CN216544147U - Disc type dryer for producing polystyrene particles - Google Patents
Disc type dryer for producing polystyrene particles Download PDFInfo
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- CN216544147U CN216544147U CN202123151104.7U CN202123151104U CN216544147U CN 216544147 U CN216544147 U CN 216544147U CN 202123151104 U CN202123151104 U CN 202123151104U CN 216544147 U CN216544147 U CN 216544147U
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- 239000004793 Polystyrene Substances 0.000 title claims abstract description 19
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 19
- 239000002245 particle Substances 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 50
- 238000001035 drying Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 239000008187 granular material Substances 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 29
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a disc type dryer for producing polystyrene particles, which comprises a dryer main body, wherein support columns are arranged on the left side and the right side of the bottom end of the dryer main body, a feeding pipe is arranged on the right side of the top end of the dryer main body, and a drying mechanism is assembled in an inner cavity of the dryer main body; the drying mechanism comprises a motor, and the motor is connected to the top end of the inner cavity of the dryer main body through a screw. This disc dryer is used in production of polystyrene granule, not only have the humidity and detect the function, can select whether to carry out the secondary drying according to the material after the drying, the effect of having guaranteed drying and going on smoothly of follow-up processing production, the quality of product production has been improved greatly, moreover, it still has the dust removal function, avoid when the ejection of compact, dust or other impurity of mixing in the granule fly away in the air, work environment and workman's is healthy, it is nimble to use, therefore, the clothes dryer is strong in practicability, and the user demand on the current market is satisfied.
Description
Technical Field
The utility model relates to the technical field of drying equipment, in particular to a disc type drying machine for producing polystyrene particles.
Background
The disc drier is a drying device which is developed by integrating a series of advanced technologies and continuously improving on the basis of an intermittent stirring and conducting drier, is a multi-layer fixed hollow heating circular material carrying disc, is stirred by a rotary rake, and is vertical and continuous and mainly used for heat conduction.
At present, when the existing dryer is used for drying polystyrene particles, because the existing dryer does not have a humidity detection function, if the humidity of the polystyrene particles is high, the polystyrene particles are still not completely dried after being dried by one round of the dryer, the discharging easily influences subsequent processing production under the condition, the product production quality is greatly reduced, in addition, when the discharging is carried out, dust or other impurities mixed in the particles can be scattered in the air, the working environment is polluted, the physical health of the polystyrene particles can be influenced if the polystyrene particles are sucked by workers, and a lot of troubles are brought to workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a disc type dryer for producing polystyrene particles, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a disc dryer for producing polystyrene particles comprises a dryer main body, wherein support columns are arranged on the left side and the right side of the bottom end of the dryer main body, a feeding pipe is arranged on the right side of the top end of the dryer main body, and a drying mechanism is assembled in an inner cavity of the dryer main body;
the drying mechanism comprises a motor, the motor is connected to the top end of an inner cavity of the dryer main body through a screw, the output end of the lower surface of the motor is locked with a driving rod through a coupler, a plurality of scraping plates are mounted on the outer wall of the driving rod from top to bottom, and heating plates matched with the scraping plates are mounted on the inner wall of the dryer main body from top to bottom;
one end of the dryer main body is provided with a detection mechanism;
the detection mechanism comprises a vacuum pump, the vacuum pump is connected to the top center of the dryer main body through screws, one end of the connecting pipe is installed on the left side of the vacuum pump, the other end of the connecting pipe is installed on the upper side and the lower side of the dryer main body respectively, the screen, the first electric valve and the second electric valve are installed in the inner cavity of the connecting pipe respectively, and the temperature and humidity sensor is installed at the bottom end of the inner cavity of the dryer main body.
Preferably, the other end of desiccator main part is equipped with dust removal mechanism, dust removal mechanism includes the discharging pipe, the bottom right side in the desiccator main part is installed to the discharging pipe, the inner chamber of discharging pipe is equipped with third electric valve, the dust absorption mouth has all been seted up to the inner wall circumference of discharging pipe, the right side screw connection of desiccator main part has the casing, the dust absorption fan is installed to the inner chamber of casing, the upper and lower both ends of dust absorption fan are provided with dust absorption pipe and dust exhaust pipe respectively, the inner chamber bottom of casing is provided with the filter screen, coupling hose's one end is installed on the right side of casing, and coupling hose's the other end installs on the outer wall of discharging pipe.
Preferably, the dust suction port, the connecting hose and the inner cavity of the shell are communicated.
Preferably, the dust collection fan is positioned above the filter screen, and the filter screen is positioned above the connecting hose.
Preferably, the outer wall of the dryer main body is provided with an observation window.
Compared with the prior art, the utility model has the beneficial effects that: the disc dryer for producing the polystyrene particles can carry out conventional drying treatment on materials through the dryer main body, the supporting column and the matching between the feeding pipe and the drying mechanism, can detect the humidity of the materials after drying treatment through the temperature and humidity sensor, when the detected humidity is larger, through the vacuum pump, the connecting pipe, the screen and the matching between the first electric valve and the second electric valve, the materials can be discharged into the dryer main body again for secondary drying, through the matching between the discharging pipe and the third electric valve, the discharging treatment can be carried out, through the matching between the dust suction port, the shell, the dust suction fan, the matching between the filter screen and the connecting hose, the dust suction treatment is carried out, the device not only has the humidity detection function, whether secondary drying is carried out can be selected according to the dried materials, the drying effect and the smooth proceeding of subsequent processing production are ensured, the quality of product production has been improved greatly, and in addition, it still has dust removal function, avoids when the ejection of compact, mixes dust or other impurity in the granule and wafts in the air, has protected operational environment and workman's healthy, uses in a flexible way, and the practicality is strong, satisfies the user demand on the current market.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a dust removing mechanism of the present invention;
fig. 3 is an enlarged schematic view of the structure at a of the present invention.
In the figure: 1. the dryer comprises a dryer main body, 2, a support column, 3, a feeding pipe, 4, a drying mechanism, 41, a motor, 42, a driving rod, 43, a scraper, 44, a heating plate, 5, a detection mechanism, 51, a vacuum pump, 52, a connecting pipe, 53, a screen, 54, a first electric valve, 55, a second electric valve, 56, a temperature and humidity sensor, 6, a dust removal mechanism, 61, a discharging pipe, 62, a third electric valve, 63, a dust suction port, 64, a shell, 65, a dust suction fan, 66, a filter screen, 67 and a connecting hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a disc dryer for producing polystyrene particles comprises a dryer body 1, wherein support columns 2 are arranged on the left side and the right side of the bottom end of the dryer body 1, a feeding pipe 3 is arranged on the right side of the top end of the dryer body 1, and a drying mechanism 4 is assembled in an inner cavity of the dryer body 1;
the drying mechanism 4 comprises a motor 41, the motor 41 is connected to the top end of the inner cavity of the dryer body 1 through screws, the output end of the lower surface of the motor 41 is locked with a driving rod 42 through a coupler, the outer wall of the driving rod 42 is provided with a plurality of scrapers 43 from top to bottom, the inner wall of the dryer body 1 is provided with heating plates 44 matched with the scrapers 43 from top to bottom, a material to be dried is poured into the dryer body 1 through the feeding pipe 3, the material can fall on the heating plates 44 along with the trend, the heating plates 44 can heat and dry the material, the motor 41 is started, the motor 41 can drive the driving rod 42 and the scrapers 43 to rotate together, and the rotating scrapers 43 can stir the material on the heating plates 44 and fall on the next heating plate 44 to continue the heating and drying;
one end of the dryer body 1 is provided with a detection mechanism 5;
the detection mechanism 5 comprises a vacuum pump 51, the vacuum pump 51 is screwed in the center position of the top end of the dryer main body 1, one end of a connecting pipe 52 is installed on the left side of the vacuum pump 51, the other end of the connecting pipe 52 is installed on the upper side and the lower side of the dryer main body 1 respectively, a screen 53, a first electric valve 54 and a second electric valve 55 are installed in the inner cavity of the connecting pipe 52 respectively, a temperature and humidity sensor 56 is installed at the bottom end of the inner cavity of the dryer main body 1, the temperature and humidity sensor 56 is started, the temperature and humidity sensor 56 can detect the humidity of the dried material, when the detected humidity is high, the vacuum pump 51 is started and the first electric valve 54 and the second electric valve 55 are opened, the material at the bottom end of the inner cavity of the dryer main body 1 can fall into the connecting pipe 52 and can be sucked into the top end of the connecting pipe 52 by the vacuum pump 51, the material in the connection pipe 52 can be discharged into the dryer body 1 again due to the blocking of the screen 53 and dropped on the heating plate 44 to perform a secondary heating drying process.
As a preferred scheme, furthermore, the other end of the dryer main body 1 is equipped with the dust removing mechanism 6, the dust removing mechanism 6 includes a discharging pipe 61, the discharging pipe 61 is installed at the right side of the bottom end of the dryer main body 1, an inner cavity of the discharging pipe 61 is equipped with a third electric valve 62, dust suction ports 63 are all opened on the circumference of the inner wall of the discharging pipe 61, a casing 64 is screwed on the right side of the dryer main body 1, a dust suction fan 65 is installed in the inner cavity of the casing 64, dust suction pipes and dust discharge pipes are respectively arranged at the upper end and the lower end of the dust suction fan 65, a filter screen 66 is arranged at the bottom end of the inner cavity of the casing 64, one end of a connecting hose 67 is installed at the right side of the casing 64, the other end of the connecting hose 67 is installed on the outer wall of the discharging pipe 61, the third electric valve 62 and the dust suction fan 65 are opened, at the moment, the materials can be directly discharged from the discharging pipe 61, and the opened dust or other impurities mixed in the materials can be sucked into the materials through the dust suction ports 63 and the filter screen 66 and the connecting hose 67 The housing 64 is subjected to a collection process, i.e., a dust removal process.
Preferably, the suction opening 63, the connection hose 67 and the inner chamber of the housing 64 are communicated with each other, thereby ensuring that dust or foreign substances are smoothly sucked into the housing 64.
Preferably, the dust suction fan 65 is located above the filter screen 66, and the filter screen 66 is located above the connection hose 67.
Preferably, the outer wall of the dryer body 1 is provided with an observation window, so that the working condition inside the dryer body 1 can be conveniently known through the observation window.
The electrical components mentioned in the scheme are all the prior art, the type of the electrical components is only one of the electrical components, and the electrical components which can achieve the purpose in the scheme can be used.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, specific connection and control sequence.
When the drying machine is used, a material to be dried is poured into the drying machine main body 1 through the feeding pipe 3, the material can fall on the heating plate 44 in a proper manner, the heating plate 44 can perform heating and drying treatment on the material, the motor 41 is started, the motor 41 can drive the driving rod 42 and the scraper 43 to rotate together, the rotating scraper 43 can stir the material on the heating plate 44 and drop on the next heating plate 44 to continue the heating and drying treatment, the material finally drops at the bottom end of the inner cavity of the drying machine main body 1 to wait for detection through the multilayer heating and drying of the heating plate 44, the temperature and humidity sensor 56 is started, the temperature and humidity sensor 56 can detect the humidity of the dried material, when the detected humidity is higher, the vacuum pump 51 is started and the first electric valve 54 and the second electric valve 55 are opened, the material at the bottom end of the inner cavity of the drying machine main body 1 can drop into the connecting pipe 52 and the material can be sucked into the top end of the connecting pipe 52 in a proper manner through the vacuum pump 51, because the material in the connecting pipe 52 can be discharged into the dryer main body 1 again due to the blocking of the screen 53 and fall on the heating plate 44 for the secondary heating and drying treatment, the material after the secondary drying falls on the bottom end of the inner cavity of the dryer main body 1 again and is detected to be qualified by the temperature and humidity sensor 56, the vacuum pump 51, the first electric valve 54 and the second electric valve 55 are closed, the third electric valve 62 and the dust suction fan 65 are opened, at this time, the material can be directly discharged from the discharge pipe 61, and the dust suction fan 65 which is opened can suck the dust or other impurities mixed in the material into the shell 64 through the dust suction port 63 through the filter screen 66 and the connecting hose 67 for collection, i.e. dust removal treatment, the device not only has the humidity detection function, but also can select whether to perform secondary drying according to the dried material, thereby ensuring the drying effect and the smooth proceeding of subsequent processing production, the quality of product production has been improved greatly, and in addition, it still has the dust removal function, avoids when the ejection of compact, mixes dust or other impurity in the granule and wafts in the air, has protected operational environment and workman's healthy, uses in a flexible way, and the practicality is strong, is fit for promoting.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "the other end", "up", "one side", "top", "inside", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a production of polystyrene granule is with tray dryer, includes desiccator main part (1), its characterized in that: the left side and the right side of the bottom end of the dryer main body (1) are respectively provided with a support column (2), the right side of the top end of the dryer main body (1) is provided with a feeding pipe (3), and an inner cavity of the dryer main body (1) is provided with a drying mechanism (4);
the drying mechanism (4) comprises a motor (41), the motor (41) is in screwed connection with the top end of an inner cavity of the dryer main body (1), the output end of the lower surface of the motor (41) is locked with a driving rod (42) through a coupler, the outer wall of the driving rod (42) is provided with a plurality of scraping plates (43) from top to bottom, and the inner wall of the dryer main body (1) is provided with heating plates (44) matched with the scraping plates (43) from top to bottom;
one end of the dryer main body (1) is provided with a detection mechanism (5);
detection mechanism (5) include vacuum pump (51), the top central point of vacuum pump (51) screw connection in desiccator main part (1) puts, the one end of connecting pipe (52) is installed in the left side of vacuum pump (51), and the upper and lower both sides at desiccator main part (1) are installed respectively to the other end of connecting pipe (52), screen cloth (53), first electric valve (54) and second electric valve (55) are installed respectively to the inner chamber of connecting pipe (52), temperature and humidity sensor (56) are installed to the inner chamber bottom of desiccator main part (1).
2. The tray dryer for polystyrene particle production as claimed in claim 1, wherein: the other end of the dryer main body (1) is provided with a dust removal mechanism (6), the dust removal mechanism (6) comprises a discharge pipe (61), the discharge pipe (61) is arranged on the right side of the bottom end of the dryer main body (1), a third electric valve (62) is assembled in the inner cavity of the discharge pipe (61), dust suction ports (63) are formed in the circumference of the inner wall of the discharge pipe (61), a shell (64) is connected to the right side of the dryer body (1) through screws, a dust suction fan (65) is arranged in the inner cavity of the shell (64), a dust suction pipe and a dust exhaust pipe are respectively arranged at the upper end and the lower end of the dust suction fan (65), a filter screen (66) is arranged at the bottom end of the inner cavity of the shell (64), one end of a connecting hose (67) is arranged at the right side of the shell (64), and the other end of the connection hose (67) is mounted on the outer wall of the discharge pipe (61).
3. The tray dryer for polystyrene particle production according to claim 2, wherein: the dust suction port (63) and the connecting hose (67) are communicated with the inner cavity of the shell (64).
4. The tray dryer for polystyrene particle production according to claim 2, wherein: the dust collection fan (65) is positioned above the filter screen (66), and the filter screen (66) is positioned above the connecting hose (67).
5. The tray dryer for polystyrene particle production as claimed in claim 1, wherein: the outer wall of the dryer main body (1) is provided with an observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123151104.7U CN216544147U (en) | 2021-12-15 | 2021-12-15 | Disc type dryer for producing polystyrene particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123151104.7U CN216544147U (en) | 2021-12-15 | 2021-12-15 | Disc type dryer for producing polystyrene particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216544147U true CN216544147U (en) | 2022-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123151104.7U Active CN216544147U (en) | 2021-12-15 | 2021-12-15 | Disc type dryer for producing polystyrene particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216544147U (en) |
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2021
- 2021-12-15 CN CN202123151104.7U patent/CN216544147U/en active Active
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