CN210525880U - Stone paper manufacturing system - Google Patents
Stone paper manufacturing system Download PDFInfo
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- CN210525880U CN210525880U CN201921291718.5U CN201921291718U CN210525880U CN 210525880 U CN210525880 U CN 210525880U CN 201921291718 U CN201921291718 U CN 201921291718U CN 210525880 U CN210525880 U CN 210525880U
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Abstract
The utility model provides a stone paper manufacturing system, which comprises a granulator and an extruder, and also comprises a drying device arranged between the granulator and the extruder, wherein the drying device is provided with a drying device feeding port and a drying device discharging port, the granulator is provided with a granulator discharging port, and the extruder is provided with an extruder feeding port and an extruder discharging port; drying device pan feeding mouth and granulator discharge gate are connected, drying device discharge gate and extruder pan feeding mouth are connected, drying device includes air heater and the control unit, the control unit is connected with the air heater, the control unit is used for controlling the air heater and carries out the drying heating to the stone paper raw materials that gets into drying device, through setting up drying device between granulator and extruder, can reduce the moisture in the stone paper raw materials, the paper thickness that makes the extruder production is more even, the raw materials temperature in the messenger extruder reduces with the difference in temperature of raw materials temperature in the granulator simultaneously, improve the service condition of extruder, increase system life.
Description
Technical Field
The utility model relates to a papermaking technical field, concretely relates to rich mineral paper system of making.
Background
The raw materials used by the environment-friendly stone paper papermaking system are paper particles and PE produced by a granulator, and because the paper particles produced by the granulator need to be cooled by water, a large amount of water is not removed although vibration dehydration and circular drying are carried out in the later process. The paper particles with too high moisture can cause pressure fluctuation to influence the process after entering the extruder of the paper machine, and the pressure fluctuation causes uneven thickness of the die bubble blown out by the die head, finally causes uneven thickness of the produced paper and seriously influences the product quality. In addition, the temperature difference between the temperature of the feeding section of the extruder and the paper particles is large, so that the abrasion conditions of a screw rod and a charging barrel of the feeding section are deepened, and the service life is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the disclosed embodiments of the present invention is to provide a stone paper manufacturing system to solve the problem that the raw material, moisture content and temperature in the extruder are not up to standard in the prior art.
In order to solve the above technical problem, the utility model discloses an embodiment adopts following technical scheme:
the stone paper manufacturing system comprises a granulator, an extruder and a drying device arranged between the granulator and the extruder, wherein the drying device is provided with a drying device feeding port and a drying device discharging port; the stone paper drying device comprises a drying device body, a granulator, a drying device and an extruder, wherein the drying device body is connected with a granulator discharge port, the drying device discharge port is connected with an extruder body, and raw materials for manufacturing stone paper sequentially pass through the granulator, the drying device and the extruder in the processing process.
Preferably, the control unit comprises a temperature sensor and a processor unit, the temperature sensor is arranged in the drying device at a position close to the discharge port of the drying device, the processor unit is respectively connected with the temperature sensor and the hot air blower, and the processor unit is used for receiving temperature information detected by the temperature sensor and controlling the hot air blower to work according to the temperature.
Preferably, the air heater includes a heating unit, an air outlet unit and a sweeping driving device, the heating unit is disposed at an air outlet of the air outlet unit and is configured to heat an air flow blown out by the air outlet unit, and the air outlet unit is mounted on the sweeping driving device and is capable of driving the air flow to flow in different directions along with the swinging of the sweeping driving device.
Preferably, the drying device further comprises a drying screen arranged inside the drying device, the drying screen is arranged on a path through which the stone paper raw material passes, the drying screen comprises a screen body and a driving device, the driving device is connected with the screen body, and the driving device is used for driving the screen body to shake.
Preferably, the drying device further comprises an exhaust device comprising an exhaust hole and an exhaust fan, wherein the exhaust hole is formed in the upper portion of the drying device and communicated with the inside and the outside of the drying device, the exhaust fan is installed at the exhaust hole, and the exhaust fan is used for accelerating the flow of air inside and outside the drying device.
Preferably, the exhaust device is connected with the control unit, and the control unit is used for controlling the rotating speed of the exhaust fan.
The utility model has the advantages that: through set up drying device between granulator and extruder, can reduce the moisture in the rich mineral paper raw materials to more suitable state, and then make the paper thickness of extruder production more even, improve product quality, make the raw materials temperature in the extruder and granulator in the difference in temperature of raw materials temperature reduce simultaneously, improve the service condition of extruder, increase life, the effect is showing, low cost suggests using widely on a large scale.
Drawings
Fig. 1 shows a schematic structural diagram of a stone paper manufacturing system provided in an embodiment of the present application.
Wherein the content of the first and second substances,
1. a drying device; 11. a feeding port of a drying device; 12. a discharge port of the drying device; 13. a hot air blower; 14. a drying pipeline; 15. exhaust device
2. A granulator; 21. a discharge port of the granulator;
3. an extruder; 31. a feeding port of the extruder; 32. and a discharge port of the extruder.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples.
FIG. 1 illustrates one embodiment of a stone paper manufacturing system.
In the optional embodiment, the device comprises a granulator 2 and an extruder 3, and further comprises a drying device 1 arranged between the granulator 2 and the extruder 3, wherein the drying device 1 is provided with a drying device feeding port 11 and a drying device discharging port 12, the granulator 2 is provided with a granulator discharging port 21, and the extruder 3 is provided with an extruder 3 feeding port and an extruder discharging port 32; the feeding port 11 of the drying device is connected with the discharging port 21 of the granulator, the discharging port 12 of the drying device is connected with the discharging port 31 of the extruder, and raw materials for manufacturing the stone paper sequentially pass through the granulator 2, the drying device 1 and the extruder 3 in the processing process.
Further, a metering device (not shown in the figure) is arranged between the extruder 3 and the drying device 1, and the dried raw materials need to be weighed again before entering the extruder 3, so that more accurate material weight parameters are ensured, and the product quality is improved.
The drying device 1 comprises a hot air blower 13 and a control unit (not shown in the figure), wherein the control unit is connected with the hot air blower 13 and is used for controlling the hot air blower 13 to dry and heat the raw material of the stone paper entering the drying device 1. Optionally, a drying channel 14 is arranged inside the drying device 1, two ends of the channel are connected with a feeding port and a discharging port of the drying device 1, and after the raw material of the stone paper enters the drying device 1 from the feeding port, the raw material is dried and heated along the drying channel 14, and then is discharged from the discharging port 12 of the drying device, and then enters the next procedure.
Optionally, be provided with multiunit air heater 13 in drying device 1, set gradually along drying channel 14 inside drying device 1, drying device 1 during operation, multiunit air heater 13 carries out drying and heating to the raw materials of the stone paper through drying channel 14 according to the parameter of setting for under the control of the control unit to reach more high-efficient, more accurate drying and heating effect.
Further, the control unit comprises one or more temperature sensors and a processor unit, and optionally, a plurality of sensors are sequentially arranged along the drying channel 14 to measure the temperature of the material in a segmented manner, so as to realize more accurate measurement effect; optionally, the temperature sensor may also be only disposed inside the drying device 1 at a position close to the discharge port 12 of the drying device, and only the temperature at the outlet end is measured, so as to achieve the temperature measurement purpose at a lower cost.
Further, the processor unit is respectively connected with the temperature sensor and the air heater 13, and the processor unit is used for receiving the temperature information detected by the temperature sensor and controlling the air heater 13 to work according to the temperature.
In a specific embodiment, the temperature sensor is disposed inside the drying device 1 at a position close to the discharge port 12 of the drying device, the collected temperature is lower than a preset temperature, the processor unit receives the temperature information collected by the temperature sensor and compares the temperature information with a preset working temperature inside the processor unit, and if the temperature information is higher than the preset working temperature, the processor unit controls the air heater 13 to reduce the heating power; if the temperature is lower than the preset working temperature, the processor unit controls the hot air blower 13 to increase the heating power;
further, the air heater 13 includes a heating unit (not shown), an air outlet unit (not shown) and a sweeping driving device (not shown), the heating unit is disposed at an air outlet of the air outlet unit and is configured to heat an air flow blown out by the air outlet unit, and the air outlet unit is mounted on the sweeping driving device and is capable of driving the air flow to flow in different directions along with the swinging of the sweeping driving device.
Optionally, the wind sweeping driving device comprises a rotating base, a driving motor and a driving controller, the wind outlet unit is arranged on the rotating base and is detachably and fixedly connected, so that the wind sweeping driving device is convenient to maintain and replace, and can change the direction of the wind outlet along with the rotation of the rotating base, thereby achieving the purpose of driving the airflow to flow towards different directions; the driving motor is connected with the rotating base and the driving controller, and the driving motor is controlled by the driving controller to drive the rotating base to rotate.
Further, optionally, the driving controller is connected to the processor unit, the driving controller is controlled by the processor unit, and the processor unit can uniformly control the power and the air outlet direction of the air heater 13 according to the information of the temperature sensor, so as to achieve an optimal control effect.
Optionally, drying device 1 still includes the drying sieve (not shown in the figure) that sets up in drying device 1 inside, and the drying sieve sets up on the route that the raw materials of stone paper passed through, and optionally, the drying sieve sets up in drying channel 14, and when the raw materials of stone paper passed through drying channel 14 inside drying device 1, can pass through the drying sieve, and the drying sieve plays the raw materials of dispersion stone paper, makes the raw materials heating and the dry more operation of stone paper, abundant effect.
Optionally, the drying screen comprises a screen body and a driving device, the driving device is connected with the screen body, and the driving device is used for driving the screen body to shake. Optionally, the screen frame is plate structure, and drive arrangement one end is connected with screen frame one end, and the other end is fixed at 1 inner wall of drying device, and drive arrangement can drive the screen frame and rock or roll, makes the raw materials of the stone paper through the drying screen rock or roll, and the air current that blows out with air heater 13 fully contacts, plays better drying and heating effect.
Drying device 1 still includes exhaust apparatus 15, including exhaust hole and exhaust fan, and the exhaust hole sets up in drying device 1 upper portion, and the inside and outside of exhaust hole intercommunication drying device 1 can make moisture evaporation wherein when air heater 13 carries out the in-process of drying to the raw and other materials of stone paper, and vapor can be followed exhaust hole and discharged drying device 1, avoids drying device 1 inside humidity too big, influences the drying effect of the raw and other materials of stone paper. Optionally, an exhaust fan is installed at the exhaust hole, and the exhaust fan is used to accelerate the flow of the air inside and outside the drying device 1, so that the water vapor inside the drying device 1 is rapidly exhausted from the exhaust hole, thereby improving the drying efficiency.
Further, optionally, the exhaust 15 is connected to a control unit, which is able to control the rotational speed of the exhaust fan. Optionally, drying device 1 is inside still to be equipped with the humidity transducer who links to each other with the control unit for gather the inside humidity information of drying device 1, the control unit can be according to the humidity information that humidity transducer gathered, control exhaust fan's rotational speed, when the raw materials of stone paper is more moist, when drying device 1 inside humidity is great, the control unit control exhaust fan raises the power, fast exhaust reduces drying device 1 inside humidity rapidly. When the raw material of the stone paper is dry and the humidity inside the drying device 1 is low, the control unit controls the exhaust fan to reduce the power or stop working so as to achieve the purposes of reducing noise pollution and saving energy.
The operation of the stone paper making system is described in detail in the following specific embodiment:
after raw materials are put into a granulator 2 of a paper machine, the granulator 2 processes paper particles and the paper particles fall into a paper particle cylinder, then a certain amount of paper particles in the paper particle cylinder are fed into a drying channel 14 inside a drying device 1 through a feeding port 11 of the drying device, the paper particles are heated and dried by a hot air blower 13 in the drying channel 14, and are shaken by a drying screen, fully dried and heated, kept in a constant temperature state at 60 ℃, and are discharged from a discharge port 12 of the drying device, and the paper particles are fed into a discharge port 31 of an extruder of the next process at a constant speed of 400 rpm through a screw metering and conveying device and controlled by a frequency converter. In the extruder 3, the rotating speed of a screw of the extruder is kept at 1050 rpm, so that the paper particles at 60 ℃ begin to melt under the extrusion action, and the stone paper product is manufactured through a die head.
The utility model has the advantages that: the utility model discloses an embodiment, through set up one side opening between corona machine and scribble the leftover of bolt of cloth, inside is equipped with the dust removal case that removes dust cloth, plays the technological effect who gets rid of the dust that adheres to the surface in the stone paper course of working, has solved the dust and has caused coating liquid solid-liquid imbalance, influences the technical problem of printing quality, safe and reliable, low cost can show the product quality who improves stone paper, proposes extensive the use widely.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (6)
1. The stone paper manufacturing system comprises a granulator and an extruder, and is characterized by further comprising a drying device arranged between the granulator and the extruder, wherein the drying device is provided with a drying device feeding port and a drying device discharging port, the granulator is provided with a granulator discharging port, and the extruder is provided with an extruder feeding port and an extruder discharging port; the stone paper drying device comprises a drying device body, a granulator, a drying device and an extruder, wherein the granulator is used for producing stone paper, the drying device body is connected with a discharge port of the granulator, the discharge port of the drying device body is connected with a feed port of the extruder, the raw material used for producing the stone paper sequentially passes through the granulator, the drying device body and the extruder in the processing process, the drying device body comprises an air heater and a control unit, the control unit is connected with the air heater, and the control unit is used for controlling the air heater to dry and heat the stone paper raw material entering the.
2. The stone paper manufacturing system as claimed in claim 1, wherein the control unit comprises a temperature sensor and a processor unit, the temperature sensor is disposed inside the drying device and near the discharge port of the drying device, the processor unit is respectively connected to the temperature sensor and the hot air blower, and the processor unit is configured to receive temperature information detected by the temperature sensor and control the hot air blower to operate according to the temperature.
3. The stone paper manufacturing system as claimed in claim 2, wherein the air heater comprises a heating unit, an air outlet unit and a sweeping driving device, the heating unit is disposed at an air outlet of the air outlet unit and is used for heating the air flow blown out by the air outlet unit, and the air outlet unit is mounted on the sweeping driving device and can drive the air flow to flow in different directions along with the swinging of the sweeping driving device.
4. The stone paper manufacturing system according to claim 3, wherein the drying device further comprises a drying screen disposed inside the drying device, the drying screen is disposed on a path through which the stone paper raw material passes, the drying screen comprises a screen body and a driving device, the driving device is connected with the screen body, and the driving device is used for driving the screen body to rock.
5. The stone paper manufacturing system according to claim 4, wherein the drying device further comprises an exhaust device including an exhaust hole and an exhaust fan, the exhaust hole is provided at an upper portion of the drying device, the exhaust hole communicates with an inside and an outside of the drying device, the exhaust fan is installed at the exhaust hole, and the exhaust fan is configured to accelerate airflow inside and outside the drying device.
6. The stone paper manufacturing system according to claim 5, wherein the exhaust device is connected to the control unit for controlling a rotation speed of the exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921291718.5U CN210525880U (en) | 2019-08-10 | 2019-08-10 | Stone paper manufacturing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921291718.5U CN210525880U (en) | 2019-08-10 | 2019-08-10 | Stone paper manufacturing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210525880U true CN210525880U (en) | 2020-05-15 |
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ID=70600996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921291718.5U Active CN210525880U (en) | 2019-08-10 | 2019-08-10 | Stone paper manufacturing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210525880U (en) |
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2019
- 2019-08-10 CN CN201921291718.5U patent/CN210525880U/en active Active
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