A high viscosity material recirculating grinding line

Abstract

The application discloses a high-viscosity material circulating grinding production line equipment, which comprises a three-roller grinding machine, a heated feeding hopper, a first heated stirring tank, a second heated stirring tank and a heated circulating pipeline. The heated feeding hopper is arranged at the output end of the three-roller grinding machine. The feeding end of the first heated stirring tank is arranged at the output end of the heated feeding hopper. The discharging end of the first heated stirring tank is connected with the feeding end of the second heated stirring tank through a pipeline. The heated circulating pipeline is arranged at the output end of the second heated stirring tank. The output end of the heated circulating pipeline is arranged at the input end of the three-roller grinding machine. According to the characteristics that the high-viscosity material is heated to become liquid and is cooled to become solid, the high-viscosity material grinding process is converted into automatic operation, so that the labor cost is reduced and the work efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of high-viscosity material processing, and particularly relates to a high-viscosity material circulating grinding production line equipment. BACKGROUND

[0002] The high-viscosity material is an oily material with high viscosity, for example, a material used for making a pencil core of eyebrow pencil. The material is obtained by uniformly mixing beeswax, paraffin, petrolatum, cocoa butter and pigment after being heated to a liquid state. The material is in a viscous liquid state at high temperature and becomes solid after cooling. In a traditional grinding process, the liquid material needs to be manually transported to a three-roll grinding machine. The material becomes viscous solid after cooling. The material is easily stuck together or on the equipment during discharging. The material needs to be manually taken down and transported to the next process by using a tool. In order to fully mix and grind the material, the material needs to be repeatedly ground according to the production process. The traditional production process is completed by manual operation, cannot realize automation, has low production efficiency, and the grinding times need to be manually controlled. The grinding quality is inconsistent.

[0003] Therefore, based on the above problems, the inventor has improved the existing structure and deficiencies, provided a high-viscosity material circulating grinding production line equipment, and finally achieved the purpose of having more practical value. SUMMARY

[0004] In view of at least one problem in the prior art, one purpose of the present application is to provide a high-viscosity material circulating grinding production line equipment.

[0005] In order to achieve the above purpose, the present application adopts the following technical solutions:

[0006] The high-viscosity material circulating grinding production line equipment comprises a three-roll grinding machine, a heated discharging hopper, a first heated stirring tank, a second heated stirring tank and a heated circulating pipeline. The heated discharging hopper is arranged at the output end of the three-roll grinding machine. The feeding end of the first heated stirring tank is arranged at the output end of the heated discharging hopper. The discharging end of the first heated stirring tank is connected to the feeding end of the second heated stirring tank through a pipeline. The heated circulating pipeline is arranged at the output end of the second heated stirring tank, and the output end of the heated circulating pipeline is arranged at the input end of the three-roll grinding machine.

[0007] Preferably, the high-viscosity material circulating grinding production line equipment further comprises a peristaltic pump, which is connected to the first heated stirring tank, the second heated stirring tank and the heated circulating pipeline through a pipeline.

[0008] Preferably, the lower end of the heated discharging hopper is a material outlet, and the opening width of the lower end of the heated discharging hopper is less than four-fifths of the diameter of the first heated stirring tank.

[0009] Preferably, the heating cycle pipe surface is attached with temperature control heating wire, which is in spiral or straight strip shape, and the outer layer of the temperature control heating wire is attached with a thermal insulation layer to seal the pipe and the temperature control heating wire.

[0010] Preferably, the heating hopper surface is provided with a heating film, and the surface of the heating film is provided with an insulation layer.

[0011] Preferably, the first heating stirring tank and the second heating stirring tank are both provided with a stirring mechanism, which includes a stirring shaft, a stirring plate and an adjusting ring plate. The stirring shaft is vertically fixed in the middle of the first heating stirring tank and the second heating stirring tank. The adjusting ring plate is rotatable and movable up and down on the stirring shaft. The stirring plate is installed on the adjusting ring plate, and a plurality of aeration holes for hot gas aeration are arranged on the stirring plate. The inner walls of the first heating stirring tank and the second heating stirring tank are both provided with heating pipes for heating.

[0012] Preferably, the stirring mechanism further includes a hot gas aerator. The first heating stirring tank and the second heating stirring tank are provided with a base plate fixedly connected and used for fixing the hot gas aerator. The adjusting ring plate is provided with a limiting ring groove with a convex cross section, and the adjusting ring plate is provided with a communication ring groove in communication with the limiting ring groove. The limiting ring plate is slidably and sealingly connected in the limiting ring groove. The limiting ring plate is provided with a plurality of telescopic connecting pipes. The connecting pipes are connected with the base plate at the end portions. The output end of the hot gas aerator is in communication with one of the connecting pipes. The limiting ring plate is provided with a communication groove in communication with the connecting pipes. The bottom of the communication groove is in communication with the communication ring groove. The communication ring groove is in communication with the aeration holes.

[0013] Preferably, the aeration holes are arranged at the same end of the stirring plate. The stirring shaft is provided with a reciprocating thread. The adjusting ring plate and the stirring shaft are connected through the reciprocating thread.

[0014] Preferably, the middle of the stirring plate is provided with an air inlet hole in communication with the aeration holes. The adjusting ring plate is provided with a plurality of fixedly connected air inlet pipes. The air inlet pipes are rotatably and sealingly connected with the air inlet hole. The air inlet pipes are provided with air inlet grooves in communication with the aeration holes. The adjusting ring plate is provided with telescopic rods for driving the stirring plate to rotate.

[0015] Preferably, the inner wall of the limiting ring groove is provided with a ring-shaped flow guide groove, the limiting ring plate is provided with a flow guide groove in communication with the flow guide groove, the adjusting ring plate is provided with a plurality of fixedly connected fixing plates, the telescopic rod is connected with the fixing plate, the fixing plate is provided with a conveying groove in communication between the telescopic rod and the flow guide groove, the base plate is provided with a drive box, the drive box is provided with a sliding and sealingly connected drive plate, and the drive box is provided with a hydraulic rod for driving the drive plate to reciprocate, and one of the connecting pipes is provided with a connecting hose, one end of the connecting hose is in communication with the flow guide groove, and the other end of the connecting hose is in communication with the drive box.

[0016] Compared with the prior art, the present application has the following technical effects:

[0017] The high-viscosity material is ground into loose solid material on the three-roller grinding machine, is conveyed to the heated discharging device, is heated into a solid-liquid mixed state, and flows into the heated stirring tank. The material is heated into a liquid state again, is conveyed to the heated stirring tank under the action of the peristaltic pump and the pipe, is mixed and heated with the material in the heated stirring tank, and after mixing, the mixed material is conveyed to the heated circulating pipeline under the action of the peristaltic pump and the pipe, and is then conveyed to the three-roller grinding machine, and the cycle operation is performed. According to the characteristics that the high-viscosity material is heated into a liquid and is cooled into a solid, the grinding process of the high-viscosity material is converted into automatic operation, labor cost is reduced, and work efficiency is improved.

[0018] With reference to the following description and drawings, specific embodiments of the present application are disclosed in detail, indicating the way in which the principles of the present application can be employed. It should be understood that the embodiments of the present application are not limited in scope so as to encompass only the specific embodiments described.

[0019] Features described and / or illustrated with respect to one embodiment can be used in the same or similar manner in one or more other embodiments, in combination with features of other embodiments, or in place of features of other embodiments.

[0020] It should be emphasized that the term "comprises / comprising" when used in this specification is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps, components, or groups thereof. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0022] Figure 1 The schematic diagram of the three-dimensional structure provided by the present application.

[0023] Figure 2 The schematic diagram of the three-dimensional connection structure of the stirring mechanism provided by the present application.

[0024] Figure 3 The schematic diagram of the three-dimensional structure of the adjusting ring plate and the stirring plate provided by the present application.

[0025] Figure 4 The schematic diagram of the three-dimensional structure of the stirring plate and the air inlet pipe provided by the present application.

[0026] Figure 5 The schematic diagram of the cross-sectional structure of the limiting ring groove, the connecting ring groove and the flow guide ring groove provided by the present application.

[0027] Figure 6 The schematic diagram of the cross-sectional structure of the driving box provided by the present application.

[0028] The label in the figure is explained as follows: 1, three-roll grinding machine; 2, heated feeding hopper; 3, first heated stirring tank; 4, pipeline; 5, peristaltic pump; 6, second heated stirring tank; 7, heated circulating pipeline; 8, stirring shaft; 80, base plate; 81, hot gas aerator; 82, adjusting ring plate; 821, limiting ring groove; 822, limiting ring plate; 823, communicating groove; 824, communicating ring groove; 825, flow guide groove; 826, flow guide ring groove; 83, stirring plate; 831, aeration hole; 832, air inlet hole; 833, air inlet pipe; 834, air inlet groove; 84, reciprocating thread; 85, telescopic rod; 851, fixed plate; 852, conveying groove; 86, connecting pipe; 861, connecting hose; 862, driving box; 863, driving plate; 864, hydraulic rod. DETAILED DESCRIPTION

[0029] In order to make the person skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0030] It should be noted that when an element is referred to as being "disposed on" another element, it can be directly on the other element or there can be another element interposed. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be another element interposed. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only and do not indicate the only implementation.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] Embodiment 1, please refer to Figure 1 A high-viscosity material circulating grinding production line device, comprising a three-roll grinding machine 1, a heated hopper 2, a first heated stirring tank 3, a second heated stirring tank 6 and a heated circulating pipeline 7, the heated hopper 2 is arranged at the output end of the three-roll grinding machine 1, the feeding end of the first heated stirring tank 3 is arranged at the output end of the heated hopper 2, and the discharging end of the first heated stirring tank 3 is connected with the feeding end of the second heated stirring tank 6 through a pipeline, and the heated circulating pipeline 7 is arranged at the output end of the second heated stirring tank 6, and the output end of the heated circulating pipeline 7 is arranged at the input end of the three-roll grinding machine 1.

[0033] In this embodiment, a peristaltic pump 5 is further included, and the peristaltic pump 5 is connected with the first heated stirring tank 3, the second heated stirring tank 6 and the heated circulating pipeline 7 through a pipeline 4.

[0034] In this embodiment, the lower end of the heated hopper 2 is a material outlet, and the opening width of the lower end of the heated hopper 2 is less than four-fifths of the diameter of the first heated stirring tank 3.

[0035] In this embodiment, a temperature control heating wire is attached to the surface of the heated circulating pipeline 7, the temperature control heating wire is in a spiral or straight strip shape, and an insulating layer is attached to the outer layer of the temperature control heating wire to seal the pipeline and the temperature control heating wire.

[0036] In this embodiment, a heating film is arranged on the surface of the heated hopper 2, and an insulating layer is arranged on the surface of the heating film.

[0037] As a feasible implementation, please refer to Figure 2 , Figure 3 and Figure 4 , Figure 5 A stirring mechanism is arranged in each of the first heated stirring tank 3 and the second heated stirring tank 6, the stirring mechanism comprises a stirring shaft 8, a stirring plate 83 and an adjusting ring plate 82, the stirring shaft 8 is arranged in a vertical manner in the middle of the first heated stirring tank 3 and the second heated stirring tank 6, the adjusting ring plate 82 is arranged on the stirring shaft 8 in a rotatable and up-and-down movable manner, the stirring plate 83 is installed on the adjusting ring plate 82, a plurality of aeration holes 831 for hot gas aeration are arranged on the stirring plate 83, and a heating pipe for heating is arranged on the inner wall of each of the first heated stirring tank 3 and the second heated stirring tank 6.

[0038] In this embodiment, please refer to Figure 2 ,Figure 3 and Figure 4 、 Figure 5 The stirring mechanism further comprises a hot air flow aerator 81, and the first heated stirring tank 3 and the second heated stirring tank 6 are provided with a base plate 80 fixedly connected and used for fixing the hot air flow aerator 81. The adjusting ring plate 82 is provided with a limiting ring groove 821 in a convex cross section, and the adjusting ring plate 82 is provided with a communication ring groove 824 in communication with the limiting ring groove 821. The limiting ring plate 822 is slidably and sealingly connected in the limiting ring groove 821, and the limiting ring plate 822 is provided with a plurality of telescopic connecting pipes 86. The connecting pipes 86 are connected at the ends to the base plate 80, and the hot air flow aerator 81 is in communication between the output end and one of the connecting pipes 86. The limiting ring plate 822 is provided with a communication groove 823 in communication with the connecting pipes 86, and the communication groove 823 is in communication with the communication ring groove 824 at the bottom. The communication ring groove 824 is in communication with the aeration hole 831.

[0039] Referring to Figure 2 、 Figure 3 and Figure 4 、 Figure 5 In this embodiment, the aeration hole 831 is arranged at the same end of the stirring plate 83, and the reciprocating thread 84 is arranged on the stirring shaft 8. The adjusting ring plate 82 is connected to the stirring shaft 8 through the reciprocating thread 84.

[0040] Referring to Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 In this embodiment, the middle part of the stirring plate 83 is provided with an air inlet hole 832 in communication with the aeration hole 831. The adjusting ring plate 82 is provided with a plurality of fixedly connected air inlet pipes 833. The air inlet pipes 833 are rotatably and sealingly connected to the air inlet hole 832, and the air inlet pipes 833 are provided with an air inlet groove 834 in communication with the aeration hole 831. The adjusting ring plate 82 is provided with a telescopic telescopic rod 85 for driving the stirring plate 83 to rotate. The inner wall of the limiting ring groove 821 is provided with a flow guide ring groove 826 in the form of a ring. The limiting ring plate 822 is provided with a flow guide groove 825 in communication with the flow guide ring groove 826. The adjusting ring plate 82 is provided with a plurality of fixedly connected fixed plates 851. The telescopic rod 85 is connected between the fixed plates 851. The fixed plates 851 are provided with a conveying groove 852 in communication between the telescopic rod 85 and the flow guide groove 825. The base plate 80 is provided with a drive box 862. The drive box 862 is provided with a sliding and sealingly connected drive plate 863. The drive box 862 is provided with a hydraulic rod 864 for driving the drive plate 863 to reciprocate. One of the connecting pipes 86 is provided with a connecting hose 861. One end of the connecting hose 861 is in communication with the flow guide groove 825, and the other end of the connecting hose 861 is in communication with the drive box 862.

[0041] The driving liquid is arranged in the connecting hose 861, the guide groove 825, the guide ring groove 826 and the conveying groove 852, and by using the principle of hydraulic transmission, the up-down movement and synchronous rotation of the adjusting ring plate 82 are realized without affecting the control of the telescopic rod 85.

[0042] In the embodiment, the stirring mechanism is used for stirring, and has the following characteristics:

[0043] The heating pipe is started to heat the inside of the tank, and the hot airflow aerator 81 is started to make the hot airflow enter the connecting groove 823 through the connecting pipe 86, then enter the connecting ring groove 824, and then enter the aeration hole 831 through the air inlet pipe 833 and be discharged, so as to enter the tank through the aeration hole 831. The material in the tank is stirred by aeration, and the reaction force generated during aeration can drive the stirring rotation, so as to realize rotary aeration, which can more fully improve the overall stirring efficiency.

[0044] Due to the existence of the reciprocating thread 84, the adjusting ring plate 82 can be rotated during aeration of the aeration hole 831, so as to use the characteristics of the reciprocating thread 84 to make the stirring plate 83 and the adjusting ring plate 82 be able to move up and down while rotating, so that the stirring plate 83 can also rotate and stir the tank in a spiral manner during aeration and stirring, and the combination of the two can further improve the overall stirring efficiency and make the material heated more uniformly.

[0045] When the stirring plate 83 rises, the telescopic rod 85 is controlled to extend and retract, so that the stirring plate 83 rotates around the air inlet pipe 833 and is in an inclined upward state, so that the stirring plate 83 can generate a certain lifting force while rotating and rising, so that the stirring plate 83 can better rise. When the stirring plate 83 descends, the telescopic rod 85 is controlled to rotate the stirring plate 83 to an inclined downward state, so that the stirring plate 83 can generate a certain downward thrust while rotating and descending. Such a design can make the stirring plate 83 better rotate and move up and down.

[0046] All articles and references disclosed, including patent applications and publications, are incorporated herein by reference for all purposes. The term "consisting essentially of to describe combinations shall include the elements, ingredients, components or steps identified, and such other elements ingredients, components or steps that do not materially affect the basic and novel characteristics of the combinations. The use of the term "comprising" or "including" to describe combinations herein is also intended to cover embodiments consisting essentially of the elements, ingredients, components or steps. The use of the term "may" to describe any aspect of this disclosure is intended to mean that such aspect is optional.

[0047] Multiple elements, components, parts, or steps can be provided by a single integrated element, component, part, or step. Alternatively, a single integrated element, component, part, or step can be divided into multiple separate elements, components, parts, or steps. The use of "a" or "an" to describe an element, component, part, or step does not imply the exclusion of other elements, components, parts, or steps.

[0048] It should be understood that the above description is for illustrative purposes and not for limitation. Many embodiments and applications beyond the provided examples will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of this teaching should not be determined by reference to the above description, but rather by reference to the appended claims and the full scope of their equivalents. For purposes of completeness, all articles and references, including patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended as a waiver of that subject matter, nor should it be construed as an indication that the inventors have not considered that subject matter as part of the disclosed inventive subject matter.

Claims

1. A high viscosity material recirculating mill line apparatus, characterized by: The device comprises a three-roll grinder, a heated hopper, a first heated stirring tank, a second heated stirring tank and a heated circulation pipeline, the heated hopper is arranged at the output end of the three-roll grinder, the feeding end of the first heated stirring tank is arranged at the output end of the heated hopper, the discharging end of the first heated stirring tank is connected with the feeding end of the second heated stirring tank through a pipeline, and the output end of the second heated stirring tank is provided with the heated circulation pipeline, and the output end of the heated circulation pipeline is arranged at the input end of the three-roll grinder. The first heated stirring tank and the second heated stirring tank are both provided with a stirring mechanism, the stirring mechanism comprises a stirring shaft, a stirring plate and an adjusting ring plate, the stirring shaft is vertically arranged at the middle part of the first heated stirring tank and the second heated stirring tank, the adjusting ring plate is rotatably arranged on the stirring shaft and can move up and down, the stirring plate is arranged on the adjusting ring plate, a plurality of aeration holes for hot air aeration are arranged on the stirring plate, and heating pipes for heating are arranged on the inner walls of the first heated stirring tank and the second heated stirring tank. The stirring mechanism further comprises a hot air aerator, a base plate for fixing the hot air aerator is arranged on the first heated stirring tank and the second heated stirring tank, a limiting ring groove with a convex cross section is arranged on the adjusting ring plate, a communication ring groove is arranged in the adjusting ring plate and communicates with the limiting ring groove, a limiting ring plate is slidably and sealingly arranged in the limiting ring groove, a plurality of telescopic connecting pipes are arranged on the limiting ring plate, the connecting pipes are connected with the base plate, the output end of the hot air aerator communicates with one of the connecting pipes, a communication groove is arranged on the limiting ring plate and communicates with the connecting pipes, the bottom of the communication groove communicates with the communication ring groove, the communication ring groove communicates with the aeration holes, a flow guide ring groove is arranged on the inner wall of the limiting ring groove, a flow guide groove is arranged on the limiting ring plate and communicates with the flow guide ring groove, and a plurality of fixed plates are fixedly arranged on the adjusting ring plate.

2. The high viscosity material recirculating mill line apparatus of claim 1, wherein: A peristaltic pump is further arranged, and the peristaltic pump communicates with the first heated stirring tank, the second heated stirring tank and the heated circulation pipeline through pipelines.

3. The high viscosity material recirculating mill line apparatus of claim 1, wherein: The lower end of the heated hopper is a material outlet, and the opening width of the lower end of the heated hopper is less than four-fifths of the diameter of the first heated stirring tank.

4. The high viscosity material recirculating mill line apparatus of claim 1, wherein: A temperature control heating wire is arranged on the surface of the heated circulation pipeline, the temperature control heating wire is in a spiral or straight strip shape, and a heat preservation layer is arranged on the outer layer of the temperature control heating wire to seal the pipeline and the temperature control heating wire.

5. The high viscosity material recirculating mill line apparatus of claim 1, wherein: A heating film is arranged on the surface of the heated hopper, and an insulating layer is arranged on the surface of the heating film.

6. The high viscosity material recirculating mill line apparatus of claim 1, wherein: The aeration holes are arranged on the same end of the stirring plate, a reciprocating thread is arranged on the stirring shaft, and the adjusting ring plate is connected with the stirring shaft through the reciprocating thread.

7. The high viscosity material recirculating mill line apparatus of claim 6, wherein: An air inlet hole is arranged in the middle part of the stirring plate and communicates with the aeration holes, a plurality of air inlet pipes are fixedly arranged on the adjusting ring plate, the air inlet pipes are rotatably and sealingly connected with the air inlet hole, air inlet grooves are arranged on the air inlet pipes and communicate with the aeration holes, and telescopic rods are arranged on the adjusting ring plate and used for driving the stirring plate to rotate.

8. The high viscosity material recirculating mill line apparatus of claim 7, wherein: The connecting pipe is connected with the telescopic rod, and the fixed plate is provided with a conveying groove communicated between the telescopic rod and the flow guide groove. The base plate is provided with a drive box, the drive box is provided with a sliding and sealingly connected drive plate, and the drive box is provided with a hydraulic rod for driving the drive plate to reciprocate.

Images