CN213179168U - Drying device is used in plastic pellet processing - Google Patents
Drying device is used in plastic pellet processing Download PDFInfo
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- CN213179168U CN213179168U CN202021587676.2U CN202021587676U CN213179168U CN 213179168 U CN213179168 U CN 213179168U CN 202021587676 U CN202021587676 U CN 202021587676U CN 213179168 U CN213179168 U CN 213179168U
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Abstract
The utility model discloses a drying device for processing plastic particles, which belongs to the technical field of plastic processing, and comprises a machine body, wherein a rotating shaft is vertically arranged at the center inside the machine body, the bottom end of the rotating shaft is rotationally connected with the inner bottom of the machine body, the top end of the rotating shaft penetrates through the top of the machine body, two sliding seats are connected on the outer wall of the rotating shaft in a vertically sliding and clamping way, a limiting block is fixed at the lower side of the lower sliding seat on the outer wall of the rotating shaft, a screen cylinder is fixed on the outer walls of the upper sliding seat and the lower sliding seat, a discharge hole is arranged on the machine body and the screen cylinder, the mesh size of the screen cylinder is smaller than the particle size of the plastic particles, a driving motor is fixed on the outer wall of the upper side of the machine body, the output end of the driving motor is connected with the rotating shaft, two symmetrically arranged upper hemispherical blocks are fixed on the outer wall of, the drying dead angle can not exist, the drying efficiency is high, and the use requirement of large-batch processing can be met.
Description
Technical Field
The utility model relates to a plastic processing technology field, more specifically say, relate to a drying device is used in plastic pellet processing.
Background
The plastic particles refer to granular plastics, and are generally divided into more than 200 types and are subdivided into thousands of types. Common plastic particles include general plastics, engineering plastics and special plastics. General purpose plastics: polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, and the like. Engineering plastics: nylon, polytetrafluoro, polyformaldehyde, polycarbon organosilicon, etc. Special plastics: thermosetting plastics, functional polymer plastics, such as artificial kidney.
In plastic granules's course of working, often need use drying device to dry to plastic granules, current stoving mode adopts hot-blast drying mostly, and in current hot-blast drying equipment, because plastic granules is accumulational state, consequently there is the insufficient phenomenon of drying, and there is the dead angle in the stoving.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a drying device is used in plastic pellet processing, this scheme can carry out abundant even stoving to plastic pellet, can not have the dead angle of drying, and drying efficiency is high, can satisfy the user demand of processing in batches greatly.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A drying device for plastic particle processing comprises a machine body, wherein a rotating shaft is vertically arranged at the center inside the machine body, the bottom end of the rotating shaft is rotatably connected with the inner bottom of the machine body, the top end of the rotating shaft penetrates through the top of the machine body and is provided with two sliding seats in a vertically sliding and clamping manner, a limiting block is fixed on the outer wall of the rotating shaft and positioned at the lower side of the lower sliding seat, screen cylinders are fixed on the outer walls of the upper sliding seat and the lower sliding seat, discharge ports are formed in the machine body and the screen cylinders, the mesh size of the screen cylinders is smaller than the particle size of plastic particles, a driving motor is fixed on the outer wall of the upper side of the machine body, the output end of the driving motor is connected with the rotating shaft, two symmetrically-arranged upper hemispherical blocks are fixed on the outer wall of the lower side of the screen cylinders, two symmetrically-arranged lower hemispherical blocks are fixed at the inner bottom of the machine body, and the two upper, and a hot air drying mechanism is fixed on the side wall of one side of the machine body. When the drying device works, plastic particles are placed inside the screen cylinder, the driving motor is started to drive the screen cylinder to rotate inside the machine body, the hot air drying mechanism is started to blow hot air to dry the plastic particles in a hot air mode, the screen cylinder rotates, so that the hot air is fully contacted with the plastic particles, the drying effect and the drying efficiency are effectively improved, in addition, when the screen cylinder rotates, the upper hemispherical block and the lower hemispherical block are arranged, when the upper hemispherical block is contacted with the lower hemispherical block, the screen cylinder can be jacked up, so that the intermittent lifting of the screen cylinder is driven to shake the plastic particles inside, the sufficient drying uniformity is further improved, the upper hemispherical block and the lower hemispherical block are hemispherical, the friction force during contact is small, and the stability is high.
Furthermore, two strip-shaped clamping blocks are symmetrically arranged on the outer wall of the rotating shaft, and two strip-shaped clamping grooves matched with the strip-shaped clamping blocks are formed in the sliding seat. Through setting up bar fixture block and bar draw-in groove, can guarantee the stable joint of slide and pivot, when realizing that the pivot drives the slide pivoted, the slide still can slide from top to bottom in the pivot.
Furthermore, a plurality of spherical grooves arranged along the length direction of the strip-shaped fixture block are formed in the side wall, in contact with the strip-shaped clamping groove, of the strip-shaped fixture block, steel balls are filled in each spherical groove, and the steel balls are in contact with the strip-shaped clamping groove. Through setting up spherical groove and steel ball, can reduce the gliding frictional force of slide along the pivot greatly, guarantee the gliding smooth and easy nature of slide.
Further, hot-air drying mechanism is including fixing the fan support frame on the organism lateral wall and installing the inside air heater at the fan support frame, the air outlet of air heater is connected with out the tuber pipe, be fixed with the stoving fan housing on the inside wall of organism, it runs through the organism and is connected with the stoving fan housing to go out the tuber pipe. The hot air blower, the air outlet pipe and the drying fan housing are arranged, hot air blown out by the hot air blower is used for drying, hot air energy is fully contacted with plastic particles, and drying efficiency is effectively improved.
Furthermore, the drying fan cover is arranged in parallel with the screen cylinder, and the drying fan cover is of a horn-shaped structure. The stoving fan housing is loudspeaker form, and the setting of parallel screen cloth section of thick bamboo, further improvement drying efficiency.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can carry out abundant even stoving to plastic pellet, can not have the dead angle of drying, and drying efficiency is high, can satisfy the user demand of big batch processing.
(2) Through setting up bar fixture block and bar draw-in groove, can guarantee the stable joint of slide and pivot, when realizing that the pivot drives the slide pivoted, the slide still can slide from top to bottom in the pivot.
(3) Through setting up spherical groove and steel ball, can reduce the gliding frictional force of slide along the pivot greatly, guarantee the gliding smooth and easy nature of slide.
(4) The hot air blower, the air outlet pipe and the drying fan housing are arranged, hot air blown out by the hot air blower is used for drying, hot air energy is fully contacted with plastic particles, and drying efficiency is effectively improved.
(5) The stoving fan housing is loudspeaker form, and the setting of parallel screen cloth section of thick bamboo, further improvement drying efficiency.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a state diagram of the present invention during operation;
FIG. 3 is a schematic top view of the spindle and the slide of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
The reference numbers in the figures illustrate:
the drying machine comprises a machine body 1, a rotating shaft 2, a strip-shaped fixture block 201, a spherical groove 202, a steel ball 203, a sliding seat 3, a strip-shaped fixture groove 301, a limiting block 4, a screen cylinder 5, a driving motor 6, an upper hemispherical block 7, a lower hemispherical block 8, a fan supporting frame 9, an air heater 10, an air outlet pipe 11 and a drying fan cover 12.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a drying device for plastic particle processing comprises a machine body 1, a rotating shaft 2 is vertically arranged at the center inside the machine body 1, the bottom end of the rotating shaft 2 is rotatably connected with the inner bottom of the machine body 1, the top end of the rotating shaft 2 is arranged by penetrating the top of the machine body 1, two sliding seats 3 are slidably clamped on the outer wall of the rotating shaft 2 up and down, a limiting block 4 is fixed on the outer wall of the rotating shaft 2 at the lower side of the lower sliding seat 3, screen cylinders 5 are fixed on the outer walls of the upper and lower sliding seats 3, discharge ports are arranged on the machine body 1 and the screen cylinders 5, the mesh size of the screen cylinder 5 is smaller than the particle size of the plastic particles, a driving motor 6 is fixed on the outer wall of the upper side of the machine body 1, the output end of the driving motor 6 is connected with the rotating shaft 2, two upper hemispherical blocks 7 symmetrically arranged on the outer wall of the lower side of the screen cylinder 5, two, and the two upper hemispherical blocks 7 and the lower hemispherical block 8 are distributed in a cross shape, and a hot air drying mechanism is fixed on the side wall of one side of the machine body 1. When the drying device works, plastic particles are placed into the screen cylinder 5, the driving motor 6 is started to drive the screen cylinder 5 to rotate in the machine body 1, meanwhile, the hot air drying mechanism is started to blow hot air to dry the plastic particles in a hot air mode, the screen cylinder 5 rotates, so that the hot air is fully contacted with the plastic particles, the drying effect and the drying efficiency are effectively improved, in addition, when the screen cylinder 5 rotates, the upper hemispherical block 7 and the lower hemispherical block 8 are arranged, when the upper hemispherical block 7 is contacted with the lower hemispherical block 8, the screen cylinder 5 can be jacked up, so that the screen cylinder 5 is driven to intermittently lift to shake the plastic particles in the interior, the full drying uniformity is further improved, the upper hemispherical block 7 and the lower hemispherical block 8 are hemispherical, the friction force during contact is small, and the stability is high.
Two strip-shaped clamping blocks 201 are symmetrically arranged on the outer wall of the rotating shaft 2, and two strip-shaped clamping grooves 301 matched with the strip-shaped clamping blocks 201 are formed in the sliding seat 3. Through setting up bar fixture block 201 and bar draw-in groove 301, can guarantee the stable joint of slide 3 and pivot 2, when realizing that pivot 2 drives slide 3 pivoted, slide 3 still can slide from top to bottom in pivot 2.
The side walls of the strip-shaped clamping blocks 201, which are contacted with the strip-shaped clamping grooves 301, are provided with a plurality of spherical grooves 202 arranged along the length direction of the strip-shaped clamping blocks 201, the inside of each spherical groove 202 is filled with a steel ball 203, and the steel balls 203 are contacted with the strip-shaped clamping grooves 301. Through setting up spherical groove 202 and steel ball 203, can reduce the gliding frictional force of slide 3 along pivot 2 greatly, guarantee the gliding smoothness nature of slide 3.
The hot air drying mechanism comprises a fan support frame 9 fixed on the outer side wall of the machine body 1 and an air heater 10 installed inside the fan support frame 9, an air outlet of the air heater 10 is connected with an air outlet pipe 11, a drying fan housing 12 is fixed on the inner side wall of the machine body 1, and the air outlet pipe 11 penetrates through the machine body 1 and is connected with the drying fan housing 12. The air heater 10, the air outlet pipe 11 and the drying fan housing 12 are arranged, hot air blown out by the air heater 10 is used for drying, the hot air can be fully contacted with plastic particles, and the drying efficiency is effectively improved.
The drying fan housing 12 is arranged parallel to the screen drum 5, and the drying fan housing 12 is of a horn-shaped structure. The drying fan housing 12 is horn-shaped and is arranged parallel to the screen drum 5, so that the drying efficiency is further improved.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (5)
1. The utility model provides a drying device is used in plastic pellet processing, includes organism (1), its characterized in that: the machine body (1) is vertically provided with a rotating shaft (2) at the center inside, the bottom of the rotating shaft (2) is rotatably connected with the inner bottom of the machine body (1), the top end of the rotating shaft (2) penetrates through the top of the machine body (1), the outer wall of the rotating shaft (2) is connected with two sliding seats (3) in a sliding manner, a limiting block (4) is fixed on the lower side of the lower sliding seat (3) on the outer wall of the rotating shaft (2), a screen cylinder (5) is fixed on the outer wall of the upper sliding seat (3) and the lower sliding seat (3), the machine body (1) and the screen cylinder (5) are both provided with discharge ports, the mesh size of the screen cylinder (5) is smaller than the particle size of plastic particles, a driving motor (6) is fixed on the outer wall of the upper side of the machine body (1), the output end of the driving motor (6) is connected with the rotating shaft (2), two upper hemispherical blocks (7) which are symmetrically arranged are fixed on the outer wall, the interior bottom of organism (1) is fixed with lower hemisphere piece (8) that two symmetries set up, and two last hemisphere pieces (7) are the cross with lower hemisphere piece (8) and distribute, be fixed with hot-blast stoving mechanism on the lateral wall of organism (1) one side.
2. The drying device for plastic particle processing according to claim 1, wherein: two strip-shaped clamping blocks (201) are symmetrically arranged on the outer wall of the rotating shaft (2), and two strip-shaped clamping grooves (301) matched with the strip-shaped clamping blocks (201) are formed in the sliding seat (3).
3. The drying device for plastic particle processing according to claim 2, wherein: the side wall of the strip-shaped clamping block (201) contacted with the strip-shaped clamping groove (301) is provided with a plurality of spherical grooves (202) arranged along the length direction of the strip-shaped clamping block (201), each spherical groove (202) is filled with a steel ball (203), and the steel balls (203) are contacted with the strip-shaped clamping groove (301).
4. The drying device for plastic particle processing according to claim 1, wherein: hot-blast stoving mechanism is including fixing fan support frame (9) on organism (1) lateral wall and installing in inside air heater (10) of fan support frame (9), the air outlet of air heater (10) is connected with out tuber pipe (11), be fixed with stoving fan housing (12) on the inside wall of organism (1), it runs through organism (1) and is connected with stoving fan housing (12) to go out tuber pipe (11).
5. The drying device for plastic particle processing according to claim 4, wherein: the drying fan housing (12) is arranged in parallel to the screen cylinder (5), and the drying fan housing (12) is of a horn-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587676.2U CN213179168U (en) | 2020-08-04 | 2020-08-04 | Drying device is used in plastic pellet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021587676.2U CN213179168U (en) | 2020-08-04 | 2020-08-04 | Drying device is used in plastic pellet processing |
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| CN213179168U true CN213179168U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021587676.2U Active CN213179168U (en) | 2020-08-04 | 2020-08-04 | Drying device is used in plastic pellet processing |
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| CN (1) | CN213179168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515622A (en) * | 2022-03-01 | 2022-05-20 | 梁福生 | Clean broken system of steel scrap |
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2020
- 2020-08-04 CN CN202021587676.2U patent/CN213179168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515622A (en) * | 2022-03-01 | 2022-05-20 | 梁福生 | Clean broken system of steel scrap |
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