CN210602612U - Plastic particle feeding device with dehumidification effect - Google Patents
Plastic particle feeding device with dehumidification effect Download PDFInfo
- Publication number
- CN210602612U CN210602612U CN201921318798.9U CN201921318798U CN210602612U CN 210602612 U CN210602612 U CN 210602612U CN 201921318798 U CN201921318798 U CN 201921318798U CN 210602612 U CN210602612 U CN 210602612U
- Authority
- CN
- China
- Prior art keywords
- air
- feeding
- barrel
- feeding device
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 34
- 239000004033 plastic Substances 0.000 title claims abstract description 34
- 239000002245 particle Substances 0.000 title claims abstract description 19
- 238000007791 dehumidification Methods 0.000 title claims abstract description 11
- 230000000694 effects Effects 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims description 36
- 238000005485 electric heating Methods 0.000 claims description 6
- 229920000426 Microplastic Polymers 0.000 abstract description 33
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 210000004907 gland Anatomy 0.000 description 9
- 238000007664 blowing Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a plastic particle feeding device with dehumidification effect, which comprises a feeding barrel, an air supply device arranged on the outer side wall of the feeding barrel, a heating device for heating the air blown out by an air supply device, and an air draft device for exhausting air in the feeding barrel; the air supply device comprises an air feeder which is detachably arranged on the side wall of the feed barrel and an air supply pipe connected to the air outlet of the air feeder, and the air supply pipe is communicated with an air inlet formed in the side surface of the bottom of the feed barrel. The utility model discloses an air supply arrangement sends the air into during the feed cylinder from the bottom of feed cylinder, has and to make it become dry granule with putting into wherein moist plastic granule, among the process that the plastic granule melts next, can not have steam among the granule liquid that melts, guarantees the good and homogeneous effect of the plastic liquid quality of melting.
Description
Technical Field
The utility model relates to a plastic granule production facility especially relates to a plastic granule feed arrangement with dehumidification effect.
Background
When a plastic pipeline is manufactured, plastic particles used as raw materials are melted. In the melting process, when the plastic particles are in a wet state due to weather factors, such as plum rain season, moisture is mixed in the molten plastic, so that the molten plastic is not uniform, which leads to poor quality of the plastic pipeline when the molten plastic is changed into the plastic pipeline in the following process.
For example, a plastic particle feeding device, which is disclosed as CN205651630U, includes a first bracket, a first air pump, a first throttle valve, a first observation window, a first feeding box, a first top cover, a first handle, a second bracket, a second air pump, a second throttle valve, a connecting member, a second feeding box, a second observation window, a second top cover, and a second handle, wherein the connecting member is disposed between the first bracket and the second bracket, the first feeding box is mounted on the first bracket, the first feeding box is provided with the first observation window, the first top cover is disposed on the top of the first feeding box, and the first handle is mounted on the first top cover; the second feeding box is installed on the second support, a second observation window is arranged on the second feeding box, the second top cover is arranged on the top of the second feeding box, and the second handle is installed on the second top cover.
Above-mentioned plastic granule feed arrangement is putting into the feeding case with the plastic granule after with the air pump transmission plastic granule, does not dehumidify the plastic granule effectively among the process of transmission for the plastic granule is melting, can bring the steam on plastic granule surface into the plastics melt the liquid, influences the quality that the plastics melted the liquid.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plastic grain feed arrangement with dehumidification effect, it has can carry out dehumidification work to the plastic grain before plastics melt and make the comparatively dry advantage of plastic grain who waits to melt.
The above technical purpose of the present invention can be achieved by the following technical solutions: a plastic particle feeding device with dehumidification effect comprises a feeding barrel, an air supply device, a heating device and an air exhaust device, wherein the air supply device is arranged on the outer side wall of the feeding barrel; the air supply device comprises an air feeder which is detachably arranged on the side wall of the feed barrel and an air supply pipe connected to the air outlet of the air feeder, and the air supply pipe is communicated with an air inlet formed in the side surface of the bottom of the feed barrel.
Through adopting above-mentioned technical scheme, in sending into the feed cylinder with the plastic granule, send into the feed cylinder through the forced draught blower with wind from the bottom of feed cylinder during, utilize constantly blowing of wind-force to blow the plastic granule for the evaporation of the moisture in the plastic granule can not have water in the step of melting next, improves the homogeneity of plastic granule solution, makes the plastic pipeline quality preferred that follow-up preparation came out.
The utility model discloses further set up to: the bottom fixed mounting of feed barrel inner wall has out the tuber pipe, goes out the tuber pipe and is linked together with the air intake, goes out fixedly connected with on the tuber pipe and goes out the inside air-out pipe that communicates and vertical setting of tuber pipe.
Through adopting above-mentioned technical scheme, send into the air that the feedwell was sent into to the forced draught blower and blow out from the air outlet for the plastic granules in the feedwell is blown as far as evenly as possible, ensures that can not only be close to the plastic granules of air intake and blown, and the plastic granules who keeps away from the air outlet can't be blown.
The utility model discloses further set up to: the heating device comprises a heating ring pipe detachably connected with an air outlet of the air feeder and an electric heating wire mesh arranged in the heating ring pipe and used for heating air sent out by the air feeder.
Through adopting above-mentioned technical scheme, the wind that blows out the forced draught blower heats through the heating wire earlier, sends into hot-blast among the feedwell again for moisture that has in the plastic granules is by the evaporation more easily.
The utility model discloses further set up to: the feed barrel is provided with a stirring device for stirring plastic particles in the feed barrel, and the stirring device comprises a motor fixedly connected to the top of the feed barrel and a stirring blade body fixedly connected with an output shaft of the motor and extending into the feed barrel.
Through adopting above-mentioned technical scheme to agitating unit stirs the plastic granule among the feedwell, makes the plastic granule can fully be blown to by the hot-blast that the forced draught blower sent in, ensures that plastic granule and hot-blast can the even contact, can not appear only the plastic granule near feedwell bottom can just be weathered, accelerates the speed of plastic granule dehumidification work.
The utility model discloses further set up to: the stirring blade body comprises a vertical rotating shaft fixedly connected with the output shaft of the motor and three groups of stirring blades fixedly connected with the bottom end of the rotating shaft to two thirds of the height of the rotating shaft.
Through adopting above-mentioned technical scheme, set up three stirring vane of group in the pivot for the stirring leaf body can be fully stirred the plastic granules among the feed cylinder, ensures that the moisture in the plastic granules can be by abundant evaporation.
The utility model discloses further set up to: the stirring blade is inclined, and the inclination direction of the stirring blade is that one end of the stirring blade connected with the rotating shaft is lower than the opposite end.
Through adopting above-mentioned technical scheme, set up stirring vane slope for can stir as much as possible to the plastic granule in stirring process, detach the moisture in the plastic granule as much as possible.
The utility model discloses further set up to: the air draft device comprises an air draft opening formed in the top of the feeding barrel and an exhaust fan arranged at the top of the feeding barrel and communicated with the air draft opening.
Through adopting above-mentioned technical scheme, will take out at the hot gas flow at the feed cylinder top from the suction opening with the air exhauster for vapor can not stop among the feed cylinder, also makes the plastic granule better dehumidified simultaneously.
The utility model discloses further set up to: the air outlet of the air feeder is connected with the upper opening of the heating ring pipe through a flange, and the lower opening of the heating ring pipe is connected with the upper opening of the air supply pipe through a flange.
By adopting the technical scheme, the heating ring pipe can be disassembled, and can be conveniently taken down for repair when the heating device arranged in the heating ring pipe breaks down.
To sum up, the utility model discloses following beneficial effect has at least:
1. a blower is arranged to send air into the feeding barrel from the bottom of the feeding barrel, so that the moisture in the plastic particles in the feeding barrel can be quickly evaporated, and the plastic particles are ensured not to have moisture in the next melting process;
2. be equipped with agitating unit among the feedwell, stir the plastic granule for the plastic granule among the feedwell can not pile up together, and the wind that blows in from the bottom can't blow the middle part of feedwell and the plastic granule on upper portion for the evaporation of the moisture in the plastic granule.
Drawings
Fig. 1 is a main structure view of the present invention.
Fig. 2 is a side sectional view of the present invention.
In the figure, 1, a feed barrel; 11. a stirring device; 111. a motor; 112. stirring the leaf body; 1121. a rotating shaft; 1122. a stirring blade; 12. an exhaust fan; 13. an air suction opening; 131. an air draft hose; 14. an air outlet pipe; 15. an air outlet circular pipe; 151. a wire mesh; 16. an air inlet; 17. a gland; 171. a torus; 18. a feed inlet; 182. a feeding frame; 183. a slide plate; 184. pulling the block; 19. a control valve; 110. an air draft device; 2. an air supply device; 21. a blower; 22. heating the ring pipe; 224. a second screw; 225. a second nut; 23. an air supply pipe; 241. an electric heating wire mesh.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
A plastic particle feeding device with dehumidification effect, refer to fig. 1, comprises a feeding barrel 1 which is vertically arranged, the upper part of the feeding barrel is cylindrical, the lower part of the feeding barrel is in an inverted cone shape, an air supply device 2 is fixedly installed on the circumferential side surface of the feeding barrel 1, and an air outlet of the air supply device 2 is communicated with the lower end part of the feeding barrel 1. The plastic particles are guided into the feeding barrel 1 from the top of the feeding barrel 1, the air supply device 2 is started again, air is sent into the feeding barrel 1 from the bottom of the feeding barrel 1, evaporation of moisture carried by the plastic particles in the feeding barrel 1 can be accelerated, and then the water vapor in the feeding barrel 1 is pumped out to the outside of the feeding barrel 1 through the air draft device 110, so that dehumidification of the plastic particles is completed.
Referring to fig. 1 and 2, a horizontal gland 17 having a circular cross section is detachably attached to the top of the feed barrel 1, and a ring body 171 having threads capable of being engaged with the upper threads of the inner wall of the feed barrel 1 is integrally formed on the lower end surface of the gland 17, so that the gland 17 can be detached from the feed barrel 1. The air draft device comprises an air draft opening 13 which is arranged on the upper surface of the gland 17 and is close to the circumferential side surface of the gland 17, and an air draft fan 12 which is fixedly connected to the upper surface of the gland 17. An air suction hose 131 in a circular tube shape is fixedly connected with the air suction opening 13 and the air inlet of the air suction fan 12. The upper surface of the gland 17 is located at the position opposite to the position where the air suction opening 13 is formed, the feed opening 18 which is rectangular is arranged in a penetrating mode, the feeding frame 182 which is horizontally arranged and is a rectangular hollow frame is fixedly connected to the periphery of the feed opening 18, a horizontal rectangular sliding plate 183 is slidably connected to the feeding frame 182, a horizontal rectangular pulling block 184 is fixedly connected to one end of the sliding plate 183, and the length of the long edge of the pulling block 184 is identical to the length of the wide edge of the sliding plate 183.
Referring to fig. 1 and 2, the stirring device 11 includes a motor 111 penetrating the center of the gland 17 and in a vertical state, and a stirring blade 112 fixedly connected to an output shaft of the motor 111 and located inside the feed barrel 1. The stirring blade body 112 includes a rotating shaft 1121 connected to the output shaft of the motor 111 and located in the feeding barrel 1, and three groups of stirring blades 1122 fixedly connected to the bottom end of the rotating shaft 1121 at equal intervals to two thirds of the height. The rotation shaft 1121 is vertically disposed and has a circular cross-section, and the stirring blade 1122 is inclined, and one end far away from the rotation shaft 1121 is higher than one end near the rotation shaft 1121. Offer the air intake 16 with air supply arrangement 2 intercommunication on the bottom of feedwell 1, fixedly connected with is cyclic annular and the cross-section is the play tuber pipe 14 that circular shape level was arranged on the bottom inner wall of feedwell 1, goes out tuber pipe 14 and is linked together with air intake 16, has 6 vertical and air-out pipe 15 of upwards blowing round the centre of a circle array of play tuber pipe 14 on going out tuber pipe 14, and its aperture is less than plastic granules's wire netting 151 fixedly connected with on the air outlet of air-out pipe 15. The bottom of the charging barrel 1 is fixedly connected with a control valve 19 for controlling the downward movement of the plastic particles.
Referring to fig. 1 and 2, the blowing device 2 includes a blower 21 fixedly installed on the outer sidewall of the feeding barrel 1, a heating loop 22 detachably connected to the air outlet of the blower 21 and vertically disposed, and a blowing pipe 23 detachably connected to the heating loop 22 and vertically disposed. A heating device is installed in the heating loop 22, and the heating device includes an electric heating wire net 241 composed of criss-cross heating wires, and the electric heating wire net 241 can heat the air sent by the blower 21. The bottom end of the blast pipe 23 is communicated with the air inlet 16. The air outlet of the blower 21 is connected with the upper port of the heating ring pipe 22 by a flange, and the lower port of the heating ring pipe 22 is connected with the upper port of the blast pipe 23 by a flange.
The implementation principle of the embodiment is as follows: firstly, the sliding plate 182 is moved, the feeding hole 18 is opened, plastic particles are poured into the feeding barrel 1, then the sliding plate 182 is moved, the feeding hole 18 is closed, the blower 21 is started, the blower 21 blows air into the heating ring pipe 22, then the heating device is electrified, so that the electric heating wire net 241 can heat the air sent out by the blower 21, the air enters the air inlet 16 through the air supply pipe 23 and then enters the air outlet pipe 14, and the air outlet pipe 14 blows out of the air outlet circular pipe 15. Then, the motor 111 is started again, so that the motor 111 drives the rotating shaft 1121 fixedly connected to the output shaft of the motor 111 to rotate, and the rotating shaft 1121 further drives the stirring blade 1122 fixedly connected to the rotating shaft 1121 to rotate around the central axis of the rotating shaft 1121, so that the stirring device 11 starts to stir the plastic particles, and the hot air fed into the feeding barrel 1 by the air blowing device 2 can be blown to the plastic particles at each position as much as possible. At the same time, the exhaust fan 12 is turned on to draw the hot air with the water vapor in the feed barrel 1 out of the feed barrel 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a plastic grain feed arrangement with dehumidification effect, includes feedwell (1), its characterized in that: the device also comprises an air supply device (2) arranged on the outer side wall of the feed barrel (1), a heating device (24) for heating the air blown by the air supply device (21), and an air exhaust device (110) for exhausting air of the feed barrel (1); the air supply device (2) comprises an air feeder (21) detachably mounted on the side wall of the feed barrel (1) and an air supply pipe (23) connected to an air outlet of the air feeder (21), and the air supply pipe (23) is communicated with an air inlet (16) formed in the side face of the bottom of the feed barrel (1).
2. The feeding device of claim 1, wherein the feeding device comprises: the bottom fixed mounting of feed barrel (1) inner wall has air-out pipe (14), and air-out pipe (14) are linked together with air intake (16), go up fixedly connected with and air-out pipe (14) inside intercommunication and air-out pipe (15) of vertical setting on air-out pipe (14).
3. The feeding device of claim 1, wherein the feeding device comprises: the heating device comprises a heating ring pipe (22) detachably connected with an air outlet of the air blower (21) and an electric heating wire mesh (241) arranged in the heating ring pipe (22) and used for heating air sent out by the air blower (21).
4. The feeding device of claim 1, wherein the feeding device comprises: the feeding barrel (1) is provided with a stirring device (11) for stirring plastic particles in the feeding barrel (1), and the stirring device (11) comprises a motor (111) fixedly connected to the top of the feeding barrel (1) and a stirring blade body (112) fixedly connected with an output shaft of the motor (111) and extending into the feeding barrel (1).
5. The feeding device of claim 4, wherein the feeding device comprises: the stirring blade body (112) comprises a vertical rotating shaft (1121) fixedly connected with an output shaft of the motor (111), and three groups of stirring blades (1122) fixedly connected to the bottom end of the rotating shaft (1121) to the two-thirds height of the rotating shaft (1121).
6. The feeding device of claim 5, wherein the feeding device comprises: the stirring blade (1122) is inclined, and the inclination direction of the stirring blade (1122) is that one end of the stirring blade (1122), which is connected with the rotating shaft (1121), is lower than the opposite end.
7. The feeding device of claim 1, wherein the feeding device comprises: the air draft device (110) comprises an air draft opening (13) formed in the top of the feeding barrel (1) and an exhaust fan (12) arranged at the top of the feeding barrel (1) and communicated with the air draft opening (13).
8. The feeding device of claim 1, wherein the feeding device comprises: the air outlet of the blower (21) is connected with the opening at the upper end of the heating ring pipe (22) through a flange, and the opening at the lower end of the heating ring pipe (22) is connected with the opening at the upper end of the blast pipe (23) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318798.9U CN210602612U (en) | 2019-08-14 | 2019-08-14 | Plastic particle feeding device with dehumidification effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318798.9U CN210602612U (en) | 2019-08-14 | 2019-08-14 | Plastic particle feeding device with dehumidification effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210602612U true CN210602612U (en) | 2020-05-22 |
Family
ID=70696800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921318798.9U Expired - Fee Related CN210602612U (en) | 2019-08-14 | 2019-08-14 | Plastic particle feeding device with dehumidification effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210602612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304056A (en) * | 2020-10-16 | 2021-02-02 | 阜阳市鑫悦塑业科技有限公司 | Drying device for processing environment-friendly plastic products |
-
2019
- 2019-08-14 CN CN201921318798.9U patent/CN210602612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304056A (en) * | 2020-10-16 | 2021-02-02 | 阜阳市鑫悦塑业科技有限公司 | Drying device for processing environment-friendly plastic products |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212920026U (en) | Plastic particle drying and stirring device for film production | |
| CN210602612U (en) | Plastic particle feeding device with dehumidification effect | |
| CN206612025U (en) | Roller wind spraying aid type may be programmed automatic dump and feed machine | |
| CN112058155A (en) | Material mixing machine | |
| CN209718293U (en) | A kind of plastics refining mixing arrangement | |
| CN209013707U (en) | A kind of cereal breaks up drying in the mechanical equipment of one | |
| CN211595458U (en) | Uniform-particle nitrogen-potassium compound fertilizer production equipment | |
| CN211069993U (en) | Chemical fertilizer granulation system | |
| CN205613376U (en) | Material loading machine with mixing filter drying function | |
| CN209569979U (en) | A kind of constant temperature blast drier | |
| CN218462670U (en) | Plastic granules desicator | |
| CN115445522B (en) | Instant pesticide spray granulation device | |
| CN209304795U (en) | A kind of Particle mixer | |
| CN114800933B (en) | Shock attenuation formula masterbatch drying device | |
| CN115214047B (en) | Intelligent dehumidification drying feeding system for injection molding workshop | |
| CN212842786U (en) | Dehumidification device for synthesizing granular white carbon black | |
| CN205572755U (en) | Plastics production stirring drying equipment | |
| CN213699738U (en) | Mixing device for production of chemical fiber rope net | |
| CN210679226U (en) | Vertical blendor of PVC with dehumidification drying function | |
| CN207827424U (en) | A kind of powder concentrator feeding-distribution device | |
| CN209524730U (en) | A kind of production biomass fuel drying equipment | |
| CN209852996U (en) | Anti-blocking type titanium ore discharging hopper | |
| CN206787226U (en) | A kind of novel chemical crystalline particle raw material drying device | |
| CN206678199U (en) | A kind of color masterbatch color mixing machine | |
| CN210651608U (en) | Hot air drier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |