CN209763630U - Plastic dewatering and drying device - Google Patents
Plastic dewatering and drying device Download PDFInfo
- Publication number
- CN209763630U CN209763630U CN201920423305.1U CN201920423305U CN209763630U CN 209763630 U CN209763630 U CN 209763630U CN 201920423305 U CN201920423305 U CN 201920423305U CN 209763630 U CN209763630 U CN 209763630U
- Authority
- CN
- China
- Prior art keywords
- casing
- blower
- shell
- outlet pipe
- drying device
- 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
- 238000001035 drying Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 77
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 230000018044 dehydration Effects 0.000 claims abstract description 15
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Abstract
The utility model discloses a plastic dewatering and drying device, which comprises a casing, wherein a feed hopper is arranged on the casing, a blower is arranged in the casing, the feed hopper is positioned on the upper end surface of the casing and is close to the edge, a material guide plate positioned below the outlet of the feed hopper is also arranged in the casing, and the material guide plate extends downwards obliquely and is close to the inner wall of the casing which is close to the near distance; the blower is positioned in the center of the lower part of the shell, an air outlet pipe of the blower faces upwards, and an air inlet pipe of the blower penetrates through the shell and extends out of the shell; the heating device also comprises a heating sleeve which is arranged in the shell and positioned above the blower, the outer wall of the heating sleeve is connected with the inner wall of the shell, and the lower end of the heating sleeve is communicated with an air outlet pipe of the blower; the casing is also internally provided with a material separating disc positioned between the material guide plate and the heating sleeve, the opening of the material separating disc faces upwards, and a plurality of air holes are formed in the disc surface. The utility model provides a plastic dehydration drying device, owing to adopt hair-dryer and draught fan to heat the material and collect, can guarantee that material dehydration is dried and is in same degree.
Description
Technical Field
The utility model relates to a plastic production facility technical field, in particular to plastic dehydration drying device.
Background
The plastic raw material contains certain moisture, and the plastic raw material needs to be dehydrated and dried before use. Generally adopt the stoving case to dry to the plastic raw materials, but in the in-service use process, oven among the prior art is difficult to guarantee the uniformity of stoving degree generally.
Therefore, it is necessary to provide a novel dehydration drying device capable of ensuring the consistency of the drying degree.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plastic dehydration drying device can solve the problem that the dehydration drying equipment among the prior art can not guarantee the degree of drying uniformity.
A plastic dehydration drying device comprises a casing, wherein a feed hopper is arranged on the casing, a blower is arranged in the casing, the feed hopper is positioned on the upper end surface of the casing and close to the edge, a material guide plate is also arranged in the casing and positioned below an outlet of the feed hopper, and the material guide plate extends downwards in an inclined manner and is close to the inner wall of the casing which is close to the casing; the blower is positioned in the center of the lower part of the shell, an air outlet pipe of the blower faces upwards, and an air inlet pipe of the blower penetrates through the shell and extends out of the shell; the heating device also comprises a heating sleeve which is arranged in the shell and positioned above the blower, the outer wall of the heating sleeve is connected with the inner wall of the shell, and the lower end of the heating sleeve is communicated with an air outlet pipe of the blower; a material separating disc positioned between the material guide plate and the heating sleeve is also arranged in the shell, the opening of the material separating disc is upward, and a plurality of air holes are formed in the disc surface; still including setting up the discharge gate on the casing, and the discharge gate setting is in a lateral wall upper end of keeping away from the feeder hopper.
More preferably, in order to collect the material conveniently, the device is still including setting up the draught fan outside the casing, and the air-supply line and the discharge gate of draught fan are connected, and the play tuber pipe of draught fan extends downwards.
Preferably, the air outlet pipe of the draught fan is also connected with an elastic breathable cloth bag for collecting materials.
Preferably, the upper end of the cloth bag is connected with an air outlet pipe of the draught fan, the lower end of the cloth bag is connected with the discharge pipe, and a valve for opening and closing the discharge pipe is arranged on the discharge pipe.
Preferably, the tapping pipe extends downwards and is mounted on a mounting frame.
preferably, the induced draft fan is installed on the outer wall of the casing through the support frame.
More preferably, in order to prevent the drying material from easily entering the feeding hopper through the gap between the guide plate and the inner wall of the casing, the device further comprises a discharging plate arranged below the guide plate, the discharging plate is connected to the inner wall of the casing close to the guide plate, and the discharging plate extends downwards obliquely to the upper part of the material separating disc.
Preferably, an elastic heat-resistant connecting sleeve is arranged between the blower and the heating sleeve, the upper end of the connecting sleeve is connected with the lower end of the heating sleeve, and the lower end of the connecting sleeve is connected with an air outlet pipe of the blower.
Preferably, the lower end of the guide plate is provided with an upward warping part which warps upwards.
Preferably, the top wall is provided with the wind-guiding cambered surface in the casing, and the wind-guiding cambered surface extends to the lower edge of stock guide from the discharge gate upper edge.
A plastic dehydration drying device is characterized in that a blower is arranged in a shell, a heating sleeve is arranged to heat air to obtain hot air, and the hot air is blown upwards to a material separation disc and penetrates through the material separation disc to heat materials; the materials are firstly gathered to the lower part of the material separating disc after entering the shell because of heavy moisture, the weight is reduced due to the loss of the moisture after being heated by hot air, and the materials are blown upwards along with the reduction of the weight, and finally the purposes of dehydration and drying are achieved; and finally, the air is blown out of the shell at the discharge port.
The utility model provides a plastic dewatering and drying device,
The materials enter the shell through the feed hopper, are collected on the material separation disc after passing through the guide plate and the blanking plate, and hot air below the material separation disc is blown upwards to the material separation disc to dehydrate and dry the materials, and finally enters the cloth bag through the discharge port and the draught fan under the action of the draught fan to be collected; because adopt hair-dryer and draught fan to heat and collect the material, only the material after the dehydration stoving just can be blown up, then is collected through draught fan and then sack, consequently can guarantee that material dehydration stoving is in same degree.
Drawings
FIG. 1 is a schematic view of the internal structure of a plastic dewatering and drying device provided by the present invention;
Fig. 2 is an enlarged schematic view of a position a in fig. 1 of a plastic dewatering and drying device provided by the present invention.
Description of reference numerals:
1. Casing, 2, feeder hopper, 3, hair-dryer, 4, stock guide, 5, the play tuber pipe of hair-dryer, 6, heating jacket, 7, separate the charging tray, 8, wind hole, 9, discharge gate, 10, adapter sleeve, 11, draught fan, 12, the air-supply line of draught fan, 13, the play tuber pipe of draught fan, 14, sack, 15, discharging pipe, 16, support frame, 17, mounting bracket, 18, flitch down, 19, upwarp portion, 20 wind-guiding cambered surface.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 2, an embodiment of the present invention provides a plastic dewatering and drying device, which includes a casing 1, a feeding hopper 2 communicated with the inside of the casing 1 is disposed on the casing 1, a blower 3 is disposed in the casing 1, the feeding hopper 2 is located at an upper end surface of the casing 1 and close to an edge, a material guiding plate 4 disposed below an outlet of the feeding hopper 2 is further disposed in the casing 1, the material guiding plate 4 extends downward obliquely and is close to an inner wall of the casing 1 which is closer to the inner wall, a discharging opening is formed between the inner wall of the casing 1 and the material guiding plate 4, a material moves downward through the discharging opening and enters a lower portion of the casing 1, and the material guiding plate 4 is disposed such that the material dehydrated and dried in the casing 1 can; the blower 3 is positioned at the center of the lower part of the casing 1, an air outlet pipe 5 of the blower faces upwards, and an air inlet pipe (not shown) of the blower penetrates through the casing 1 and extends out of the casing 1; the dryer also comprises a heating sleeve 6 which is arranged in the machine shell 1 and positioned above the blower 3, the outer wall of the heating sleeve 6 is connected with the inner wall of the machine shell 1, the lower end of the heating sleeve 6 is communicated with an air outlet pipe 5 of the blower, and air from the blower 3 is heated by the heating sleeve 6 and then is used for dehydrating and drying materials; a material separating disc 7 positioned between the material guide plate 4 and the heating sleeve 6 is further arranged in the machine shell 1, the opening of the material separating disc 7 faces upwards, a plurality of air holes 8 are formed in the disc surface, the air holes 8 are small in diameter and can prevent materials from passing through the material separating disc 7, and hot air can pass through the air holes; still including setting up discharge gate 9 on casing 1, and discharge gate 9 sets up in a lateral wall upper end of keeping away from feeder hopper 2.
The embodiment provides a plastic dehydrating and drying device, wherein a blower 3 is arranged in a machine shell 1, a heating sleeve 6 is arranged to heat air to obtain hot air, and the hot air is blown upwards to a material separating disc 7 and penetrates through the material separating disc 7 to heat materials; the materials are firstly gathered to the lower part of the material separating disc 7 after entering the shell 1 because of heavy moisture content, the weight is reduced because of the loss of the moisture after being heated by hot air, and the materials are blown upwards along with the reduction of the weight, and finally the purposes of dehydration and drying are achieved; and finally is blown out of the housing 1 at the discharge opening 9.
Specifically, an elastic heat-resistant connecting sleeve 10 (made of heat-resistant rubber) is arranged between the blower 3 and the heating sleeve 6, the upper end of the connecting sleeve 10 is connected with the lower end of the heating sleeve 6, and the lower end of the connecting sleeve is connected with the air outlet pipe 5 of the blower, so that the vibration is reduced when the air outlet pipe 5 of the blower blows air.
Specifically, the device is still including setting up draught fan 11 outside casing 1, and the air-supply line 12 and the discharge gate 9 of draught fan are connected, and the play tuber pipe 13 of draught fan extends downwards, and draught fan 11 provides the power of extraction in to casing 1, can shift out in casing 1 with the material after the dehydration stoving more high-efficiently.
Specifically, an air outlet pipe 13 of the induced draft fan is also connected with an elastic breathable cloth bag 14 for collecting materials, and the cloth bag 14 can supply air to pass through so as to intercept the materials; the upper end of the cloth bag 14 is connected with an air outlet pipe 13 of the draught fan, the lower end of the cloth bag is connected with a discharge pipe 15, a valve (not shown) for opening and closing the discharge pipe 15 is arranged on the discharge pipe 15, and materials intercepted in the cloth bag 14 can be conveniently collected by opening and closing the valve.
In order to ensure the stability of the draft fan, the draft fan 11 is installed on the outer wall of the casing 1 through a support frame 16.
In order to ensure the stability of the cloth bag 14, the outlet pipe 15 extends downward and is mounted on a mounting frame 17.
Specifically, the device further comprises a blanking plate 18 arranged below the material guide plate 4, the blanking plate 18 is connected to the inner wall, close to the material guide plate 4, of the machine shell 1, the blanking plate 18 extends obliquely downwards to the position above the material separating plate 7, an upward warping portion 19 which is warped upwards is arranged at the lower end of the material guide plate 4, and the upward warping portion 19 can intercept a small part of materials to be gathered at the position and prevent the dehydrated and dried materials from passing through; the arrangement can prevent the dehydrated and dried materials from easily entering the feed hopper 2 through the gap between the guide plate 4 and the inner wall of the shell 1, and meanwhile, the materials are quickly gathered at the central position of the material separating disc 7.
Specifically, the top wall in the casing 1 is provided with the air guide cambered surface 20, and the air guide cambered surface 20 extends from the upper edge of the discharge hole 9 to the lower edge of the material guide plate 4, and the air in the casing 1 moves towards the discharge hole 9 under the action of the air guide cambered surface 20, so that the materials are smoothly transferred into the cloth bag 14 under the assistance of the exhaust fan.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (10)
1. A plastic dehydration drying device comprises a casing, wherein a feed hopper is arranged on the casing, and a blower is arranged in the casing, and the plastic dehydration drying device is characterized in that the feed hopper is positioned on the upper end surface of the casing close to the edge, a material guide plate is also arranged in the casing and positioned below the outlet of the feed hopper, and the material guide plate extends downwards in an inclined way and is close to the inner wall of the casing close to the short distance; the blower is positioned in the center of the lower part of the shell, an air outlet pipe of the blower faces upwards, and an air inlet pipe of the blower penetrates through the shell and extends out of the shell; the heating device also comprises a heating sleeve which is arranged in the shell and positioned above the blower, the outer wall of the heating sleeve is connected with the inner wall of the shell, and the lower end of the heating sleeve is communicated with an air outlet pipe of the blower; a material separating disc positioned between the material guide plate and the heating sleeve is also arranged in the shell, the opening of the material separating disc is upward, and a plurality of air holes are formed in the disc surface; still including setting up the discharge gate on the casing, and the discharge gate setting is in a lateral wall upper end of keeping away from the feeder hopper.
2. The plastic dewatering and drying device as claimed in claim 1, further comprising an induced draft fan disposed outside the housing, wherein an air inlet pipe of the induced draft fan is connected to the discharge port, and an air outlet pipe of the induced draft fan extends downward.
3. The plastic dewatering and drying device as claimed in claim 2, wherein the air outlet pipe of the induced draft fan is further connected with an elastic air-permeable cloth bag for collecting the material.
4. the plastic dewatering and drying device as claimed in claim 3, wherein the upper end of the cloth bag is connected to the air outlet pipe of the induced draft fan, the lower end of the cloth bag is connected to the material outlet pipe, and the material outlet pipe is provided with a valve for opening and closing the material outlet pipe.
5. The plastic dewatering and drying apparatus of claim 4, wherein the outlet pipe extends downward and is mounted on the mounting bracket.
6. The plastic dewatering and drying device as claimed in claim 5, wherein the induced draft fan is mounted on the outer wall of the casing through a support frame.
7. The plastic dewatering and drying device as claimed in claim 1, further comprising a blanking plate disposed below the material guiding plate, wherein the blanking plate is connected to the inner wall of the casing near the material guiding plate, and the blanking plate extends obliquely downward above the material separating tray.
8. A plastic dewatering and drying apparatus as claimed in any one of claims 1 to 7, wherein an elastic heat-resistant connecting sleeve is provided between the blower and the heating jacket, the upper end of the connecting sleeve is connected to the lower end of the heating jacket, and the lower end is connected to the air outlet pipe of the blower.
9. The plastic dewatering and drying apparatus of claim 8, wherein the lower end of the material guide plate is provided with an upwardly raised portion.
10. The plastic dewatering and drying device as claimed in claim 9, wherein the top wall of the housing is provided with an air guiding curved surface, and the air guiding curved surface extends from the upper edge of the discharge port to the lower edge of the material guiding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423305.1U CN209763630U (en) | 2019-03-30 | 2019-03-30 | Plastic dewatering and drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423305.1U CN209763630U (en) | 2019-03-30 | 2019-03-30 | Plastic dewatering and drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209763630U true CN209763630U (en) | 2019-12-10 |
Family
ID=68757217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920423305.1U Expired - Fee Related CN209763630U (en) | 2019-03-30 | 2019-03-30 | Plastic dewatering and drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209763630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212625A (en) * | 2020-10-12 | 2021-01-12 | 衡阳桃源特色种养专业合作社 | Cordyceps militaris is with high-efficient drying device of serialization |
-
2019
- 2019-03-30 CN CN201920423305.1U patent/CN209763630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212625A (en) * | 2020-10-12 | 2021-01-12 | 衡阳桃源特色种养专业合作社 | Cordyceps militaris is with high-efficient drying device of serialization |
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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: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |