CN218764428U - Material drying system device capable of solving material storage problem of disc type dryer - Google Patents
Material drying system device capable of solving material storage problem of disc type dryer Download PDFInfo
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- CN218764428U CN218764428U CN202222142090.0U CN202222142090U CN218764428U CN 218764428 U CN218764428 U CN 218764428U CN 202222142090 U CN202222142090 U CN 202222142090U CN 218764428 U CN218764428 U CN 218764428U
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Abstract
The utility model provides a can solve material drying system device of disk dryer stock problem, including disk dryer, first draught fan, water dust scrubber, second draught fan and evacuation pipe. The material drying system device can realize that no material is left on the heating plate in the disc type dryer; the drying efficiency can be improved, and the stable product quality is ensured; the drying time can be shortened, the energy consumption is reduced, and the production cost is reduced; volatile substances in the material drying process can be recovered, and waste of raw materials is reduced.
Description
Technical Field
The utility model relates to a chemical industry drying equipment technical field, more specifically relates to a can solve material drying system device of disk dryer stock problem.
Background
Many chemical products need to be dried by the existing disc type dryer, materials with certain thickness exist between the plate teeth and the heating disc in the disc type dryer after drying, the phenomena of color change, product decomposition and the like can be caused after long-time drying, the product quality is unstable, and the product quality is influenced; in addition, materials cannot directly contact the heating plate in the drying process; affecting its drying efficiency.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application will be solved provides a material drying system device that can solve disc dryer stock problem. The system device can realize that no material is left on the heating plate in the disc dryer; the drying efficiency can be improved, and the stable product quality is ensured; the drying time can be shortened, the energy consumption is reduced, and the production cost is reduced; volatile substances in the material drying process can be recovered, and waste of raw materials is reduced.
In order to solve the technical problem, the application provides the following technical scheme:
the utility model provides a can solve material drying system device of tray dryer material stock problem, includes:
the system comprises a disc dryer, a first induced draft fan, a water film dust collector, a second induced draft fan and an emptying pipe;
the disc type dryer comprises a drying cylinder body, wherein a plurality of layers of heating discs are coaxially arranged in the drying cylinder body;
the heating plate comprises a small heating plate and a large heating plate;
the large heating plate and the small heating plate are arranged in a vertically staggered manner;
a large disc feed opening is formed in the central position of the large heating disc;
a small disc feed opening is formed between the edge of the small heating disc and the inner wall of the drying cylinder;
a coaxial rotating shaft is arranged in the drying cylinder body;
the upper end of the rotating shaft is rotatably connected with the center of the top wall of the drying cylinder body, and the lower end of the rotating shaft penetrates through the bottom wall of the drying cylinder body to be rotatably connected; the lower end head of the rotating shaft penetrating through the bottom wall of the drying cylinder body is fixedly connected with an output shaft of a variable frequency motor; the variable frequency motor is in transmission connection with a driving device through a belt or a chain;
the rotating shaft is fixedly provided with a plurality of layers of scraping plates from top to bottom, and each layer of scraping plate is correspondingly arranged on the upper surface of the large heating disc or the small heating disc;
the scraping plate is fixed on the rotating shaft through a scraping plate fixing rod;
the top of the drying cylinder is communicated with a first induced draft fan through a pipeline;
an outlet of the first induced draft fan is communicated with the water film dust collector through a pipeline;
the outlet of the water film dust collector is communicated with a second induced draft fan through a pipeline;
and an outlet of the second induced draft fan is communicated with the emptying pipe.
As an embodiment, a spring is arranged at the joint of the scraper plate and the scraper plate fixing rod.
As an embodiment, the contact part of the lower end of the scraper with the small heating disc and the large heating disc is provided with high-temperature-resistant and wear-resistant plate teeth; the plate teeth arranged corresponding to the large heating plate incline inwards, and the plate teeth arranged corresponding to the small heating plate incline outwards.
As an embodiment, a lowermost scraper plate is provided above the bottom wall of the drying cylinder.
As an embodiment, a heat medium inlet pipe and a heat medium outlet pipe are vertically and fixedly arranged in the drying cylinder; the inner cavities of the large heating plate and the small heating plate are respectively communicated with a heat medium inlet pipe and a heat medium outlet pipe; the bottom end of the heat medium inlet pipe extends out of the drying cylinder and is connected with an external heating source.
As an embodiment, the drying cylinder is vertically arranged, the bottom of the drying cylinder is provided with a rack, and the variable frequency motor and the driving device are arranged on the rack.
As an embodiment, a discharge port is arranged at a position of the bottom wall of the drying cylinder body, which is close to the edge, a conveying discharging machine is arranged below the discharge port, and an inlet end of the conveying discharging machine is communicated with the discharge port.
As an embodiment, the top of the drying cylinder body is provided with a stock bin, a stock bin variable frequency motor is arranged between the stock bin and the drying cylinder body, and the stock bin is communicated with the drying cylinder body through the stock bin variable frequency motor.
As an embodiment, the peripheries of the large heating plate and the small heating plate are fixed on the inner wall of the drying cylinder body through a plurality of support rods; the supporting rods are uniformly arranged in the circumferential direction.
The beneficial effects of the utility model
The system device of the utility model can realize no material storage phenomenon in the drying process; the drying efficiency is high, and the product quality is more stable; meanwhile, the drying time is shortened, the energy consumption is reduced, and the system device can dry a batch of materials only in 1-2 hours, so that the production cost can be reduced; the utility model discloses the volatile materials of material stoving in-process can also be retrieved to the system device, and it is extravagant to reduce the raw materials.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a partially enlarged schematic view of the drying cylinder according to the present invention;
FIG. 3 is an enlarged view of the structure of a scraper plate and a heating plate of the present invention;
fig. 4 is a schematic cross-sectional view of the drying cylinder of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. Specific examples of components and arrangements are described below to simplify the present disclosure. Of course, these are merely examples and are not intended to limit the present invention. For example, in the following description, forming a first feature over or on a second feature may include embodiments in which the first and second features are formed in direct contact, and may also include embodiments in which additional features may be formed between the first and second features, such that the first and second features may not be in direct contact.
Moreover, for convenience of description, descriptions related to "first", "second", etc. in the present invention are provided for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
At present, the existing disc type dryer is used for drying, materials with certain thickness exist between plate teeth and a heating disc in the disc type dryer after drying, the phenomena of color change, product decomposition and the like can be caused after long-time drying, the product quality is unstable, and the product quality is influenced; in addition, materials cannot directly contact the heating plate in the drying process; affecting its drying efficiency. .
Based on this, please refer to fig. 1 and fig. 2, the material drying system apparatus capable of solving the material storage problem of the disc dryer of the present invention includes a disc dryer 100, a first induced draft fan 200, a water dust scrubber 300, a second induced draft fan 400 and an emptying pipe 500;
the disc type dryer 100 comprises a drying cylinder 10, wherein a plurality of layers of heating discs are coaxially arranged in the drying cylinder;
the heating plate comprises a small heating plate 11 and a large heating plate 12;
the large heating plate 12 and the small heating plate 11 are arranged in a vertically staggered manner;
a large disc feed opening 13 is formed in the central position of the large heating disc 12;
a small-disc feed opening 14 is formed between the edge of the small heating disc 11 and the inner wall of the drying cylinder 10;
a coaxial rotating shaft 15 is arranged in the drying cylinder 10;
the upper end of the rotating shaft 15 is rotatably connected with the center of the top wall of the drying cylinder 10, and the lower end of the rotating shaft penetrates through the bottom wall of the drying cylinder 10 to be rotatably connected; the lower end of a rotating shaft 15 penetrating through the bottom wall of the drying cylinder 10 is fixedly connected with an output shaft of a variable frequency motor 1; the variable frequency motor 1 is in transmission connection with a driving device 2 through a belt or a chain;
the rotating shaft 15 is fixedly provided with a plurality of layers of scraping plates 16 from top to bottom, and each layer of scraping plate 16 is correspondingly arranged on the upper surface of the large heating disc 12 or the small heating disc 11;
the scraping plate 16 is fixed on the rotating shaft 15 through a scraping plate fixing rod 17;
the top of the drying cylinder 10 is communicated with a first induced draft fan 200 through a pipeline;
an outlet of the first induced draft fan 200 is communicated with the water film dust collector 300 through a pipeline;
the outlet of the water film dust collector 300 is communicated with a second induced draft fan 400 through a pipeline;
the outlet of the second induced draft fan 400 is communicated with the emptying pipe 500.
As an example, referring to fig. 2 and 3, a spring 171 is provided at a junction of the scraper 16 and the scraper fixing rod 17. It can be understood that the spring 171 can give a downward force to the scraper 16, so that the scraper 16 is more tightly connected with the small heating plate 11 and the large heating plate 12, and the gap between the scraper 16 and the large and small heating plates 12 and 11 is eliminated, thereby solving the material storage problem in the dryer.
As an embodiment, referring to fig. 2 and 3, the contact part of the lower end of the scraper 16 with the small heating disk 11 and the large heating disk 12 is provided with high temperature resistant and wear resistant plate teeth 161; it will be appreciated that the arrangement of the plate teeth 161 helps to solve the problem of wear between the scraper 16 and the large and small heating plates; the plate teeth 161 arranged corresponding to the large heating plate 12 are inclined inwards to ensure that the material scraping plate 16 scrapes the material to the large plate feed opening 13 in the center of the large heating plate 12 in the process of rotating along with the rotating shaft 15, and then falls onto the small heating plate 11 below from the large plate feed opening 13; the plate teeth that correspond the setting of little heating plate simultaneously incline to the outside, and the purpose is to guarantee to scrape flitch 16 along with axis of rotation 15 rotation in-process, scrapes the edge of little heating plate 11 little dish feed opening 14 department with the material, and then falls to on the big heating plate 12 of below from little dish feed opening 14.
As an example, referring to fig. 1, a lowermost scraper plate 16 is provided above the bottom wall of the drying cylinder 10. The purpose is to ensure that the material after drying is scraped to the bottom wall edge of the drying cylinder 10 by the lowest scraper plate 16, so as to be sent to the discharge port 18.
As an example, referring to fig. 1 and 4, a heat medium inlet pipe 4 and a heat medium outlet pipe 5 are vertically and fixedly provided in the drying cylinder 10; the inner cavities of the large heating plate 12 and the small heating plate 11 are respectively communicated with the heat medium inlet pipe 4 and the heat medium outlet pipe 5; the bottom end of the heating medium inlet pipe 4 extends out of the drying drum and is connected to an external heating source (not shown).
As an embodiment, referring to fig. 1, the drying cylinder 10 is vertically arranged, a frame 19 is arranged at the bottom of the drying cylinder, and the variable frequency motor 1 and the driving device 2 are arranged on the frame 19.
As an embodiment, referring to fig. 1, a discharge port 18 is disposed at a position close to an edge of the bottom wall of the drying cylinder 10, a conveying and discharging machine 23 is disposed below the discharge port 18, and an inlet end of the conveying and discharging machine 23 is communicated with the discharge port 18 to transport the dried material away.
As an embodiment, referring to fig. 1, a storage bin 20 is arranged at the top of the drying cylinder 10, a storage bin variable frequency motor 21 is arranged between the storage bin 20 and the drying cylinder 10, and the storage bin 20 is communicated with the drying cylinder 10 through the storage bin variable frequency motor 21.
As an example, referring to fig. 4, the outer circumferences of the large heating plate 12 and the small heating plate 11 are fixed on the inner wall of the drying cylinder 10 by a plurality of support rods 22; the support rods 22 are circumferentially and uniformly arranged.
The utility model relates to a material drying system device's theory of operation as follows:
referring to fig. 1-4, the utility model discloses during operation, the material is sent into in the dry barrel 10 through feed bin 20 and feed bin inverter motor 21, then the heating medium is to every big, little heating plate 11, 12 heats, the material firstly falls into on the big heating plate 12 of topmost, drive axis of rotation 15 rotates through drive arrangement 2, axis of rotation 15 drives scrapes flitch dead lever 17 and rotates, because the tine 161 on the scraping flitch 16 of big feeding plate 12 top inwards inclines, along with scraping the rotation of flitch 16 with the material scrape to big dish feed opening 13, the material falls to on the little heating plate 11 of below through big dish feed opening 13, because tine 161 on the scraping flitch 16 of little feeding plate 11 top inclines, along with scraping the rotation of flitch 16 with scraping the material scrape to the little dish feed opening 14 at little heating plate 11 edge, the material through little dish feed opening 14 on the big heating plate 12 of below, the material is followed the crisscross setting of bow type orbit in proper order and is heated dish 12 and little heating plate 11, fall to the diapire of dry barrel 10 finally, 16 to the discharge gate from last scraper to 18, the discharge gate of carrying of the discharge gate from last of scraping, the discharge gate of 18 to the discharge gate of the discharge gate.
Volatile substances in the materials are volatilized in the drying process, are conveyed to the water film deduster 300 through the first induced draft fan 200 for treatment, and are conveyed to the emptying pipe 500 through the second induced draft fan 400 for emptying or collection and storage.
In summary, the present invention can realize no material remaining phenomenon in the disc dryer 100; the drying efficiency can be improved, and the stable product quality is ensured; the drying time can be shortened, the energy consumption is reduced, and the production cost is reduced; volatile substances in the material drying process can be recovered, and waste of raw materials is reduced.
Of course, only some of the specific numbers and structural configurations of the embodiments are shown here, and those skilled in the art will understand that the selection of the specific numbers and structural configurations will not substantially affect the main idea of the present invention, and those skilled in the art can select other numbers and structural configurations without creative efforts, and will not be further described herein.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments.
In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present specification. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
Furthermore, the various embodiments or examples and features of the various embodiments or examples described in this specification can be combined and combined by those skilled in the art without contradiction. The above description is only an embodiment of the present disclosure, and is not intended to limit the present disclosure. Various modifications and changes may occur to those skilled in the art to which the embodiments of the present disclosure pertain. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the present specification should be included in the scope of the claims of the embodiments of the present specification.
Claims (9)
1. The utility model provides a can solve material drying system device of disk dryer material stock problem which characterized in that: the system comprises a disc dryer, a first induced draft fan, a water film dust collector, a second induced draft fan and an emptying pipe;
the disc type dryer comprises a drying cylinder body, wherein a plurality of layers of heating discs are coaxially arranged in the drying cylinder body;
the heating plate comprises a small heating plate and a large heating plate;
the large heating plate and the small heating plate are arranged in a vertically staggered manner;
a large disc feed opening is formed in the central position of the large heating disc;
a small disc feed opening is formed between the edge of the small heating disc and the inner wall of the drying cylinder body;
a coaxial rotating shaft is arranged in the drying cylinder body;
the upper end of the rotating shaft is rotatably connected with the center of the top wall of the drying cylinder body, and the lower end of the rotating shaft penetrates through the bottom wall of the drying cylinder body to be rotatably connected; the lower end head of the rotating shaft penetrating through the bottom wall of the drying cylinder body is fixedly connected with an output shaft of a variable frequency motor; the variable frequency motor is in transmission connection with a driving device through a belt or a chain;
the rotating shaft is fixedly provided with a plurality of layers of scraping plates from top to bottom, and each layer of scraping plate is correspondingly arranged on the upper surface of the large heating disc or the small heating disc;
the scraping plate is fixed on the rotating shaft through a scraping plate fixing rod;
the top of the drying cylinder is communicated with a first induced draft fan through a pipeline;
an outlet of the first induced draft fan is communicated with the water film dust collector through a pipeline;
the outlet of the water film dust collector is communicated with a second induced draft fan through a pipeline;
and an outlet of the second induced draft fan is communicated with the emptying pipe.
2. The material drying system apparatus of claim 1, wherein: and a spring is arranged at the joint of the scraping plate and the scraping plate fixing rod.
3. The material drying system apparatus of claim 1, wherein: the contact part of the lower end of the scraping plate and the small heating disc and the large heating disc is provided with high-temperature-resistant and wear-resistant plate teeth; the plate teeth arranged corresponding to the large heating plate incline inwards, and the plate teeth arranged corresponding to the small heating plate incline outwards.
4. The material drying system apparatus of claim 1, wherein: and a lowermost scraping plate is arranged above the bottom wall of the drying cylinder.
5. The material drying system apparatus of claim 1, wherein: a heat medium inlet pipe and a heat medium outlet pipe are vertically and fixedly arranged in the drying cylinder; the inner cavities of the large heating plate and the small heating plate are respectively communicated with a heat medium inlet pipe and a heat medium outlet pipe; the bottom end of the heat medium inlet pipe extends out of the drying cylinder and is connected with an external heating source.
6. The material drying system apparatus of claim 1, wherein: the drying cylinder is vertically arranged, a rack is arranged at the bottom of the drying cylinder, and the variable frequency motor and the driving device are arranged on the rack.
7. The material drying system apparatus of claim 1, wherein: the position that the dry barrel diapire is close to the edge is provided with the discharge gate, the below of discharge gate is provided with the transport ejection of compact machine, the entrance point and the discharge gate of transport ejection of compact machine are linked together.
8. The material drying system apparatus of claim 1, wherein: the top of dry barrel is equipped with the feed bin, is equipped with feed bin inverter motor between feed bin and dry barrel, the feed bin passes through feed bin inverter motor intercommunication dry barrel.
9. The material drying system apparatus of claim 1, wherein: the peripheries of the large heating disc and the small heating disc are fixed on the inner wall of the drying cylinder body through a plurality of support rods; the supporting rods are uniformly arranged in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222142090.0U CN218764428U (en) | 2022-08-15 | 2022-08-15 | Material drying system device capable of solving material storage problem of disc type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222142090.0U CN218764428U (en) | 2022-08-15 | 2022-08-15 | Material drying system device capable of solving material storage problem of disc type dryer |
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| Publication Number | Publication Date |
|---|---|
| CN218764428U true CN218764428U (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222142090.0U Active CN218764428U (en) | 2022-08-15 | 2022-08-15 | Material drying system device capable of solving material storage problem of disc type dryer |
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| CN (1) | CN218764428U (en) |
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- 2022-08-15 CN CN202222142090.0U patent/CN218764428U/en active Active
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