CN217797385U - Garrulous cigarette is retrieved gravity and is picked miscellaneous device - Google Patents
Garrulous cigarette is retrieved gravity and is picked miscellaneous device Download PDFInfo
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- CN217797385U CN217797385U CN202221575046.2U CN202221575046U CN217797385U CN 217797385 U CN217797385 U CN 217797385U CN 202221575046 U CN202221575046 U CN 202221575046U CN 217797385 U CN217797385 U CN 217797385U
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Abstract
The utility model relates to the technical field of tobacco processing production, in particular to a garrulous cigarette recycling gravity impurity removing device, wherein a supporting leg is arranged at the bottom of a vertical air pipe; a feed hopper is arranged on one side of the middle part of the vertical air pipe; the feed hopper is obliquely arranged on the vertical air pipe; a sundry blanking port is formed at the bottom of the vertical air pipe; the top of the vertical air pipe is provided with a broken smoke collecting port; an air outlet is arranged above the sundries blanking port; the air outlet is annularly arranged on the inner wall of the vertical air duct; the other end of the air outlet is connected with an air inlet pipe; a fan A is arranged on the air inlet pipe; a sundry collecting box is arranged below the sundry blanking port; the bottom of the sundries collecting box is provided with a movable wheel; the debris blanking mouth and garrulous cigarette collection mouth set up for the toper structure, solve garrulous cigarette selection by winnowing inefficiency, the poor problem of screening quality.
Description
Technical Field
The utility model relates to a tobacco processing production technical field, concretely relates to garrulous cigarette is retrieved gravity and is picked miscellaneous device.
Background
In the threshing and redrying process, the recovery and utilization of the broken tobacco produced in each process step is an important way for improving the utilization rate of the tobacco leaves. In the process of broken cigarette recovery, the conveying mode of the broken cigarettes is mainly a suction type, and the conveying flow is as follows: the broken tobacco produced in each process step enters the air pipe through the material receiving device, is driven by negative pressure air flow produced by the dust removal fan, enters the blanking device in front of the feeding hole of the broken tobacco baking machine along the air pipe for gas-material separation, and the separated broken tobacco enters the broken tobacco baking machine for baking. This process, garrulous cigarette passes through vibration screening machine screening separation back and directly gets into the tuber pipe through receiving device, because vibration screening machine screening efficiency is not high, often thoughtlessly has stone, iron fillings, abandonment offal and wet mass debris in the garrulous cigarette, when through long and thin and vertically tuber pipe section, the lift that the negative pressure air current provided is not enough, produces elbow department putty problem easily, is difficult to in time dredge, influences production normal operating. In addition, the tobacco stem sundries mixed in the broken tobacco can also directly influence the product quality of the broken tobacco, and the sundries control level in the threshing and redrying link is reduced. With the above problem, we have designed a novel garrulous cigarette is retrieved gravity and is rejected miscellaneous device, and its characteristics are in garrulous cigarette receiving arrangement and perpendicular garrulous cigarette delivery air pipe handing-over department perpendicular trompil downwards, utilize the gravity difference of abandonment offal and wet mass debris and garrulous tobacco flake on the one hand, realize garrulous cigarette and retrieve the miscellaneous function of rejecting, and on the other hand perpendicular trompil has promoted the garrulous cigarette delivery air pipe emergent processing efficiency when putty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a garrulous cigarette is retrieved gravity and is picked miscellaneous device solves garrulous cigarette selection by winnowing inefficiency, screens the poor problem of quality.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a gravity impurity removing device for broken cigarette recovery comprises a vertical air pipe, a feed hopper, an air outlet, an air inlet pipe, a fan A, an air pipe regulating valve A, an impurity blanking port, a broken cigarette collecting port, an impurity collecting box and a moving wheel; the bottom of the vertical air pipe is provided with a supporting leg; a feed hopper is arranged on one side of the middle part of the vertical air pipe; the feed hopper is obliquely arranged on the vertical air pipe; a sundries blanking port is formed in the bottom of the vertical air pipe; a broken smoke collecting port is formed in the top of the vertical air pipe; an air outlet is arranged above the sundries discharging port; the air outlet is annularly arranged on the inner wall of the vertical air duct; the other end of the air outlet is connected with an air inlet pipe; a fan A is arranged on the air inlet pipe; an air pipe regulating valve A is arranged on the air inlet pipe; a sundry collecting box is arranged below the sundry blanking port; the bottom of the sundries collecting box is provided with a movable wheel; the sundries blanking port and the broken tobacco collecting port are arranged in a conical structure.
Further, a booster air port is arranged above the feed hopper; the booster air inlet is annularly arranged on the inner wall of the vertical air duct; the other end of the booster air port is connected with an additional air pipe; a fan B is arranged on the additional air pipe; an air pipe regulating valve B is arranged on the additional air pipe.
Further, a blanking roller brush is arranged in the hopper; the blanking roller shaft brush is arranged in a clockwise rotating structure.
Furthermore, an electromagnetic iron attracting device is arranged in the sundries collecting box; the electromagnetic iron attracting device is arranged on the sliding rail.
Further, a rubber layer is arranged at the bottom of the sundries collecting box.
Further, a baffle is arranged on the outer side of the sundries blanking port; the baffle is arranged in a soft rubber structure.
Compared with the prior art, the utility model discloses can realize following one of beneficial effect:
1. the bottom of the vertical air pipe is provided with a supporting leg; a feed hopper is arranged on one side of the middle part of the vertical air pipe; the feed hopper is obliquely arranged on the vertical air pipe; a sundry blanking port is formed at the bottom of the vertical air pipe; the top of the vertical air pipe is provided with a broken smoke collecting port; an air outlet is arranged above the sundries blanking port; the air outlet is annularly arranged on the inner wall of the vertical air duct; the other end of the air outlet is connected with an air inlet pipe; a fan A is arranged on the air inlet pipe; an air pipe adjusting valve A is arranged on the air inlet pipe; a sundry collecting box is arranged below the sundry blanking port; the bottom of the sundries collecting box is provided with a movable wheel; the sundries dropping port and the shredded tobacco collecting port are arranged in a conical structure, so that the shredded tobacco recovery process can be subjected to gravity impurity removal by utilizing the principle that the density difference of waste tobacco stems, wet-mass sundries and shredded tobacco sheets is large, and the gravity and the lifting force are different under the action of the same airflow. After the 'broken tobacco' screened by the vibrating screen classifier enters the vertical conveying air pipe through the receiving hopper, the broken tobacco pieces with small density are under the action of negative pressure airflow with certain speed generated by the fan, the gravity is smaller than the lift force to obtain certain floating speed, the broken tobacco pieces are conveyed along the air pipe, the gravity borne by waste tobacco stems with large density and wet mass sundries is larger than the lift force generated by the negative pressure airflow, the broken tobacco pieces do not have the floating speed, and the broken tobacco pieces naturally settle under the action of the gravity and the inertia and fall into the sundry material receiving box, so that the sorting and collecting efficiency of the broken tobacco leaves is improved.
2. A booster air port is arranged above the feed hopper; the supercharging air inlet is annularly arranged on the inner wall of the vertical air duct; the other end of the pressure boost air port is connected with an air increasing pipe; the additional air pipe is provided with a fan B and an air pipe regulating valve B; the vertical air pipe can be quickly discharged from the crushed tobacco leaves after the vertical air pipe is lifted and sorted by the negative pressure air flow through the arranged booster air port, and the air separation speed is improved.
3. A blanking roller shaft brush is arranged in the hopper; the unloading roller brush sets up for clockwise rotation structure, can realize brushing the adjustment rotation rate according to actual conditions through the unloading roller that sets up, and control unloading speed avoids influencing the selection by winnowing effect in the perpendicular tuber pipe because of feed rate is inhomogeneous in the feeder hopper.
4. An electromagnetic iron attracting device is arranged in the sundries collecting box; the electromagnetic iron attracting device is arranged on the sliding rail, so that the electromagnetic iron attracting device which is arranged in a sliding mode can be used for separating stones and scrap iron in the sundry collecting box through the electromagnetic iron attracting device when the sundry collecting box is cleaned regularly, and later-stage collection is facilitated.
5. The bottom of the inner sundry collecting box is provided with the rubber layer, so that the noise generated in the sundry collecting box due to stones or iron chips and the like screened during the operation of equipment can be effectively reduced through the rubber layer arranged in the sundry collecting box, and the processing environment is optimized.
6. A baffle is arranged on the outer side of the sundry blanking port; the baffle sets up for soft rubber structure, can realize effectively preventing through the baffle that sets up that equipment operation in-process, impurity is inhaled with the negative pressure that produces perpendicular tuber pipe bottom, improves selection by winnowing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A gravity impurity removing device for broken cigarette recovery comprises a vertical air pipe 1, a feed hopper 2, an air outlet 3, an air inlet pipe 4, a fan A5, an air pipe adjusting valve A6, an impurity blanking port 7, a broken cigarette collecting port 8, an impurity collecting box 9 and a moving wheel 10; the bottom of the vertical air pipe 1 is provided with a supporting leg 15; a feed hopper 2 is arranged on one side of the middle part of the vertical air pipe 1; the feed hopper 2 is obliquely arranged on the vertical air pipe 1; a sundries blanking port 7 is arranged at the bottom of the vertical air pipe 1; the top of the vertical air pipe 1 is provided with a broken smoke collecting port 8; an air outlet 3 is arranged above the sundries blanking port 7; the air outlet 3 is annularly arranged on the inner wall of the vertical air pipe 1; the other end of the air outlet 3 is connected with an air inlet pipe 4; the air inlet pipe 4 is provided with a fan A5; an air pipe adjusting valve A is arranged on the air inlet pipe; a sundries collecting box 9 is arranged below the sundries blanking port 7; the bottom of the sundries collecting box 9 is provided with a movable wheel 10; the sundries discharging port 7 and the shredded tobacco collecting port 8 are arranged in a conical structure, and the sundries can be removed by utilizing the principle that the density difference of waste tobacco stems, wet-mass sundries and shredded tobacco flakes is large, and the gravity and the lifting force are different under the action of the same airflow in the shredded tobacco recovery process. After the crushed tobacco screened by the vibrating screening machine enters the vertical conveying air pipe through the receiving hopper, the gravity of the crushed tobacco pieces with small density is smaller than the lift force under the action of the negative pressure airflow with certain speed generated by the fan, certain floating speed is obtained, the crushed tobacco pieces are conveyed along the air pipe, the gravity of the waste tobacco stems with large density and wet mass impurities is larger than the lift force generated by the negative pressure airflow, the floating speed is not achieved, and the crushed tobacco falls into the impurity receiving box due to the action of gravity and inertia, so that the sorting and collecting efficiency of the crushed tobacco is improved; and the air inlet amount can be adjusted according to different sorted raw materials by the arranged air pipe adjusting valve, so that the air separation quality is improved.
Example 2
On the basis of the embodiment 1, a booster tuyere 11 is arranged above the feed hopper 2; the booster air port 11 is annularly arranged on the inner wall of the vertical air pipe 1; the other end of the booster air port 11 is connected with an additional air pipe 12; the additional air pipe 12 is provided with a fan B13, and the additional air pipe 12 is provided with an air pipe regulating valve B14; the vertical air pipe can be quickly discharged from the crushed tobacco leaves after the vertical air pipe is lifted and sorted by the negative pressure air flow through the arranged booster air port, and the air separation speed is improved.
Example 3
On the basis of the embodiment 1, a blanking roller brush 20 is arranged in the hopper 2; unloading roller brush 20 is clockwise revolution mechanic setting, can realize brushing the rotational speed according to actual conditions through the unloading roller that sets up, and control unloading speed avoids influencing the selection by winnowing effect in the perpendicular tuber pipe because of feed rate is inhomogeneous in the feeder hopper.
Example 4
On the basis of the embodiment 1, an electromagnetic iron attracting device 18 is arranged in the sundries collecting box 9; the electromagnetic iron sucker 18 is arranged on the sliding rail 19, so that when the sundry collecting box is cleaned regularly, the electromagnetic iron sucker arranged in a sliding mode can separate stones and scrap iron in the sundry collecting box, and later-stage collection is facilitated.
Example 5
On the basis of embodiment 1, the bottom of the sundries collecting box 9 is provided with a rubber layer 17, so that the noise generated when stones or scrap iron and the like screened out during the operation of the equipment fall into the sundries collecting box can be effectively reduced through the rubber layer arranged in the sundries collecting box, and the processing environment is optimized.
Example 6
On the basis of the embodiment 1, a baffle 16 is arranged outside the sundries dropping port 7; the baffle 16 is the setting of soft rubber structure, can realize effectively preventing through the baffle that sets up that equipment operation in-process, impurity is inhaled with the negative pressure that produces perpendicular tuber pipe bottom, improves selection by winnowing efficiency.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a garrulous cigarette is retrieved gravity and is picked miscellaneous device which characterized in that: the device comprises a vertical air pipe (1), a feed hopper (2), an air outlet (3), an air inlet pipe (4), a fan A (5), an air pipe adjusting valve A (6), a sundries blanking port (7), a broken tobacco collecting port (8), a sundries collecting box (9) and a moving wheel (10); the bottom of the vertical air pipe (1) is provided with a supporting leg (15); a feed hopper (2) is arranged on one side of the middle part of the vertical air pipe (1); the feed hopper (2) is obliquely arranged on the vertical air pipe (1); a sundries blanking port (7) is arranged at the bottom of the vertical air pipe (1); the top of the vertical air pipe (1) is provided with a broken smoke collecting port (8); an air outlet (3) is arranged above the sundries blanking port (7); the air outlet (3) is annularly arranged on the inner wall of the vertical air pipe (1); the other end of the air outlet (3) is connected with an air inlet pipe (4); a fan A (5) is arranged on the air inlet pipe (4); an air pipe regulating valve A (6) is arranged on the air inlet pipe (4); a sundries collecting box (9) is arranged below the sundries discharging port (7); the bottom of the sundries collecting box (9) is provided with a movable wheel (10); the sundries blanking port (7) and the broken tobacco collecting port (8) are arranged in a conical structure.
2. The shredded tobacco recycling gravity impurity removing device according to claim 1, characterized in that: a booster tuyere (11) is arranged above the feed hopper (2); the booster air port (11) is annularly arranged on the inner wall of the vertical air pipe (1); the other end of the booster tuyere (11) is connected with an additional air pipe (12); a fan B (13) is arranged on the additional air pipe (12); an air pipe regulating valve B (14) is arranged on the additional air pipe (12).
3. The shredded tobacco recycling gravity impurity removing device according to claim 1, characterized in that: a blanking roller brush (20) is arranged in the hopper (2); the blanking roller brush (20) is arranged in a clockwise rotating structure.
4. The shredded tobacco recycling gravity impurity removing device according to claim 1, characterized in that: an electromagnetic iron attracting device (18) is arranged in the sundries collecting box (9); the electromagnetic iron attracting device (18) is arranged on the sliding rail (19).
5. The shredded tobacco recycling gravity impurity removing device according to claim 1, characterized in that: the bottom of the inner box of the sundries collecting box (9) is provided with a rubber layer (17).
6. The shredded tobacco recycling gravity impurity removing device according to claim 1, characterized in that: a baffle (16) is arranged on the outer side of the sundries blanking port (7); the baffle (16) is arranged in a soft rubber structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221575046.2U CN217797385U (en) | 2022-06-22 | 2022-06-22 | Garrulous cigarette is retrieved gravity and is picked miscellaneous device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221575046.2U CN217797385U (en) | 2022-06-22 | 2022-06-22 | Garrulous cigarette is retrieved gravity and is picked miscellaneous device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217797385U true CN217797385U (en) | 2022-11-15 |
Family
ID=83994171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221575046.2U Active CN217797385U (en) | 2022-06-22 | 2022-06-22 | Garrulous cigarette is retrieved gravity and is picked miscellaneous device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217797385U (en) |
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2022
- 2022-06-22 CN CN202221575046.2U patent/CN217797385U/en active Active
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