (401) is provided obliquely on the upper portion of the plurality of support plates (402), and one end of the material guide arc plate (401) is provided in close contact with the cooling cylinder (105).

4. The airflow puffing device with high puffing efficiency according to claim 1, wherein: A material permeation groove is provided at the axis center of the upper portion of the bottom plate (101), and a material guide hopper (501) is provided at the lower portion of the bottom plate (101) at a position corresponding to the material permeation groove.

5. The airflow puffing device with high puffing efficiency according to claim 1, wherein: Both ends of the outer wall of the cooling cylinder (105) are connected to guide plates (301), and driving grooves (302) are provided on the two guide plates (301). Multiple groups of supporting components are provided on the upper part of the bottom plate (101) and corresponding to the two driving grooves (302). The supporting components are used to further support the cooling cylinder (105).

6. The airflow puffing device with high puffing efficiency according to claim 5, characterized in that: Each group of the support components comprises a mounting block (303) arranged on the upper part of the base plate (101); a fixing frame (304) is arranged on the upper part of the mounting block (303); a guide wheel (305) is rotatably connected to the fixing frame (304) via a transmission shaft; and the guide wheel (305) is arranged in a corresponding driving slot (302).

7. The airflow puffing device with high puffing efficiency according to claim 4, characterized in that: Support legs (601) are provided at the four corners of the lower portion of the base plate (101).

Images