CN221892314U - Preparation device of polypropylene composite flame-retardant material - Google Patents
Preparation device of polypropylene composite flame-retardant material Download PDFInfo
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- CN221892314U CN221892314U CN202322745749.6U CN202322745749U CN221892314U CN 221892314 U CN221892314 U CN 221892314U CN 202322745749 U CN202322745749 U CN 202322745749U CN 221892314 U CN221892314 U CN 221892314U
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- preparation tank
- retardant material
- composite flame
- polypropylene composite
- preparation
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- 238000002360 preparation method Methods 0.000 title claims abstract description 93
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 61
- -1 polypropylene Polymers 0.000 title claims abstract description 60
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 60
- 239000000463 material Substances 0.000 title claims abstract description 46
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000003063 flame retardant Substances 0.000 title claims abstract description 42
- 239000002131 composite material Substances 0.000 title claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000000654 additive Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a preparation device of a polypropylene composite flame-retardant material. The preparation device of the polypropylene composite flame-retardant material comprises: a support frame; the preparation tank is fixedly arranged on the support frame; the sealing cover is arranged at the top of the preparation tank; a heating plate provided on the preparation tank; the two connecting shafts are respectively rotatably arranged in the preparation tank and on the sealing cover, connecting blocks are fixedly arranged on the two connecting shafts, and the connecting blocks are rectangular; the stirring frame is arranged on the two connecting shafts, the two ends of the stirring frame are respectively and fixedly provided with a connecting frame, and the connecting frames are matched with the connecting blocks. The preparation device of the polypropylene composite flame-retardant material provided by the utility model is convenient for disassembling and cleaning the stirring frame, so that a worker can clean thoroughly, and the cleaning effect is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of flame retardant material processing, and particularly relates to a preparation device of a polypropylene composite flame retardant material.
Background
Polypropylene is abbreviated as PP, and is a polymer formed by the polyaddition reaction of propylene, and has wide application, for example, a polypropylene composite flame retardant material is a flame retardant material with wider application, and in the process of preparing the polypropylene composite flame retardant material, polypropylene and corresponding fillers are required to be melt-mixed, so that corresponding preparation devices are required to be used.
However, some existing polypropylene composite flame-retardant material preparation devices still have certain defects in the use process, in the process of carrying out melt mixing on polypropylene, corresponding fillers (such as nano fillers) and corresponding auxiliary agents, stirring frames are often required to be used for fully mixing the polypropylene and various additives, but the stirring frames in some existing preparation devices are often fixedly installed, are inconvenient to detach, and further cause the problems of troublesome cleaning and poor cleaning effect.
Therefore, it is necessary to provide a new preparation device for polypropylene composite flame retardant materials to solve the above technical problems.
Disclosure of utility model
In order to solve the technical problem that the stirring frame is inconvenient to detach and clean in the background art, the utility model provides a preparation device of a polypropylene composite flame-retardant material.
The preparation device of the polypropylene composite flame-retardant material provided by the utility model comprises the following components: a support frame; the preparation tank is fixedly arranged on the support frame; the sealing cover is arranged at the top of the preparation tank; a heating plate provided on the preparation tank; the two connecting shafts are respectively rotatably arranged in the preparation tank and on the sealing cover, connecting blocks are fixedly arranged on the two connecting shafts, and the connecting blocks are rectangular; the stirring frames are arranged on the two connecting shafts, the two ends of each stirring frame are respectively and fixedly provided with a connecting frame, and the connecting frames are matched with the connecting blocks; the driving mechanism is arranged on the sealing cover and is used for driving the stirring frame on the connecting shaft to rotate so as to mix polypropylene and corresponding additives.
As a further scheme of the utility model, the driving mechanism comprises a motor and two bevel gears, wherein the motor is arranged at the top of the sealing cover, the two bevel gears are respectively fixedly sleeved on an output shaft of the motor and the connecting shaft, and the two bevel gears are meshed with each other.
As a further scheme of the utility model, the stirring frame is fixedly provided with a scraping plate, and the scraping plate is contacted with the inner wall of the preparation tank.
As a further aspect of the present utility model, the preparation tank is provided with a heat conductive plate.
As a further scheme of the utility model, a pressure sensor is arranged on the preparation tank, a pressure release valve is arranged on the preparation tank, the pressure release valve is matched with the pressure sensor, and a temperature sensor is arranged on the preparation tank.
As a further scheme of the utility model, a discharging pipe is arranged on the sealing cover, a discharging pipe is arranged at the bottom of the preparation tank, and a control valve is arranged on the discharging pipe.
As a further scheme of the utility model, a controller for controlling the heating plate, the motor, the pressure sensor and the temperature sensor is arranged on the preparation tank.
Compared with the related art, the preparation device of the polypropylene composite flame retardant material provided by the utility model has the following beneficial effects:
The utility model provides a preparation device of a polypropylene composite flame-retardant material, which comprises:
1. The preparation tank can be used for preparing the polypropylene composite flame-retardant material, the heating plate can be used for heating the interior of the preparation tank so as to melt the polypropylene and the corresponding additives, the driving mechanism can drive the stirring frame to rotate so as to fully mix and stir the polypropylene and the corresponding additives, so that the uniformity and the quality of the prepared polypropylene composite flame-retardant material are improved, the stirring frame is conveniently detached and cleaned through the mutual matching of the connecting blocks and the connecting frames, the more thorough cleaning operation is convenient for workers, and the cleaning effect is effectively improved;
2. The material that adhesion on the inner wall of the preparation jar can be better clear up through the scraper blade, can be better the transmission of heat that the hot plate produced to the preparation jar in through the heat-conducting plate, can monitor the pressure in the preparation jar through pressure sensor, when the pressure in the preparation jar is too big, the relief valve can carry out the pressure release operation in the preparation jar, temperature sensor can monitor the temperature in the preparation jar, the blowing pipe is convenient to carry out the blowing in the preparation jar, the discharge pipe is convenient to discharge the polypropylene composite flame retardant material after the preparation, the controller is convenient to control the operation.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of a front view of a device for preparing a polypropylene composite flame retardant material according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a true cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
fig. 4 is a schematic view showing the assembly of the connecting block and the connecting frame in the present utility model.
In the figure: 1. a support frame; 2. preparing a tank; 3. sealing cover; 4. a heating plate; 5. a connecting shaft; 501. a connecting block; 6. a stirring rack; 601. a connecting frame; 602. a scraper; 7. a motor; 8. bevel gear; 9. a heat conductive plate; 10. a pressure sensor; 11. a temperature sensor; 12. discharging pipes; 13. and a discharge pipe.
Detailed Description
Referring to fig. 1 to fig. 4 in combination, fig. 1 is a schematic front structural view of a preferred embodiment of a preparation apparatus for a polypropylene composite flame retardant material according to the present utility model; FIG. 2 is a schematic view of a true cross-sectional structure of the present utility model; FIG. 3 is an enlarged schematic view of the portion A in FIG. 2; fig. 4 is a schematic view showing the assembly of the connecting block and the connecting frame in the present utility model. The preparation device of the polypropylene composite flame-retardant material comprises: a support frame 1; the preparation tank 2 is fixedly arranged on the support frame 1; a sealing cover 3, wherein the sealing cover 3 is arranged at the top of the preparation tank 2; a heating plate 4, the heating plate 4 being disposed on the preparation tank 2; the two connecting shafts 5 are respectively rotatably arranged in the preparation tank 2 and on the sealing cover 3, connecting blocks 501 are fixedly arranged on the two connecting shafts 5, and the connecting blocks 501 are rectangular; the stirring frames 6 are arranged on the two connecting shafts 5, connecting frames 601 are respectively and fixedly arranged at two ends of the stirring frames 6, and the connecting frames 601 are matched with the connecting blocks 501; the driving mechanism is arranged on the sealing cover 3, the driving mechanism is used for driving the stirring frame 6 on the connecting shaft 5 to rotate so as to mix polypropylene and corresponding additives, the preparation operation can be carried out on the polypropylene composite flame-retardant material through the preparation tank 2, the heating plate 4 can heat the interior of the preparation tank 2, thereby melting the polypropylene and the corresponding additives, the driving mechanism can drive the stirring frame 6 to rotate so as to fully mix and stir the polypropylene and the corresponding additives, thereby ensuring that the polypropylene and the corresponding additives are more uniform, improving the uniformity and quality of the prepared polypropylene composite flame-retardant material, facilitating the disassembly and cleaning of the stirring frame 6 through the mutual cooperation of the connecting block 501 and the connecting frame 601, facilitating the more thorough cleaning operation of workers, and effectively improving the cleaning effect.
The driving mechanism comprises a motor 7 and two bevel gears 8, the motor 7 is arranged at the top of the sealing cover 3, the two bevel gears 8 are respectively fixedly sleeved on an output shaft of the motor 7 and the connecting shaft 5, the two bevel gears 8 are meshed with each other, and the driving mechanism can drive the stirring frame 6 to rotate so as to fully mix and stir polypropylene and corresponding additives, so that the polypropylene and the corresponding additives are more uniform, and the uniformity and quality of the prepared polypropylene composite flame-retardant material are improved.
The scraper 602 is fixedly arranged on the stirring frame 6, the scraper 602 is in contact with the inner wall of the preparation tank 2, and materials adhered to the inner wall of the preparation tank 2 can be better cleaned through the scraper 602.
The preparation tank 2 is provided with a heat-conducting plate 9, and heat generated by the heating plate 4 can be better transferred into the preparation tank 2 through the heat-conducting plate 9.
The preparation tank 2 is provided with the pressure sensor 10, be provided with the relief valve on the preparation tank 2, the relief valve with pressure sensor 10 looks adaptation is provided with temperature sensor 11 on the preparation tank 2, can monitor the pressure in the preparation tank 2 through pressure sensor 10, and when the pressure in the preparation tank 2 is too big, the relief valve can carry out the pressure release operation in the preparation tank 2, and temperature sensor 11 can monitor the temperature in the preparation tank 2.
Be provided with blowing pipe 12 on the sealed lid 3, the bottom of preparing jar 2 sets up row material pipe 13, be provided with the control valve on the row material pipe 13, blowing pipe 12 is convenient to carry out the blowing in preparing jar 2, and row material pipe 13 is convenient to discharge the polypropylene composite flame retardant material after the preparation.
The preparation tank 2 is provided with a controller for controlling the heating plate 4, the motor 7, the pressure sensor 10 and the temperature sensor 11, and the controller is convenient for control operation.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the preparation device of the polypropylene composite flame-retardant material provided by the utility model is as follows:
The scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
When the polypropylene flame-retardant composite material is used, polypropylene and corresponding additives are placed into a preparation tank 2 through a discharge pipe 12, the discharge pipe 12 is sealed, a heating plate 4 is started by a controller to heat the preparation tank 2, a heat conducting plate 9 can better transfer heat into the preparation tank 2, so that the polypropylene and the corresponding additives are melted, then a motor 7 is started by the controller, under the action of a bevel gear 8, a connecting shaft 5 is driven to rotate, a stirring frame 6 is driven to rotate so as to mix the polypropylene and the corresponding additives, the uniformity and quality of the prepared polypropylene composite flame-retardant material are improved, and after the preparation is finished, the polypropylene flame-retardant composite material is discharged through the discharge pipe 13;
When needs are to be cleaned in the preparation jar 2, put into corresponding washing liquid through the blowing pipe 12, drive stirring frame 6 through controller start motor 7 to rotate in the same way, drive scraper blade 602 simultaneously and carry out abundant washing to the inner wall of preparation jar 2, after the washing is accomplished, waste water is discharged through row material pipe 13, then take off sealed lid 3, thereby separate connecting axle 5 and stirring frame 6 on the sealed lid 3, then take out stirring frame 6 in thereby preparation jar 2, thereby make things convenient for the staff to carry out thorough cleaning operation to stirring frame 6, convenient operation is simple, make things convenient for the staff to carry out comparatively thorough cleaning operation, the effectual cleaning performance that has improved, just can reset stirring frame 6 according to the reverse operation of above-mentioned step and use in the same way.
Compared with the related art, the preparation device of the polypropylene composite flame retardant material provided by the utility model has the following beneficial effects:
The utility model provides a preparation device of a polypropylene composite flame-retardant material, which can perform preparation operation on the polypropylene composite flame-retardant material through a preparation tank 2, a heating plate 4 can heat the interior of the preparation tank 2 so as to melt polypropylene and corresponding additives, a driving mechanism can drive a stirring frame 6 to rotate so as to sufficiently mix and stir the polypropylene and the corresponding additives, so that the polypropylene and the corresponding additives are more uniform, the uniformity and the quality of the prepared polypropylene composite flame-retardant material are improved, the stirring frame 6 is conveniently detached and cleaned through the mutual matching of a connecting block 501 and a connecting frame 601, the more thorough cleaning operation is conveniently performed by staff, and the cleaning effect is effectively improved;
The scraper 602 can be used for better cleaning materials adhered to the inner wall of the preparation tank 2, the heat generated by the heating plate 4 can be better transferred into the preparation tank 2 through the heat conducting plate 9, the pressure in the preparation tank 2 can be monitored through the pressure sensor 10, when the pressure in the preparation tank 2 is overlarge, the pressure release valve can be used for performing pressure release operation on the preparation tank 2, the temperature sensor 11 can be used for monitoring the temperature in the preparation tank 2, the discharging pipe 12 is used for conveniently discharging the prepared tank 2, the discharging pipe 13 is used for conveniently discharging the prepared polypropylene composite flame retardant material, and the controller is used for conveniently controlling operation.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (7)
1. The preparation device of the polypropylene composite flame-retardant material is characterized by comprising the following components:
A support frame;
The preparation tank is fixedly arranged on the support frame;
the sealing cover is arranged at the top of the preparation tank;
A heating plate provided on the preparation tank;
The two connecting shafts are respectively rotatably arranged in the preparation tank and on the sealing cover, connecting blocks are fixedly arranged on the two connecting shafts, and the connecting blocks are rectangular;
The stirring frames are arranged on the two connecting shafts, the two ends of each stirring frame are respectively and fixedly provided with a connecting frame, and the connecting frames are matched with the connecting blocks;
The driving mechanism is arranged on the sealing cover and is used for driving the stirring frame on the connecting shaft to rotate so as to mix polypropylene and corresponding additives.
2. The device for preparing the polypropylene composite flame-retardant material according to claim 1, wherein the driving mechanism comprises a motor and two bevel gears, the motor is arranged at the top of the sealing cover, the two bevel gears are respectively fixedly sleeved on an output shaft of the motor and the connecting shaft, and the two bevel gears are meshed with each other.
3. The device for preparing the polypropylene composite flame-retardant material according to claim 1, wherein a scraper is fixedly arranged on the stirring frame, and the scraper is in contact with the inner wall of the preparation tank.
4. The apparatus for preparing the polypropylene composite flame retardant material according to claim 1, wherein a heat conductive plate is provided on the preparation tank.
5. The preparation device of the polypropylene composite flame retardant material according to claim 1, wherein a pressure sensor is arranged on the preparation tank, a pressure release valve is arranged on the preparation tank, the pressure release valve is matched with the pressure sensor, and a temperature sensor is arranged on the preparation tank.
6. The device for preparing the polypropylene composite flame retardant material according to claim 1, wherein a discharging pipe is arranged on the sealing cover, a discharging pipe is arranged at the bottom of the preparation tank, and a control valve is arranged on the discharging pipe.
7. The apparatus for preparing the polypropylene composite flame retardant material according to claim 5, wherein a controller for controlling the heating plate, the motor, the pressure sensor and the temperature sensor is provided on the preparation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322745749.6U CN221892314U (en) | 2023-10-13 | 2023-10-13 | Preparation device of polypropylene composite flame-retardant material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322745749.6U CN221892314U (en) | 2023-10-13 | 2023-10-13 | Preparation device of polypropylene composite flame-retardant material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221892314U true CN221892314U (en) | 2024-10-25 |
Family
ID=93136236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322745749.6U Active CN221892314U (en) | 2023-10-13 | 2023-10-13 | Preparation device of polypropylene composite flame-retardant material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221892314U (en) |
-
2023
- 2023-10-13 CN CN202322745749.6U patent/CN221892314U/en active Active
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