CN213675369U - Infrared energy-saving heating double-screw equipment - Google Patents
Infrared energy-saving heating double-screw equipment Download PDFInfo
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- CN213675369U CN213675369U CN202022465130.6U CN202022465130U CN213675369U CN 213675369 U CN213675369 U CN 213675369U CN 202022465130 U CN202022465130 U CN 202022465130U CN 213675369 U CN213675369 U CN 213675369U
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- charging barrel
- barrel body
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- heating
- infrared energy
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Abstract
The utility model discloses an infrared energy-saving heating double-screw equipment, which belongs to the technical field of double-screw equipment, and the technical proposal key points thereof comprise a supporting table and a charging barrel body, the interior of the charging barrel body is provided with a heated layer, a heating layer and a vacuum layer from inside to outside in sequence, the inner side wall of the heating layer is provided with a plurality of arc-shaped grooves which are evenly distributed, a plurality of spherical heating elements are all arranged inside the arc-shaped grooves, the interior of the charging barrel body is provided with two screw rod bodies which are evenly distributed, two outer side walls of the screw rod bodies are fixedly connected with spiral blades, the front end surface of the charging barrel body is fixedly connected with a temperature controller, the upper end surface of the charging barrel body is fixedly connected with a vacuum pump, the upper end surface of the charging barrel body is communicated with an exhaust pipe, the heating layer is positioned in the, thereby improving the heating effect of the double-screw equipment.
Description
Technical Field
The utility model relates to a double screw equipment technical field, in particular to infrared energy-conserving heating double screw equipment.
Background
When the double-screw extruder adopts plastic raw materials for granulation, because the plastic raw materials contain moisture and volatile organic compounds, the appearance and the performance of a plastic product can be influenced if the moisture and the volatile organic compounds are not discharged during granulation, and the double-screw extruder generally separates the moisture and the volatile organic compounds by vacuumizing and forcibly utilizing external force.
Most of the existing double-screw extruders heat materials by installing heating pipes in screws, so that the materials cannot be uniformly heated, and equipment does not have a heat preservation effect, and the heating time is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model provides an infrared energy-conserving heating twin-screw equipment aims at solving current twin-screw extruder and mostly heats the material through installing the heating pipe in the screw rod, and the material can not the thermally equivalent like this, and equipment does not have the heat preservation effect, has increased heat time's problem.
The utility model is realized in such a way, the infrared energy-saving heating double-screw equipment comprises a supporting table and a charging barrel body, wherein the charging barrel body is positioned above the supporting table, a heating layer and a vacuum layer are sequentially arranged inside the charging barrel body from inside to outside, the inner side wall of the heating layer is provided with a plurality of arc-shaped grooves which are uniformly distributed, a plurality of spherical heating elements are all arranged inside the arc-shaped grooves, two screw rod bodies which are uniformly distributed are arranged inside the charging barrel body, the outer side wall of the two screw rod bodies is fixedly connected with a spiral blade, the front end surface of the charging barrel body is fixedly connected with a temperature controller, the upper end surface of the charging barrel body is fixedly connected with a vacuum pump, the output end of the vacuum pump penetrates through the upper end of the charging barrel body and extends to the inside of the charging barrel body, the upper end surface of the charging barrel body, the left side of the upper end face of the feeding barrel is communicated with a feeding hopper, a spiral feeding rod is arranged in the feeding barrel, and the feeding barrel and the exhaust pipe are respectively positioned on the left side and the right side of the vacuum pump.
For the convenience of drive spiral pay-off pole rotate, the even transported substance of being convenient for makes the quality of material processing improve, as the utility model discloses an infrared energy-saving heating twin-screw equipment is preferred, the left side fixedly connected with conveying motor of a pay-off section of thick bamboo, the left end of spiral pay-off pole runs through a pay-off section of thick bamboo and extends to the outside of a pay-off section of thick bamboo and conveying motor's output fixed connection.
For the convenience of the rotational speed of control screw rod body, as the utility model discloses an infrared energy-conserving heating twin-screw equipment is preferred, the top of brace table is provided with driving motor, driving motor's output fixedly connected with drive shaft, the lateral wall of drive shaft right-hand member has meshing tooth case, shaft coupling and reduction gear, two from a left side to the right side through connection in proper order the left end of screw rod body runs through the feed cylinder body and extends to the outside and the reduction gear swing joint of feed cylinder body.
For convenient fixed driving motor, the driving motor of being convenient for carries out normal operation, as the utility model discloses an infrared energy-saving heating twin-screw equipment is preferred, the lateral wall fixedly connected with frame of driving motor lower extreme, the left side of frame is provided with operation control panel, frame and operation control panel's lower terminal surface all with a supporting bench's up end fixed connection.
For the convenience control driving motor starts and closes, conduct the utility model discloses an infrared energy-conserving heating double screw equipment is preferred, driving motor and the equal electric connection of operation control panel and temperature controller.
In order to facilitate discharging the material from the charging barrel body, as the utility model discloses an infrared energy-saving heating double-screw equipment is preferred, the discharge gate has been seted up to the right-hand member of charging barrel body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the infrared energy-saving heating double-screw equipment is characterized in that a heated layer, a heating layer and a vacuum layer are sequentially arranged inside a charging barrel body from inside to outside, a plurality of arc-shaped grooves which are uniformly distributed are formed in the inner side wall of the heating layer, a round ball heating element is arranged in the middle of each arc-shaped groove, the heating layer and the round ball heating element are electrified to generate heat, the heated layer is convenient to heat, the thermal infrared energy emitted by the round ball heating element can be refracted, the heating area of the heated layer is increased, the heating area is increased, the energy-saving effect is achieved, the heating layer is positioned in the middle of the vacuum layer, the vacuum layer has a heat insulation effect, the heat dissipation speed is reduced, the heating time is reduced, the heating effect of the equipment is further improved, a vacuum pump is fixedly connected to the upper end face of the charging barrel body, the vacuum pump is started, the two screw rod bodies, the physical processing quality is improved, and the spiral feeding rod is arranged in the feeding barrel, so that the material is further conveyed at a constant speed;
2. according to the infrared energy-saving heating double-screw equipment, the driving motor is arranged above the supporting table and is started, so that the two screw bodies can be conveniently driven to rotate, the materials can be conveniently extruded in a rotating mode, the materials can be conveniently extruded from the charging barrel body, the speed reducer is connected with the meshing gear box through the coupler, the speed reducer is convenient to control the rotating speed of the screw bodies, the torque of the screw bodies is reduced, and the service life of the screw bodies is prolonged;
3. this kind of infrared energy-conserving heating double screw equipment through the left side fixedly connected with conveying motor at a pay-off section of thick bamboo, starts conveying motor, further makes things convenient for drive screw feed rod to rotate, and the even transported substance of being convenient for makes the quality of material processing improve.
Drawings
FIG. 1 is an overall structure diagram of an infrared energy-saving heating twin-screw device of the utility model;
FIG. 2 is an internal structure view of the cartridge body of the present invention;
fig. 3 is a cross-sectional view of the cartridge body of the present invention.
In the figure, 1, a support table; 101. operating a control panel; 2. a drive motor; 201. a machine base; 202. a meshing gear box; 203. a coupling; 204. a speed reducer; 205. a screw body; 206. helical leaves; 3. a cartridge body; 301. an exhaust pipe; 302. a discharge port; 303. a heating layer; 304. an arc-shaped slot; 305. a spherical heating element; 306. a vacuum layer; 307. a heat receiving layer; 4. a feed cylinder; 401. a feed hopper; 402. a conveying motor; 403. a screw feed rod; 5. a vacuum pump; 6. and (7) a temperature controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: an infrared energy-saving heating double-screw device comprises a supporting table 1 and a charging barrel body 3, wherein the charging barrel body 3 is positioned above the supporting table 1, a heat receiving layer 307, a heating layer 303 and a vacuum layer 306 are sequentially arranged inside the charging barrel body 3 from inside to outside, a plurality of arc-shaped grooves 304 which are uniformly distributed are formed in the inner side wall of the heating layer 303, round ball heating elements 305 are respectively arranged inside the arc-shaped grooves 304, two screw rod bodies 205 which are uniformly distributed are arranged inside the charging barrel body 3, spiral blades 206 are fixedly connected to the outer side walls of the two screw rod bodies 205, a temperature controller 6 is fixedly connected to the front end face of the charging barrel body 3, a vacuum pump 5 is fixedly connected to the upper end face of the charging barrel body 3, the output end of the vacuum pump 5 penetrates through the upper end of the charging barrel body 3 and extends into the charging barrel body 3, an exhaust pipe 301 is communicated with the upper, the left side of the upper end face of the feeding barrel 4 is communicated with a feed hopper 401, a spiral feeding rod 403 is arranged inside the feeding barrel 4, and the feeding barrel 4 and the exhaust pipe 301 are respectively positioned at the left side and the right side of the vacuum pump 5.
In this embodiment: the heating layer 307, the heating layer 303 and the vacuum layer 306 are sequentially arranged inside the charging barrel body 3 from inside to outside, the inner side wall of the heating layer 303 is provided with a plurality of arc-shaped grooves 304 which are uniformly distributed, the middle part of each arc-shaped groove 304 is provided with the round ball heating element 305, the heating layer 303 and the round ball heating element 305 are electrified to generate heat, the heating layer 307 is convenient to heat, the thermal infrared energy emitted by the round ball heating element 305 can be refracted, the heating layer 307 is uniformly heated, the heated area can be increased by the refracted thermal infrared energy, the energy-saving effect is achieved, the heating layer 303 is positioned in the middle part of the vacuum layer 306, the vacuum layer 306 has the heat insulation effect, the heat dissipation speed is reduced, the heating time is shortened, the heating effect of the double-screw equipment is further improved, the vacuum pump 5 is fixedly connected to the upper end face of the charging barrel body 3, the vacuum pump 5 is started, the two screw bodies, the physical processing quality is improved, and the spiral feeding rod 403 is arranged in the feeding barrel 4, so that the uniform-speed material conveying is further facilitated.
As a technical optimization scheme of the utility model, the left side fixedly connected with conveying motor 402 of a pay-off section of thick bamboo 4, the left end of spiral pay-off pole 403 runs through a pay-off section of thick bamboo 4 and extends to the outside of a pay-off section of thick bamboo 4 and conveying motor 402's output fixed connection.
In this embodiment: through the left side fixedly connected with conveying motor 402 at feed cylinder 4, start conveying motor 402, further make things convenient for drive screw feed rod 403 to rotate, the even transported substance of being convenient for makes the quality of material processing improve.
As a technical optimization scheme of the utility model, the top of brace table 1 is provided with driving motor 2, driving motor 2's output fixedly connected with drive shaft, and the lateral wall of drive shaft right-hand member has been run through connected with meshing tooth case 202, shaft coupling 203 and reduction gear 204 from a left side to the right side in proper order, and the left end of two screw rod bodies 205 runs through feed cylinder body 3 and extends to feed cylinder body 3's outside and reduction gear 204 swing joint.
In this embodiment: set up driving motor 2 through the top at a supporting bench 1, start driving motor 2, and then conveniently drive two screw rod bodies 205 and rotate the operation, be convenient for carry out the rotary extrusion to the material, make the material conveniently extrude from the feed cylinder body 3 in, reduction gear 204 passes through the shaft coupling 203 with meshing gear box 202 and is connected, reduction gear 204 is convenient for control screw rod body 205's rotational speed, reduces screw rod body 205's moment of torsion, makes screw rod body 205's life increase.
As a technical optimization scheme of the utility model, the lateral wall fixedly connected with frame 201 of driving motor 2 lower extreme, the left side of frame 201 are provided with operation control panel 101, frame 201 and operation control panel 101 the lower terminal surface all with a supporting bench 1's up end fixed connection.
In this embodiment: through lateral wall fixedly connected with frame 201 at driving motor 2 lower extreme, and then make things convenient for fixed driving motor 2 with frame 201, driving motor 2 of being convenient for carries out normal operation.
As a technical optimization scheme of the utility model, driving motor 2 and operation control panel 101 electric connection.
In this embodiment: the driving motor 2 is electrically connected with the operation control panel 101, so that the driving motor 2 is further conveniently controlled to be started and closed.
As a technical optimization scheme of the utility model, discharge gate 302 has been seted up to the right-hand member of feed cylinder body 3.
In this embodiment: the discharge hole 302 is formed in the right end of the charging barrel body 3, so that materials can be discharged from the charging barrel body 3 conveniently.
The working principle is as follows: firstly, a heated layer 307, a heating layer 303 and a vacuum layer 306 are sequentially arranged inside the charging barrel body 3 from inside to outside, the inner side wall of the heating layer 303 is provided with a plurality of arc-shaped grooves 304 which are uniformly distributed, a round ball heating element 305 is arranged in the middle of the arc-shaped grooves 304, the heating layer 303 and the round ball heating element 305 are electrified to generate heat so as to heat the heated layer 307, the heat infrared energy emitted by the round ball heating element 305 can be refracted, the heating area of the heated layer 307 is increased, the energy-saving effect is achieved, the heating layer 303 is arranged in the middle of the vacuum layer 306, the vacuum layer 306 has a heat insulation effect, the heat dissipation speed is reduced, the heating time is reduced, the heating effect of the double-screw rod device is further improved, a vacuum pump 5 is fixedly connected to the upper end face of the charging barrel body 3, the vacuum pump 5 is started, the two screw rod bodies 205 rotate, and water and volatile organic matters are, the physical processing quality is improved, and the spiral feeding rod 403 is arranged in the feeding barrel 4, so that the uniform-speed material conveying is further facilitated.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an infrared energy-conserving heating twin-screw equipment, includes brace table (1) and feed cylinder body (3), feed cylinder body (3) are located the top of brace table (1), its characterized in that: the heating layer (307), the heating layer (303) and the vacuum layer (306) are sequentially arranged inside the charging barrel body (3) from inside to outside, a plurality of evenly distributed arc-shaped grooves (304) are formed in the inner side wall of the heating layer (303), the round ball heating element (305) is installed inside each arc-shaped groove (304), two evenly distributed screw rod bodies (205) are arranged inside the charging barrel body (3), spiral blades (206) are fixedly connected to the outer side wall of each screw rod body (205), a temperature controller (6) is fixedly connected to the front end face of the charging barrel body (3), a vacuum pump (5) is fixedly connected to the upper end face of the charging barrel body (3), the output end of the vacuum pump (5) penetrates through the upper end of the charging barrel body (3) and extends to the inside of the charging barrel body (3), and an exhaust pipe (301) is communicated with the upper end face of the charging barrel body (3), the upper end surface of the charging barrel body (3) is communicated with a feeding barrel (4), the left side of the upper end surface of the feeding barrel (4) is communicated with a feeding hopper (401), a spiral feeding rod (403) is arranged inside the feeding barrel (4), and the feeding barrel (4) and the exhaust pipe (301) are respectively positioned on the left side and the right side of the vacuum pump (5).
2. An infrared energy-saving heating twin-screw device according to claim 1, characterized in that: the left side of the feeding barrel (4) is fixedly connected with a conveying motor (402), and the left end of the spiral feeding rod (403) penetrates through the feeding barrel (4) and extends to the outside of the feeding barrel (4) to be fixedly connected with the output end of the conveying motor (402).
3. An infrared energy-saving heating twin-screw device according to claim 1, characterized in that: the top of brace table (1) is provided with driving motor (2), the output fixedly connected with drive shaft of driving motor (2), the lateral wall of drive shaft right-hand member has meshing tooth case (202), shaft coupling (203) and reduction gear (204) from a left side to the right side through connection in proper order, two the left end of screw rod body (205) runs through feed cylinder body (3) and extends to the outside and reduction gear (204) swing joint of feed cylinder body (3).
4. An infrared energy-saving heating twin-screw device according to claim 3, characterized in that: the outer side wall of the lower end of the driving motor (2) is fixedly connected with a machine base (201), the left side of the machine base (201) is provided with an operation control panel (101), and the lower end faces of the machine base (201) and the operation control panel (101) are fixedly connected with the upper end face of the supporting table (1).
5. An infrared energy-saving heating twin-screw device according to claim 3, characterized in that: the driving motor (2) is electrically connected with the operation control panel (101) and the temperature controller (6).
6. An infrared energy-saving heating twin-screw device according to claim 1, characterized in that: the right end of the charging barrel body (3) is provided with a discharging hole (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022465130.6U CN213675369U (en) | 2020-10-30 | 2020-10-30 | Infrared energy-saving heating double-screw equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022465130.6U CN213675369U (en) | 2020-10-30 | 2020-10-30 | Infrared energy-saving heating double-screw equipment |
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| Publication Number | Publication Date |
|---|---|
| CN213675369U true CN213675369U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022465130.6U Active CN213675369U (en) | 2020-10-30 | 2020-10-30 | Infrared energy-saving heating double-screw equipment |
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| Country | Link |
|---|---|
| CN (1) | CN213675369U (en) |
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2020
- 2020-10-30 CN CN202022465130.6U patent/CN213675369U/en active Active
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