Discharging device for blast bead drying equipment
By designing the feeding device of the guide channel and slidable baffle in the bead drying equipment, the problems of leaking and low discharge efficiency of the beads that have not been dried are solved, and a more efficient bead discharge process is achieved.
Patent Information
- Application Number
- CN202420907944.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-28
AI Technical Summary
In cigarette production, during the discharge process of the bead-burning drying equipment, the undried beads are prone to leak out and the discharge efficiency is low.
A discharge device is designed, including a guide channel and a baffle. The opening and closing of the inlet port is controlled by sliding the baffle, avoiding the leakage of unfinished drying blast beads and improving the discharge efficiency.
It effectively avoids the leakage of unfinished dry beads, improves the discharge efficiency, and makes the discharge process of the beads smoother.
Smart Images
Figure CN222664658U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cigarette production, in particular to a discharging device for popping bead drying equipment. Background Art
[0002] In cigarette production, in order to enhance the aroma of cigarettes and reduce smoke irritation, cigarette popping beads are usually added to cigarette filter rods. Since the shell of the popping beads is a gel-like substance, in the later stage of the production of the popping beads, it is necessary to use a popping bead dryer to dry them, remove excess moisture and oil in the popping beads, and make them fixed and easy to store. The current popping bead dryer usually includes a cylinder extending in the horizontal direction, and the cylinder can rotate around its own axis. When the popping beads need to be dried, the popping beads to be dried are placed in the cylinder, and hot air is introduced into the cylinder to dry the popping beads. A discharge port is provided on the end surface of the cylinder, and a spiral guide plate is provided on the inner wall of the cylinder. When the cylinder rotates, the spiral guide plate will rotate with the cylinder, and the spiral guide plate can guide the popping beads to roll along the spiral guide plate, so that the popping beads roll from the feed end of the cylinder to the discharge end. When the drying is completed and the popping beads need to be taken out, the cylinder continues to rotate, and the spiral guide plate sends the popping beads at the bottom of the cylinder to the discharge port, and then the popping beads are discharged outward through the discharge port.
[0003] However, in the process of discharging the bursting beads, some bursting beads that have not been completely dried often leak out through the discharge port, and with each rotation of the cylinder, the spiral guide plate can only send a small amount of bursting beads to the discharge port, and most of the bursting beads on the guide plate will fall back into the cylinder, resulting in a large number of bursting beads in the cylinder needing to be repeatedly sent by the spiral guide plate many times before they can be discharged through the discharge port, resulting in low bursting bead discharging efficiency. Utility Model Content
[0004] The utility model aims to solve the technical problems that when the popping beads are dried, the undried popping beads are easy to leak out and the discharging efficiency is low. The utility model provides a discharging device, which can avoid the leakage of the undried popping beads and has high discharging efficiency.
[0005] The embodiment of the utility model provides a discharging device for a bead-bursting drying device, the bead-bursting drying device comprises a cylinder, an end of the cylinder is provided with a discharging port, the cylinder can rotate around its own axis, and the discharging device comprises:
[0006] A material guide channel is provided on the inner side of the end surface of the cylinder, the material guide channel extends in the radial direction of the cylinder, and a material inlet and a material discharge port are respectively provided at both ends of the side wall of the material guide channel, the material discharge port is connected with the material discharge port, the material inlet is close to the inner circumferential surface of the cylinder, the direction of the material inlet is consistent with the rotation direction of the cylinder, and the material inlet is connected with the inside of the cylinder;
[0007] The baffle is slidably disposed on the feed port, and the baffle can reciprocate between a first position and a second position. When the baffle is located at the first position, the baffle can cover the feed port to close the feed port, and when the baffle is located at the second position, the feed port is opened.
[0008] According to another specific embodiment of the utility model, a spiral material guide plate is further provided on the inner wall of the cylinder, and the spiral material guide plate extends along the axial direction of the cylinder and extends to the end of the cylinder.
[0009] According to another specific embodiment of the utility model, it also includes a discharge pipe, which is arranged outside the cylinder, and the discharge pipe is connected to the discharge port.
[0010] According to another specific embodiment of the utility model, a slide groove is respectively provided on both sides of the feed port, and the baffle is slidably connected to the two slide grooves respectively, and the baffle can move along the slide groove between a first position and a second position.
[0011] According to another specific embodiment of the utility model, it is characterized in that it also includes a cylinder, which is arranged outside the end surface of the cylinder, and the cylinder is connected to the baffle plate, and the cylinder is used to drive the baffle plate to move along the slide groove between the first position and the second position.
[0012] According to another specific embodiment of the utility model, a push rod is connected between the cylinder and the baffle, and the push rod penetrates the end surface of the cylinder along the axial direction of the cylinder. One end of the push rod is connected to the cylinder, and the other end of the push rod is connected to the baffle.
[0013] According to another specific embodiment of the utility model, it also includes a pneumatic cover, which is arranged on the end surface of the cylinder body, and the pneumatic cover is used to fix the cylinder.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The discharging device provided by the utility model comprises a material guide channel arranged on the inner side of the end face of the cylinder and a baffle arranged at the inlet of the material guide channel. When the popping beads are dried, the baffle is placed in the first position to close the inlet to prevent the popping beads that have not been dried from entering the material guide channel through the inlet and leaking outward. When the popping beads are dried and need to be discharged, the baffle is placed in the second position to open the inlet, and the cylinder is continued to rotate so that the inlet on the material guide channel rotates with the cylinder. When the inlet rotates from top to bottom to the bottom of the cylinder, the popping beads at the bottom of the cylinder can enter the material guide channel through the inlet. Then, when the inlet rotates from bottom to top, the popping beads will fall to the discharge port under the action of gravity, and then be discharged outward through the discharge port. During the discharging process, the popping beads entering the material guide channel will not fall back into the cylinder of the dryer again, and the discharging process is smooth, thereby improving the discharging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram showing a discharging device provided in one embodiment of the utility model;
[0017] Figure 2 Show Figure 1 M-direction view of the middle discharging device;
[0018] Figure 3 A schematic diagram of a bead-blasting drying device provided in one embodiment of the utility model is shown.
[0019] Reference numerals:
[0020] 1. Material guide channel; 11. Material inlet; 12. Material discharge port; 2. Baffle; 3. Spiral material guide plate; 4. Cylinder; 41. Material inlet end; 42. Material discharge end; 5. Material discharge pipe; 6. Material discharge port. DETAILED DESCRIPTION
[0021] The following is an explanation of the implementation of the present invention by specific specific embodiments. Those skilled in the art can easily understand other advantages and functions of the present invention from the contents disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiment, this does not mean that the features of this utility model are limited to this implementation. On the contrary, the purpose of introducing the utility model in conjunction with the implementation is to cover other options or modifications that may be extended based on the claims of the present invention. In order to provide a deep understanding of the present invention, the following description will include many specific details. The present invention can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present invention, some specific details will be omitted in the description. It should be noted that, in the absence of conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.
[0022] It should be noted that in this specification, similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0023] The terms “first”, “second”, etc. are only used for distinguishing descriptions and should not be understood as indicating or implying relative importance.
[0024] In the description of this embodiment, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this embodiment can be understood according to specific circumstances.
[0025] At present, in the process of drying and discharging the bursting beads, some bursting beads that have not been completely dried often leak out through the discharge port, and with each rotation of the cylinder, the spiral guide plate can only deliver a small amount of bursting beads to the discharge port, and most of the bursting beads on the guide plate will fall back into the cylinder, resulting in a large number of bursting beads in the cylinder needing to be repeatedly transported by the spiral guide plate many times before they can be discharged through the discharge port, resulting in low bursting bead discharging efficiency.
[0026] In order to solve the above technical problems, the utility model provides a discharging device, which can avoid leakage of burst beads that have not been completely dried and has high discharging efficiency.
[0027] In order to make the technical solution and advantages of the present invention more clear, the implementation methods of the present invention are described in further detail below.
[0028] refer to Figures 1 to 3 The embodiment of the utility model provides a discharging device for a burst bead drying device, the burst bead drying device includes a horizontal direction (such as Figure 3 The cylinder 4 is provided with a discharge port 6 at the discharge end 42 of the cylinder 4, and the cylinder 4 can rotate around its own axis. The discharge device provided in the present application includes a guide channel 1 and a baffle 2. The guide channel 1 is provided on the inner side of the end surface of the discharge end 42 of the cylinder 4. The guide channel 1 extends along the radial direction of the cylinder 4. The two ends of the side wall of the guide channel 1 are respectively provided with a feed port 11 and a discharge port 12. The discharge port 12 is connected with the discharge port 6. The feed port 11 is close to the inner circumferential surface of the cylinder 4, and the feed port 11 is connected with the inside of the cylinder 4. The direction of the feed port 11 is consistent with the rotation direction of the cylinder 4 (as shown in the X direction in FIG. 1 ). Figure 2 That is, when the feed port 11 rotates from top to bottom, the feed port 11 faces downward; when the feed port 11 rotates from bottom to top, the feed port 11 faces upward (as shown in the R direction in FIG. 1 ). Figure 2 In this embodiment, the "upper" orientation is Figure 2 The A direction in the “down” direction is Figure 2 The baffle 2 is slidably disposed on the feed port 11, and the baffle 2 can reciprocate between a first position and a second position. When the baffle 2 is located at the first position, the baffle 2 can cover the feed port 11 to close the feed port 11, and when the baffle 2 is located at the second position, the feed port 11 is open.
[0029] When the popping beads are dried, the baffle 2 is placed in the first position and the feed port 11 is closed to prevent the popping beads that have not been dried from entering the material guide channel 1 through the feed port 11 and leaking out. When the popping beads are dried and need to be discharged, the baffle 2 is placed in the second position to open the feed port 11, and the cylinder 4 continues to rotate so that the feed port 11 on the material guide channel 1 rotates with the cylinder 4. When the feed port 11 rotates from top to bottom to the bottom of the cylinder 4, the popping beads at the bottom of the cylinder 4 can enter the material guide channel 1 through the feed port 11. Then, when the feed port 11 rotates from bottom to top, the popping beads will fall to the discharge port 12 under the action of gravity, and then be discharged out through the discharge port 6. During the discharging process, the popping beads that enter the material guide channel 1 will not fall back into the dryer cylinder 4 again, and the discharging process is smooth, thereby improving the discharging efficiency.
[0030] Optionally, refer to Figure 3 A spiral guide plate 3 is also provided on the inner wall of the cylinder 4, and the spiral guide plate 3 extends from one end to the other end of the cylinder 4. The spiral guide plate 3 rotates along the R direction with the cylinder 4, and the spiral guide plate 3 can guide the popping beads to roll along the spiral guide plate 3, so that the popping beads roll from the feeding end 41 of the cylinder 4 to the discharging end 42 where the discharging device is located.
[0031] Optionally, refer to Figure 1 , further comprising a discharge pipe 5, which is arranged outside the cylinder 4, and the discharge pipe 5 is connected to the discharge port 6. One end of the discharge pipe 5 is connected to the discharge port 6, and the other end can be connected to the next station or storage device. After the dried popping beads reach the discharge port 6 through the discharge device, they can be discharged to the next station or enter the storage device through the discharge pipe 5. The utility model is convenient for the dried popping beads to be output to the next station or stored by setting the discharge pipe 5.
[0032] Optionally, refer to Figure 1 , a chute (not shown in the figure) is provided on each side of the feed port 11, and the baffle 2 is slidably connected to the two chute, respectively, and the baffle 2 can move along the chute between a first position and a second position. When the popping beads are dried, the baffle 2 can slide along the chute to the first position to close the feed port 11, thereby preventing the popping beads that have not been dried from leaking. When the popping beads are dried and need to be discharged, the baffle 2 can slide along the chute to the second position to open the feed port 11 for discharging.
[0033] Optionally, a cylinder (not shown in the figure) is further included, which is arranged outside the end face of the cylinder 4, and the cylinder is connected to the baffle 2, and the cylinder is used to drive the baffle 2 to move along the chute between the first position and the second position. Specifically, a push rod (not shown in the figure) is connected between the cylinder and the baffle 2, and the push rod penetrates the end face of the cylinder 4 along the axial direction of the cylinder 4, one end of the push rod is connected to the cylinder, and the other end of the push rod is connected to the baffle 2. When the bursting beads are dried, under the action of the cylinder, the push rod pushes the baffle 2 to the first position to close the feed inlet 11 to prevent the bursting beads that have not been dried from leaking. When the drying is completed and the material needs to be discharged, under the action of the cylinder, the push rod drives the baffle 2 to slide along the chute to the second position to open the feed inlet 11, so that the bursting beads can enter the material guide channel 1 through the feed inlet 11, and as the cylinder 4 rotates, the bursting beads can be discharged through the discharge port 6 and the discharge pipe 5.
[0034] Optionally, a pneumatic cover (not shown) is further included, which is arranged on the end surface of the cylinder 4 and is used to fix the cylinder. The utility model facilitates fixing the cylinder on the cylinder 4 by arranging the pneumatic cover.
[0035] Although the present invention has been illustrated and described with reference to certain preferred embodiments of the present invention, it should be understood by those skilled in the art that the above contents are further detailed descriptions of the present invention in combination with specific embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. Those skilled in the art may make various changes in form and details, including making several simple deductions or substitutions, without departing from the spirit and scope of the present invention.
Claims
1. A discharging device for a bead-bursting drying device, the bead-bursting drying device comprising a cylinder, the end of which is provided with a discharging port, the cylinder being capable of rotating around its own axis, characterized in that: The discharging device comprises: A material guide channel is provided on the inner side of the end surface of the cylinder, the material guide channel extends in the radial direction of the cylinder, and a feed inlet and a discharge port are respectively provided at both ends of the side wall of the material guide channel, the discharge port is connected with the discharge port, the feed inlet is close to the inner circumferential surface of the cylinder, the direction of the feed inlet is consistent with the rotation direction of the cylinder, and the feed inlet is connected with the interior of the cylinder; A baffle is slidably disposed on the feed port, and the baffle can reciprocate between a first position and a second position. When the baffle is located at the first position, the baffle can cover the feed port to close the feed port, and when the baffle is located at the second position, the feed port is opened.
2. The discharging device according to claim 1, characterized in that: A spiral material guide plate is also provided on the inner wall of the cylinder, and the spiral material guide plate extends from one end to the other end of the cylinder.
3. The discharging device according to claim 2, characterized in that: It also includes a discharge pipe, which is arranged outside the cylinder, and the discharge pipe is connected with the discharge port.
4. The discharging device according to claim 3, characterized in that: A slide groove is respectively provided on both sides of the feed port, and the baffle is slidably connected to the two slide grooves respectively, and the baffle can move between the first position and the second position along the slide grooves.
5. The discharging device according to claim 4, characterized in that: It also includes a cylinder, which is arranged outside the end surface of the cylinder, and the cylinder is connected to the baffle plate. The cylinder is used to drive the baffle plate to move along the slide groove between the first position and the second position.
6. The discharging device according to claim 5, characterized in that: A push rod is connected between the cylinder and the baffle, and the push rod penetrates the end surface of the cylinder along the axial direction of the cylinder. One end of the push rod is connected to the cylinder, and the other end of the push rod is connected to the baffle.
7. The discharging device according to claim 6, characterized in that: It also includes a pneumatic cover, which is arranged on the end surface of the cylinder, and the pneumatic cover is used to fix the cylinder.