CN203650916U - Drying feeding hopper - Google Patents
Drying feeding hopper Download PDFInfo
- Publication number
- CN203650916U CN203650916U CN201320639133.4U CN201320639133U CN203650916U CN 203650916 U CN203650916 U CN 203650916U CN 201320639133 U CN201320639133 U CN 201320639133U CN 203650916 U CN203650916 U CN 203650916U
- Authority
- CN
- China
- Prior art keywords
- hopper
- resistance wire
- wire layer
- blast pipe
- inlet 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a drying feeding hopper which comprises a hopper, wherein a round hole is formed in the side face at the lower end of the hopper; a connecting pipe is arranged at the round hole; the connecting pipe is connected with an air inlet pipe through a flange; a resistance wire layer is arranged on the outer wall of the air inlet pipe; the resistance wire layer is connected with an electricity box through a wire; the lower end of the air inlet pipe is connected with an air blower. The drying feeding hopper is simple in structure, air entering the air inlet pipe is heated by the resistance wire layer, and hot air enters the lower part of the hopper through the connecting pipe, so that raw materials entering the hopper are dried under the action of the hot air, and the yield is increased.
Description
Technical field
The utility model belongs to plastic extruder component technology field, particularly a kind of oven dry elevating hopper of plastic extruder.
Background technology
In plastic extruding forming equipment, plastic extruder is referred to as main frame conventionally, is one of machine of being used widely in plastic processing industry.Extrusion system is the important component part of main frame, and plastics plastify into uniform melt by extrusion system, and in this course under institute's build-up pressure, by the continuous extruder head of screw rod.
Extrusion system comprises screw rod, machine barrel, hopper, head and mould, and feed hopper bottom is equipped with cutting device, to adjust and cut off material stream, window and marking meter are equipped with in the side of hopper.The elevating hopper using at present, for taper bucket, is made up of iron plate, and tagger easily damages, and owing to there is no drying function, material is wet, is easy to occur waste product.
Summary of the invention
The utility model provides a kind of oven dry elevating hopper with drying function for solving the technical problem existing in known technology.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is:
A kind of elevating hopper of drying, comprise hopper, the lower end side of described hopper has circular hole, described circular hole place is provided with tube connector, described tube connector is connected with blast pipe by flange, on the outer wall of described blast pipe, be provided with resistance wire layer, described resistance wire layer is connected by electric wire with electronic box, and the lower end of described blast pipe is connected with air blast.
Described hopper is made of cast iron.
Described blast pipe is connected on electronic box by connecting plate.
Advantage and the good effect that the utlity model has are: the utility model is simple in structure, the heating of resistance wire layer enters the wind in blast pipe, hot blast enters into the bottom of hopper by tube connector, the raw material that makes to enter in hopper is dried under hot wind action, has improved cost rate.
Brief description of the drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is Fig. 1 side view.
In Fig. 1 and Fig. 2,1. hopper, 2. tube connector, 3. resistance wire layer, 4. blast pipe, 5. electronic box, 6. air blast, 7. connecting plate.
Detailed description of the invention:
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 and Fig. 2, a kind of elevating hopper of drying, comprise hopper 1, tube connector 2, blast pipe 4, resistance wire layer 3 and air blast 6, the lower end side of hopper 1 has circular hole, and circular hole place is provided with tube connector 2, and tube connector 2 is connected with blast pipe 4 by flange, on the outer wall of blast pipe 4, be provided with resistance wire layer 3, resistance wire layer 3 is connected by electric wire with electronic box 5, and the lower end of blast pipe 4 is connected with air blast 6, and blast pipe 4 is connected on electronic box 5 by connecting plate 7.
In order to improve the life-span of hopper 1, the material of hopper 1 is cast iron.
When the utility model uses, open air blast 6, resistance wire layer 3 switches on power, 3 heating of resistance wire layer enter the wind in blast pipe 4, hot blast enters into the bottom of hopper 1 by tube connector 2, the raw material that makes to enter in hopper 1 is dried under hot wind action, has improved cost rate.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, and those of ordinary skill in the field should be appreciated that still and can modify or part technical characterictic is equal to replacement the detailed description of the invention of utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the technology of the utility model request protection.
Claims (3)
1. an oven dry elevating hopper, comprise hopper (1), it is characterized in that, the lower end side of described hopper (1) has circular hole, described circular hole place is provided with tube connector (2), and described tube connector (2) is connected with blast pipe (4) by flange, is provided with resistance wire layer (3) on the outer wall of described blast pipe (4), described resistance wire layer (3) is connected by electric wire with electronic box (5), and the lower end of described blast pipe (4) is connected with air blast (6).
2. oven dry elevating hopper according to claim 1, is characterized in that, described hopper (1) is made of cast iron.
3. oven dry elevating hopper according to claim 1, is characterized in that, described blast pipe (4) is connected on electronic box (5) by connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639133.4U CN203650916U (en) | 2013-10-16 | 2013-10-16 | Drying feeding hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639133.4U CN203650916U (en) | 2013-10-16 | 2013-10-16 | Drying feeding hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203650916U true CN203650916U (en) | 2014-06-18 |
Family
ID=50917350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639133.4U Expired - Fee Related CN203650916U (en) | 2013-10-16 | 2013-10-16 | Drying feeding hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203650916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702936A (en) * | 2019-03-15 | 2019-05-03 | 朝阳浪马轮胎有限责任公司 | A kind of production technology and its novel die of the durable dedicated rod wax of GX molding machine |
-
2013
- 2013-10-16 CN CN201320639133.4U patent/CN203650916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702936A (en) * | 2019-03-15 | 2019-05-03 | 朝阳浪马轮胎有限责任公司 | A kind of production technology and its novel die of the durable dedicated rod wax of GX molding machine |
| CN109702936B (en) * | 2019-03-15 | 2023-11-17 | 朝阳浪马轮胎有限责任公司 | Novel die for producing durable wax rod special for GX forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |