Annular rotary sterilization and drying production line for beverage filling bottles
Technical Field
The invention relates to the technical field of sterilization and drying of filling bottles, in particular to an annular rotary sterilization and drying production line of beverage filling bottles.
Background
With the increase of life, people pay more and more attention to diet, milk, soymilk or other beverages are involved in breakfast at ordinary times or zero at ordinary times. The existing beverage filling modes are various, but the aims are the same, so that the beverage is prevented from being infected by bacteria, the filling speed is increased, and the filling amount is accurate. Since many beverage bottles in the prior art need sterilization or cleaning treatment for the beverage bottles before filling, but need drying treatment for the beverage bottles after cleaning. However, the prior beverage filling bottles need to be dried after the conveyor belt is stopped when being dried. This would stop each time, thereby greatly reducing the efficiency of the filling. Meanwhile, the existing drying and sterilization or cleaning are separated, so that the parts of the equipment are greatly enlarged, and the production cost of the equipment is increased.
Along with the demand of people to the beverage is bigger and bigger, consequently need design a higher filling production line of production efficiency, the better device of beverage filling bottle drying effect, consequently need improve filling bottle drying part to need not stop when drying the filling bottle, thereby great improvement beverage filling's efficiency, improvement beverage filling daily output improves the qualification rate of product, improves user's income. Meanwhile, the equipment integrating sterilization and drying can be realized, the production cost of the equipment is reduced, and the production efficiency is improved.
Disclosure of Invention
The invention provides an annular rotary sterilization and drying production line for beverage filling bottles, which solves the technical problems that the existing sterilization and drying devices for the beverage filling bottles are separated, so that the parts of equipment are increased, the cost is increased, the efficiency is low, the beverage filling production efficiency is reduced, and meanwhile, the interior of the filling bottles cannot be sterilized and dried, so that impurities in the bottles cannot be cleaned.
The invention solves the problems by the following technical proposal:
The utility model provides a beverage filling bottle annular gyration desiccation production line that disinfects, including afferent conveyer belt, lead bottle frame, conveying carousel, card bottle groove, fixing device, column spinner, the desiccation carousel that disinfects, go out bottle spacing, pass out conveyer belt, control panel, shower nozzle, cylinder, hose and the desiccation subassembly that disinfects, lead the bottle frame to set up at the end of afferent conveyer belt, it sets up the bottleneck department of going out at leading the bottle frame to pass out the conveyer belt, conveying carousel edge is provided with card bottle groove, go out bottle spacing setting in the bottleneck department of leading the bottle frame, conveying carousel is fixed to be set up on the column spinner, the desiccation carousel that disinfects is fixed to be set up on the column spinner top, cylinder top end fixed desiccation carousel edge bottom that disinfects, cylinder bottom and shower nozzle fixed connection, the shower nozzle sets up directly over the card bottle groove, fixing device sets up in the card bottle groove outside, the desiccation subassembly that disinfects sets up on the desiccation carousel that disinfects, desiccation subassembly output and hose connection disinfect.
Further, the sterilizing and drying assembly comprises a sterilizing liquid storage box, a small vacuum pump, a first electromagnetic valve, a vaporizing device, a fan, a hot air generating device, a second electromagnetic valve, a control circuit board, a driving switch and a high-pressure air pump, wherein the output end of the fan is connected with the hot air generating device, the hot air generating device is connected with the high-pressure air pump through the second electromagnetic valve, the output end of the sterilizing liquid storage box is connected with the small vacuum pump, the small vacuum pump is connected with the high-pressure air pump through the vaporizing device and the first electromagnetic valve, the control circuit board is connected with the high-pressure air pump through the driving switch, and the control circuit board is respectively connected with the first electromagnetic valve, the second electromagnetic valve and the small vacuum pump.
Further, the bottle outlet limiting strip is in a sickle-shaped structure, one end of the bottle outlet limiting strip is fixed at the edge of the outgoing conveyor belt, and the other end of the bottle outlet limiting strip is arranged above the bottle clamping groove.
Further, the hot air generating device comprises a box body, an air inlet, a first filter screen, a second filter screen, a drying net, an air blowing fan, a heating wire, a first heating box, a high-temperature gas isolation buffer box, an air exhaust fan and an air outlet, wherein the air inlet and the air outlet are respectively arranged at two ends of the box body, the first filter screen, the second filter screen and the drying net are sequentially arranged in the box body, the first heating box and the high-temperature gas isolation buffer box are sequentially arranged between the air outlet and the drying net, the heating wire is arranged in the first heating box, and the air exhaust fan is arranged at the air outlet.
Further, a heating wire is arranged in the high-temperature gas isolation buffer storage box, a heat insulation layer is arranged on the outer side of the high-temperature gas isolation buffer storage box, an air outlet branch port is arranged on the upper sea of the air outlet, and each air outlet branch port is connected with a second electromagnetic valve.
Further, the end one side of afferent conveyer belt is provided with rotatory bottle axle that presses, rotatory one end of pressing the bottle axle is provided with presses bottle axle motor, presses bottle axle motor to be connected with control circuit board, is provided with arc recess and arc chimb on the rotatory bottle axle that presses, adjacent setting between arc recess and the arc chimb.
Further, the fixing device is an SMC air claw and is used for fixing the beverage filling bottle.
Further, the number of the spray heads is the same as that of the bottle clamping grooves, and the arc length interval between the adjacent spray heads is the same as that of the adjacent spray heads.
Further, the hot air generating device outputs dry air with the temperature of 295-1000 degrees, and the high-pressure air pump outputs high-pressure dry air with the pressure of 20-25 MPa.
Further, the vaporizing device comprises a vaporizing inner shell, a heating wire, a temperature sensor and a vaporizing outer shell, wherein the heating wire is arranged between the vaporizing inner shell and the vaporizing outer shell, and the temperature sensor is arranged inside the vaporizing inner shell.
Further, the conveying turntable and the sterilizing and drying turntable synchronously rotate along with the rotation of the rotary column.
The invention has the advantages and effects that:
1. According to the invention, the round conveying turntable is arranged, meanwhile, the sterilizing and drying turntable is arranged above the conveying turntable, and the spray head is arranged on the sterilizing and drying turntable to perform sterilization and drying treatment on the filling bottles, so that the filling bottles do not need to be stopped and are directly sprayed by the spray head, the sterilizing and drying efficiency is higher, the round conveying turntable for conveying the filling bottles does not need to be stopped, the daily yield of beverage filling is higher, the daily yield of the beverage filling is changed from 3 ten thousand bottles to 5 ten thousand bottles, and the production benefit is greatly improved; the air cylinder is arranged, so that the spray head directly extends into the beverage filling bottle for spraying, and the drying effect is better; meanwhile, the sterilizing and drying device is integrated into a spray nozzle for spraying, so that the parts of equipment can be reduced, and the production cost is reduced.
2. Through setting up the spacing structure that is sickle of bottle to when the spacing department of bottle is gone out in the filling bottle motion, can be colluded away the card bottle groove by the spacing of bottle that goes out, form automatic quick play bottle, the condition that can not appear blocking up improves production efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic structural diagram of the sterilizing and drying module according to the present invention.
FIG. 3 is a schematic view of a vaporization apparatus according to the present invention.
Fig. 4 is a schematic structural view of the hot air generating apparatus of the present invention.
The reference numerals in the figures illustrate: 1 an incoming conveyor belt, 2a rotary bottle pressing shaft, 2.1 a bottle pressing shaft motor, 3a bottle guiding frame, 4a conveying rotary table, 4.1 a bottle clamping groove, 4.2 a fixing device, 5a rotary column, 6a sterilization drying rotary table, 7a bottle outlet limit bar, 8 an outgoing conveyor belt, 9a control panel, 10a spray head, 11 a cylinder, 12a hose, 13 a small vacuum pump, 14 a first electromagnetic valve, 15 a vaporization device, 16 a fan, 17 a hot air generating device, 18 a second electromagnetic valve, 19a control circuit board, 20a driving switch, 21a high-pressure air pump, 17.1 an air inlet, 17.2 a first filter screen, 17.3 a second filter screen, 17.4 a drying net, 17.5 a blowing fan, 17.6 a heating wire, 17.7 a first heating box, 17.8 a heat insulation layer, 17.9 a high-temperature gas isolation buffer box, 17.10 fans, 17.11 an air outlet, 17.12 branch air outlet ports, 151a gasification inner shell, 152 a temperature sensor, 153 heating wire, 154 a vaporization outer shell and 155 heat insulation layer.
Detailed Description
The invention is further illustrated by the following examples.
The annular rotary sterilization and drying production line for the beverage filling bottles comprises an incoming conveyor belt 1, a bottle guiding frame 3, a conveying turntable 4, bottle clamping grooves 4.1, a fixing device 4.2, a rotary column 5, a sterilization and drying turntable 6, bottle outlet limit strips 7, an outgoing conveyor belt 8, a control panel 9, a spray head 10, an air cylinder 11, a hose 12 and a sterilization and drying assembly, as shown in fig. 1-4. The bottle guiding frame 3 is arranged at the tail end of the incoming conveyor belt 1, and the outgoing conveyor belt 8 is arranged at the bottle outlet opening of the bottle guiding frame 3. The conveying turntable 4 is arranged in the bottle guiding frame 3, and a bottle clamping groove 4.1 is formed in the edge of the conveying turntable 4. The bottle outlet limit strip 7 is arranged at the bottle outlet opening of the bottle guiding frame 3, and the conveying turntable 4 is fixedly arranged on the rotary column 5. The sterilization drying turntable 6 is fixedly arranged at the top end of the rotary column 5. The top of the air cylinder 11 is fixed at the bottom of the edge of the sterilizing and drying rotary table 6, the bottom of the air cylinder 11 is fixedly connected with the spray head 10, and the spray head 10 is arranged right above the bottle clamping groove 4.1. The fixing device 4.2 is arranged outside the bottle clamping groove 4.1. The sterilizing and drying assembly is arranged on the sterilizing and drying rotary table 6. The conveying turntable 4 and the sterilizing and drying turntable 6 synchronously rotate along with the rotation of the rotary column 5. Both the incoming conveyor 1 and the outgoing conveyor 8 are existing conveyors, and the process of filling bottles as the incoming conveyor 1 enters the carousel 4 or passes out of the carousel 4 to the outgoing conveyor 8 is based on the inertial memory of the movement of the filling bottles across this definition. The bottle guiding frame 3 is of a circular structure, and the distance between the inner side of the bottle guiding frame 3 and the conveying turntable 4 is smaller than the diameter of a filling bottle. The bottom of the conveying turntable 4 is provided with a round tray for supporting the filling bottles fixed in the bottle clamping groove 4.1.
The bottle outlet limiting strip 7 is of a sickle-shaped structure, one end of the bottle outlet limiting strip is fixed at the edge of the outgoing conveyor belt 8, and the other end of the bottle outlet limiting strip is arranged above the bottle clamping groove 4.1. Through setting up the spacing structure that is sickle of bottle to when the spacing department of bottle is gone out in the filling bottle motion, can be colluded away the card bottle groove by the spacing of bottle that goes out, form automatic quick play bottle, the condition that can not appear blocking up improves production efficiency.
The sterilizing and drying assembly comprises a sterilizing liquid storage tank, a small vacuum pump 13, a first electromagnetic valve 14, a vaporizing device 15, a fan 16, a hot air generating device 17, a second electromagnetic valve 18, a control circuit board 19, a driving switch 20 and a high-pressure air pump 21. The output of the fan 16 is connected to a hot air generating device 17, said hot air generating device 17 being connected to a high pressure air pump 21 via a second solenoid valve 18. The output end of the sterilizing liquid storage tank is connected with a small vacuum pump 13. The small vacuum pump 13 is connected to a high-pressure air pump 21 via a vaporizing device 15 and a first electromagnetic valve 14. The control circuit board 19 is connected with a high-pressure air pump 21 through a drive switch 20. The control circuit board 19 is connected to the first solenoid valve 14, the second solenoid valve 18, and the mini vacuum pump 13, respectively. The control panel 9 is connected with the control circuit board 19 through an IO port. The sterilizing liquid storage tank, the small vacuum pump 13, the first solenoid valve 14 and the vaporizing device 15 are used for generating sterilizing vaporized mist, so that the first solenoid valve 14 is controlled to be opened and closed by the control circuit board 19. The fan 16, the hot air generating device 17 and the second electromagnetic valve 18 generate high-temperature dry clean air, and after sterilization treatment, the control circuit board 19 controls the second electromagnetic valve 18 to dry the filling bottles.
The hot air generating device 17 comprises a box body, an air inlet 17.1, a first filter screen 17.2, a second filter screen 17.3, a drying screen 17.4, an air blowing fan 17.5, a heating wire 17.6, a first heating box 17.7, a high-temperature gas isolation buffer box 17.9, an air exhausting fan 17.10 and an air outlet 17.11. The air inlet 17.1 and the air outlet 17.11 are respectively arranged at two ends of the box body. The first filter screen 17.2, the second filter screen 17.3 and the drying screen 17.4 are arranged in the box in sequence. The first heating box 17.7 and the high-temperature gas isolation buffer box 17.9 are sequentially arranged between the air outlet 17.11 and the drying net 17.4, the heating wire 17.6 is arranged inside the first heating box 17.7, and the air exhaust fan 17.10 is arranged at the air outlet 17.11. The air inlet 17.1 is provided with a wire mesh to prevent objects from entering the plug. The air is filtered by the first filter 172 and the second filter 17.3 and then dried by the drying screen 17.4. The first heating box 17.7 and the high-temperature gas isolation buffer box 17.9 perform secondary heating treatment on the air, so that the air temperature reaches hundreds of degrees. And then through the outlet branch 17.12 to the high-pressure air pump 21.
The bottle pressing machine is characterized in that a rotary bottle pressing shaft 2 is arranged on one side of the tail end of the incoming conveyor belt 1, a bottle pressing shaft motor 2.1 is arranged at one end of the rotary bottle pressing shaft 2, the bottle pressing shaft motor 2.1 is connected with a control panel 9, an arc-shaped groove and an arc-shaped convex edge are arranged on the rotary bottle pressing shaft 2, and the arc-shaped groove and the arc-shaped convex edge are adjacently arranged. Preventing the condition of bottle clamping when the filling bottle enters. The filling bottle moves forward along with the rotation of the rotary bottle pressing shaft 2, moves along with the movement in the arc-shaped groove, and is extruded by the arc-shaped convex edge when reaching the tail end, so that the filling bottle instantly enters the bottle clamping groove 4.1.
The fixing device 4.2 is an SMC air claw and is used for fixing the beverage filling bottle. The control end of the SMC air claw is connected with the control panel 9, and the filling bottle is fixed or released according to the control signal. The number of the spray heads 10 is the same as the number of the bottle clamping grooves 4.1, and the arc length interval between the adjacent spray heads 10 is the same as the arc length of the adjacent spray heads 10.
The hot air generating device 17 outputs dry air with the temperature of 295-1000 deg. and heats the air twice, so that the temperature reaches several hundred deg. and the air is clean and dry after filtration and drying. The high-pressure air pump 21 outputs high-pressure dry air of 20MPa to 25 MPa. .
The control panel 9 comprises a single chip microcomputer minimum system and a display screen, the display screen is connected with the single chip microcomputer minimum system, and the control panel 9 controls the rotary column 5 to rotate. The control circuit board 19 is also a single chip microcomputer minimum system.
The working process comprises the following steps:
When the filling bottle moves from the incoming conveyor belt 1 to the end, the control panel 9 controls the bottle pressing shaft motor 2.1 to start to drive the rotary bottle pressing shaft 2 to rotate, the filling bottle can be clamped into the arc-shaped groove of the rotary bottle pressing shaft 2 at the beginning and moves along with the movement, and when the filling bottle reaches the end, the filling bottle can be extruded by the arc-shaped convex edge, so that the filling bottle instantly enters the bottle clamping groove 4.1. The control panel 9 controls the fixing means 4.2 to close and fix the filling bottles and to rotate as the transfer carousel 4 rotates. Meanwhile, the control circuit board 19 controls the hot air generating device 17 in advance to perform heating treatment, the hot air generating device 17 performs secondary filtration on the air treatment by a filter screen, then the air is dried by a drying layer, the air enters the first heating box 17.7 to perform instant heating treatment, then the air enters the high-temperature gas isolation buffer box 17.9 to perform secondary heating to obtain air with a temperature of hundreds of degrees, the high-temperature dry air is transmitted to the high-pressure air pump 21 through the air outlet branch port 17.12, and the control circuit board 19 controls the high-pressure air pump 21 to output high-pressure high-temperature air. Meanwhile, the control circuit board 19 controls the small vacuum pump 13 to measure the sterilizing liquid in the sterilizing liquid storage box, the sterilizing liquid is instantaneously vaporized when entering the vaporizing device 15, the control circuit board 19 controls the first electromagnetic valve 14 to be opened to transmit sterilizing fog to the high-pressure air pump 21, the control circuit board 19 controls the air cylinder 11 to move downwards, the spray head 10 enters the inside of the filling bottle, the control circuit board 19 controls the high-pressure air pump 21 to be opened, and sterilizing injection treatment is carried out on the filling bottle. After sterilization is finished, the control circuit board 19 controls the second electromagnetic valve 18 to be opened, high-temperature dry air enters the high-pressure air pump 21, the control circuit board 19 controls the high-pressure air pump 21 to be opened, no dead angle is formed in the filling bottle to carry out drying treatment, drying is completed, and meanwhile, the high-pressure air can blow out some impurities in the bottle outside the bottle. The cylinder 11 rises, the control panel 9 controls the fixing device 4.2 to be released, and when the filling bottles move to the bottle outlet of the bottle guiding frame 3, the bottle outlet limiting strip 7 hooks the filling bottles onto the outgoing conveyor belt 8 to move to the next working procedure. Each of the bottles is subjected to repeated operations, while the operations are linked without intervals.
While the preferred embodiments of the present application have been illustrated and described, the present application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present application, and these equivalent modifications and substitutions are intended to be included in the scope of the present application.