A fluidized bed water-air integrated cooling device for a cigarette making machine

Abstract

The present invention relates to the technical field of cigarette making machines, and discloses a fluidized bed water-air integrated cooling device for cigarette making machines, comprising a main body mechanism, an internal mechanism, and a control mechanism, wherein the control mechanism is located on the upper surface of the main body mechanism, and the internal mechanism is located inside the main body mechanism. The main body mechanism comprises an external body, a partition, a feed port, a conveyor belt, a discharge port, and a water inlet, wherein the bottom of the baffle is movably connected to the left side of the upper surface of the external body, the top outer wall of the feed port is fixedly connected to the left inner side of the external body, the bottom of the baffle is movably connected to the top of the feed port, the outer wall of the feed port is fixedly connected to the right upper surface of the external body, the conveyor belt is movably connected to the right upper surface of the external body, and the back outer wall of the water inlet is fixedly connected to the back of the external body. The structure of the baffle and the external body facilitates the reduction of the waste of raw materials and the volatilization of aroma during use of the fluidized bed water-air integrated cooling device for cigarette making machines.

Description

Technical Field

[0001] The present invention relates to the technical field of cigarette making machines, in particular to a fluidized bed water-air integrated cooling device for cigarette making machines. Background Art

[0002] Fluidized bed refers to the process of suspending a large number of solid particles in a moving fluid, so that the particles have some of the apparent characteristics of the fluid. This fluid-solid contact state is called solid fluidization, or fluidized bed. Fluidized bed technology has a wide range of applications in actual production. For example, this technology is also used in the feeding and forming machines of cigarette making machines.

[0003] Currently, the medium- and high-speed tobacco-making and splicing machines used by Chinese manufacturers and cigarette companies are essentially all produced using proprietary technology from the German company HAUNI. These machines all employ fluidized bed tobacco feeding technology, which boasts uniform, stable, and maintenance-free tobacco delivery. However, fluidized bed tobacco feeding requires a fan to provide a circulating airflow. The positive-pressure air generated by this fan is stabilized by an air distribution box before conveying the tobacco and transporting it from the fluidized bed to the air chamber. During operation, the air is compressed by the fan impeller and generates frictional heat with the impeller, fan housing, and air duct, causing the circulating air temperature to continuously rise and the moisture content of the cigarettes to gradually decrease. This causes fluctuations in the moisture content of the cigarettes, affecting the sensory quality of cigarettes of the same brand. Flavors added to the tobacco can cause excessive volatilization of volatile components, affecting aroma consistency and, consequently, the overall sensory quality of the cigarettes. Low moisture content in the tobacco increases the breakage of the tobacco during feeding. Summary of the Invention

[0004] The object of the present invention is to provide a fluidized bed water-air integrated cooling device for a cigarette making machine, so as to solve the problems of excessively high circulating air temperature, reduced moisture content in tobacco, and loss of aroma raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a fluidized bed water-air integrated cooling device for a cigarette making machine, comprising a main body mechanism, an internal mechanism and a control mechanism, wherein the control mechanism is located on the upper surface of the main body mechanism, and the internal mechanism is located inside the main body mechanism. The main body mechanism comprises an external body, a baffle, a feed port, a conveyor belt, a discharge port and a water inlet, wherein the bottom of the baffle is movably connected to the left side of the upper surface of the external body, the outer wall opening of the feed top is fixedly connected to the inside of the left side of the external body, and the bottom of the baffle is movably connected to the top of the feed port. Through the structure of the baffle and the external body, the fluidized bed water-air integrated cooling device for a cigarette making machine can reduce the waste of raw materials and the volatilization of aroma when in use.

[0006] Preferably, the outer wall of the discharge port is fixedly connected to the upper surface of the right side of the appearance body, the conveyor belt is movably connected to the right side of the upper surface of the appearance body, and the back outer wall of the water inlet is fixedly connected to the back of the appearance body. Due to the design of the conveyor belt, the fluidized bed water-air integrated cooling device of the cigarette making machine is not manually touched during actual use, which facilitates the shaping of cigarettes.

[0007] Preferably, the internal mechanism includes a water tank, a fixed bottom plate, an air cooler, water pipes outside the box, water pipes inside the box, a fan, a fluidized bed and a processing box. The bottom of the water tank is fixedly connected to the top of the fixed bottom plate, the bottom of the fixed bottom plate is fixedly connected to the bottom of the external body, the left side of the air cooler is fixedly connected to the right surface of the water tank, the inside of the processing box is fixedly connected to the outer wall at the axis of the conveyor belt, and the back of the water inlet is fixedly connected to the back of the water tank. The structure of the water pipes inside the box makes it convenient for the fluidized bed water-wind integrated cooling device of the cigarette making machine to cool down the inside of the fluidized bed and reduce the temperature of the circulating air during actual use.

[0008] Preferably, the outer wall of the fluidized bed is fixedly connected to the left inner side of the external body, the outer wall of the water pipe inside the box is fixedly connected to the inside of the fluidized bed, the left end of the water pipe outside the box is fixedly connected to the bottom of the fluidized bed, the right end of the water pipe outside the box is fixedly connected to the left surface of the water tank, the outer wall of the fan is fixedly connected to the left inner side of the fluidized bed, and the left outer wall of the conveyor belt is movably connected to the right side of the fluidized bed. The structure of the air cooler makes it convenient for the fluidized bed water-wind integrated cooling device of the cigarette making machine to perform secondary cooling of the water in the water tank during actual use.

[0009] Preferably, the control mechanism includes a controller, a switch button, a display screen, a control panel, an emergency stop button and a detector. The back of the controller is fixedly connected to the front right side of the exterior body, the back of the display screen is fixedly connected to the upper end of the front of the controller, the back of the switch button is fixedly connected to the left side of the lower end of the front of the controller, and the back of the control panel is fixedly connected to the right side of the lower end of the front of the controller. The structure of the control panel facilitates the digital monitoring of cigarettes by the fluidized bed water-air integrated cooling device of the cigarette making machine during actual use, so as to facilitate real-time observation of the condition of cigarettes.

[0010] Preferably, the back of the emergency stop button is fixedly connected to the right side of the front of the exterior body, and the left side of the detector is fixedly connected to the upper surface of the right side of the fluidized bed. The structure of the emergency stop button facilitates the fluidized bed water-air integrated cooling device of the cigarette making machine to reduce losses when problems occur during actual use.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The fluidized bed water-air integrated cooling device for the cigarette making machine has a baffle structure that helps reduce the waste of raw materials during actual use. The structure of the external body helps reduce the volatilization of cigarette aroma. The conveyor belt design prevents cigarettes from being touched by humans, facilitating the shaping of cigarettes.

[0013] 2. The fluidized bed water-air integrated cooling device of the cigarette making machine has a water pipe structure that facilitates cooling the interior of the fluidized bed and lowering the temperature of the circulating air. The air cooler structure facilitates secondary cooling of the water in the water tank.

[0014] 3. The fluidized bed water-air integrated cooling device of the cigarette making machine and the structure of the control panel enable digital monitoring of cigarettes to facilitate real-time observation of cigarette conditions, and the structure of the emergency stop button facilitates reducing losses when problems occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0016] Figure 2 This is a rear view structural diagram of the present invention;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention;

[0018] Figure 4 It is a right side structural schematic diagram of the present invention.

[0019] In the figure: 1. Main body; 101. External body; 102. Baffle; 103. Feed port; 104. Conveyor belt; 105. Discharge port; 106. Water inlet; 2. Internal structure; 201. Water tank; 202. Fixed bottom plate; 203. Air cooler; 204. Water pipe outside the box; 205. Water pipe inside the box; 206. Fan; 207. Fluidized bed; 208. Processing box; 3. Control mechanism; 301. Controller; 302. Switch button; 303. Display screen; 304. Control panel; 305. Emergency stop button; 306. Detector. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 4The present invention provides a technical solution: a fluidized bed water-air integrated cooling device for a cigarette making machine, comprising a main body mechanism 1, an internal mechanism 2 and a control mechanism 3, wherein the control mechanism 3 is located on the upper surface of the main body mechanism 1, the internal mechanism 2 is located inside the main body mechanism 1, the main body mechanism 1 comprises an external body 101, a baffle 102, a feed port 103, a conveyor belt 104, a discharge port 105 and a water inlet 106, the bottom of the baffle 102 is movably connected to the left side of the upper surface of the external body 101, and the top outer wall of the feed port 103 is fixedly connected Inside the left side of the exterior body 101, the bottom of the baffle 102 is movably connected to the top of the feed port 103, the outer wall of the discharge port 105 is fixedly connected to the upper surface of the right side of the exterior body 101, the conveyor belt 104 is movably connected to the right side of the upper surface of the exterior body 101, and the outer wall of the back of the water inlet 106 is fixedly connected to the back of the exterior body 101. First, pour cold water from the water inlet 106, press the switch button 302 to start the cigarette making machine, pour tobacco from the feed port 103, and finally flow out from the discharge port 105 through the conveyor belt 104.

[0022] The internal mechanism 2 includes a water tank 201, a fixed bottom plate 202, an air cooler 203, an external water pipe 204, an internal water pipe 205, a fan 206, a fluidized bed 207 and a processing box 208. The bottom of the water tank 201 is fixedly connected to the top of the fixed bottom plate 202, the bottom of the fixed bottom plate 202 is fixedly connected to the bottom of the external body 101, the left side of the air cooler 203 is fixedly connected to the right surface of the water tank 201, the interior of the processing box 208 is fixedly connected to the axis of the conveyor belt 104 except for the wall, the back of the water inlet 106 is fixedly connected to the back of the water tank 201, the outer wall of the fluidized bed 207 is fixedly connected to the inside of the left side of the external body 101, the internal water pipe The outer wall of 205 is fixedly connected to the inside of the fluidized bed 207, the left end of the water pipe 204 outside the box is fixedly connected to the bottom of the fluidized bed 207, the right end of the water pipe 204 outside the box is fixedly connected to the left surface of the water tank 201, the outer wall of the fan 206 is fixedly connected to the inside of the left side of the fluidized bed 207, and the left outer wall of the conveyor belt 104 is movably connected to the right side of the fluidized bed 207. The cold water is cooled down for the second time by the air cooler 203 in the water tank 201, and the cold water in the water pipe 205 inside the box flows out from the gap to cool the fluidized bed 207, so that the circulating air temperature is lower, and the tobacco will be classified in the fluidized bed 207 and enter the processing box 208 through the conveyor belt 104 to be processed into cigarettes.

[0023] The control mechanism 3 includes a controller 301, a switch button 302, a display screen 303, a control panel 304, an emergency stop button 305 and a detector 306. The back of the controller 301 is fixedly connected to the front right side of the appearance body 101, the back of the display screen 303 is fixedly connected to the upper end of the front of the controller 301, the back of the switch button 302 is fixedly connected to the left side of the lower end of the front of the controller 301, the back of the control panel 304 is fixedly connected to the right side of the lower end of the front of the controller 301, the back of the emergency stop button 305 is fixedly connected to the right side of the front of the appearance body 101, and the left side of the detector 306 is fixedly connected to the upper right surface of the flow bed 207. Pressing the switch button 302 starts the cigarette making machine.

[0024] Working principle: First, pour cold water from the water inlet 106, press the switch button 302 to start the cigarette making machine, and pour tobacco from the feed port 103. The cold water is cooled down for the second time by the air cooler 203 in the water tank 201. The cold water flows out from the gap in the water pipe 205 in the box to cool the fluidized bed 207, making the circulating air temperature lower. The tobacco will be classified in the fluidized bed 207, enter the processing box 208 through the conveyor belt 104 to be processed into cigarettes, and finally flow out from the discharge port 105 through the conveyor belt 104.

[0025] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. A fluidized bed water-air integrated cooling device for a cigarette making machine, comprising a main body mechanism (1), an internal mechanism (2) and a control mechanism (3), characterized in that: The control mechanism (3) is located on the upper surface of the main mechanism (1), and the internal mechanism (2) is located inside the main mechanism (1). The main mechanism includes an external body (101), a baffle (102), a feed port (103), a conveyor belt (104), a discharge port (105), and a water inlet (106). The bottom of the baffle (102) is movably connected to the left side of the upper surface of the external body (101), the top outer wall of the feed port (103) is fixedly connected to the inside of the left side of the external body (101), and the bottom of the baffle (102) is movably connected to the top of the feed port (103); The outer wall of the discharge port (105) is fixedly connected to the upper surface of the outer body (101) on the right side, the conveyor belt (104) is movably connected to the right side of the upper surface of the outer body (101), and the back outer wall of the water inlet (106) is fixedly connected to the back of the outer body (101); The internal mechanism (2) includes a water tank (201), a fixed bottom plate (202), an air cooler (203), an external water pipe (204), an internal water pipe (205), an air blower (206), a fluidized bed (207), and a processing box (208). The bottom of the water tank (201) is fixedly connected to the top of the fixed bottom plate (202), the bottom of the fixed bottom plate (202) is fixedly connected to the bottom of the external body (101), the left side of the air cooler (203) is fixedly connected to the right side surface of the water tank (201), the interior of the processing box (208) is fixedly connected to the outer wall of the conveyor belt (104) at the axis center, and the back side of the water inlet (106) is fixedly connected to the back side of the water tank (201); The outer wall of the fluidized bed (207) is fixedly connected to the left interior of the outer body (101), the outer wall of the water pipe (205) in the box is fixedly connected to the inside of the fluidized bed (207), the left end of the water pipe (204) outside the box is fixedly connected to the bottom of the fluidized bed (207), the right end of the water pipe (204) outside the box is fixedly connected to the left surface of the water tank (201), the outer wall of the fan (206) is fixedly connected to the left interior of the fluidized bed (207), and the outer wall of the left side of the conveyor belt (104) is movably connected to the right side of the fluidized bed (207); The control mechanism (3) comprises a controller (301), a switch button (302), a display screen (303), a control panel (304), an emergency stop button (305) and a detector (306). The back of the controller (301) is fixedly connected to the front right side of the exterior body (101), the back of the display screen (303) is fixedly connected to the upper end of the front of the controller (301), the back of the switch button (302) is fixedly connected to the left side of the lower end of the front of the controller (301), and the back of the control panel (304) is fixedly connected to the right side of the lower end of the front of the controller (301).

2. The fluidized bed water-air integrated cooling device for a cigarette making machine according to claim 1, characterized in that: The back of the emergency stop button (305) is fixedly connected to the right side of the front of the exterior body (101), and the left side of the detector (306) is fixedly connected to the upper right surface of the fluidized bed (207).

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