CN2848525Y - Feeding machine of plastic raw material - Google Patents
Feeding machine of plastic raw material Download PDFInfo
- Publication number
- CN2848525Y CN2848525Y CN 200520135973 CN200520135973U CN2848525Y CN 2848525 Y CN2848525 Y CN 2848525Y CN 200520135973 CN200520135973 CN 200520135973 CN 200520135973 U CN200520135973 U CN 200520135973U CN 2848525 Y CN2848525 Y CN 2848525Y
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- CN
- China
- Prior art keywords
- hopper
- utility
- model
- charging line
- discharging opening
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- 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 - Lifetime
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a material conveying machine of plastic raw materials, which belongs to the technical field of plastic processing. The utility model is designed in order to reduce power consumption. The utility model comprises a machine frame 1 and at least one material bucket 2, wherein the bottom of each material bucket is provided with a revolving valve 4 and a discharge opening of each material bucket is positioned at the bottom of each material bucket. The utility model is characterized in that a blower 3 is fixedly arranged on the machine frame 1, and a wind outlet of the blower 3 extends with one section of horizontal material conveying pipeline 5; the discharge openings of the material buckets are positioned above the section of material conveying pipeline 5, and the positions of the pipe wall of the material conveying pipeline 5, which correspond to the discharge openings of the material buckets, are opened.
Description
Affiliated technical field
The utility model belongs to technical field of plastic, relates in particular to the plastic material feeder in the plastic shaping system.
Background technology
The plastic material feeder is the peripheral equipment of injection machine, and mostly being now with negative pressure source (vacuum) is that the mode of the suction of the energy is carried out work, and its work efficiency is lower, and lift (suction clear height journey) also is restricted.Simultaneously, in the feed system of being made up of multiple devices, it is that the mode of the energy " blowing " is carried out work with the positive pressure source that employing is arranged; In such system, there are a minimum typhoon machine and a minimum hopper to be packed in respectively on its frame separately, have pipeline to pass through the discharging opening that is positioned at feed hopper bottom, and this pipeline extend to the destination locations of plastic material again from the air outlet of blower fan.For such system, assembling at the scene, move and reorganization all cumbersome, so only in large size plastic jetting-moulding device and large batch of production, be applied.
Summary of the invention
In order to make relatively is that " blowing " mode (conveying plastic material) of the energy is more widely used efficiently with the positive pressure source, reduces power consumption, and the utility model provides a kind of plastic material feeder.
The technical solution of the utility model is: install a typhoon machine and a minimum hopper on a frame, and install back rotary valve in the bottom of each hopper and constitute the plastic material feeder.That is:
A kind of plastic material feeder comprises a frame and a minimum hopper, and revolving valve is installed the bottom of each hopper (in hopper) and its discharging opening is positioned at feed hopper bottom; It is characterized in that: have (malleation) blower fan to be packed on the frame, from the extend charging line of one section approximate horizontal of the air outlet of blower fan, the discharging opening of hopper is positioned at the top of this section (level) charging line, and if the position of the corresponding hopper discharging opening of the tube wall of charging line open.
The beneficial effects of the utility model: apparent, by the utility model, can make is that " blowing " mode (conveying plastic material) of the energy is applied in the production of small injecting machine and small lot relatively efficiently with the positive pressure source, reduces power consumption.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic diagram of the present utility model.
The specific embodiment
As shown in the figure, a kind of plastic material feeder comprises a frame 1 and a minimum hopper 2, and revolving valve 4 is installed the bottom of each hopper 2 (in hopper) and its discharging opening is positioned at feed hopper bottom; It is characterized in that: have (malleation) blower fan 3 to be packed on the frame 1, from the extend charging line 5 of one section approximate horizontal of the air outlet of blower fan 3, the discharging opening of hopper is positioned at the top of this section (level) charging line 5, and if the position of the corresponding hopper discharging opening of the tube wall of charging line 5 open.
Said " bottom of hopper 2 (in hopper) is equipped with revolving valve 4 ", its practical structures may be revolving valve 4 with hopper 2 respectively for individual components and install and be one.Under this situation revolving valve 4 is regarded as the extension of hopper 2, still continued to use the statement of being quoted.
Revolving valve 4 is mature technologies that employing is arranged in the existing malleation feed system, its structure is to install some valve blocks in one (by power-actuated) rotating shaft, along with the rotation of rotating shaft and valve block is passed through the solid material intermittence, its also passage of barrier gas (from the air of positive pressure fan) reverse flow constantly simultaneously.
Reasonable embodiment is on Fig. 1 basis, and hopper 2 with respect to charging line 5 half-twist angles, makes the valve block of revolving valve 4 parallel with the bus of charging line 5 together with revolving valve 4.For the convenience of explaining revolving valve 4 just is drawn as present Fig. 1.
Fig. 1 hopper 2 that only drawn, this is a better embodiment of the present utility model.But the utility model also comprises the embodiment more than a hopper.
With Fig. 1 as Figure of abstract.
Claims (2)
1. a plastic material feeder comprises a frame (1) and a minimum hopper (2), and the bottom of each hopper (2) is equipped with revolving valve (4) and its discharging opening is positioned at feed hopper bottom; It is characterized in that: have blower fan (3) to be packed on the frame (1), from the extend charging line (5) of one section approximate horizontal of the air outlet of blower fan (3), the discharging opening of hopper is positioned at the top of this section charging line (5), and charging line (5) if the position of the corresponding hopper discharging opening of tube wall open.
2. a kind of plastic material feeder according to claim 1 is characterized in that: the valve block of revolving valve (4) is parallel with the bus of charging line (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520135973 CN2848525Y (en) | 2005-11-19 | 2005-11-19 | Feeding machine of plastic raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520135973 CN2848525Y (en) | 2005-11-19 | 2005-11-19 | Feeding machine of plastic raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2848525Y true CN2848525Y (en) | 2006-12-20 |
Family
ID=37521005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520135973 Expired - Lifetime CN2848525Y (en) | 2005-11-19 | 2005-11-19 | Feeding machine of plastic raw material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2848525Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788360A (en) * | 2011-05-17 | 2012-11-21 | 合肥金锡机械有限公司 | Automatic fuel supply device of hot blast heater |
| CN109454723A (en) * | 2018-11-27 | 2019-03-12 | 桃江县大丰木业有限责任公司 | A kind of plank comprehensive process processing equipment |
-
2005
- 2005-11-19 CN CN 200520135973 patent/CN2848525Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788360A (en) * | 2011-05-17 | 2012-11-21 | 合肥金锡机械有限公司 | Automatic fuel supply device of hot blast heater |
| CN109454723A (en) * | 2018-11-27 | 2019-03-12 | 桃江县大丰木业有限责任公司 | A kind of plank comprehensive process processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061220 |
|
| EXPY | Termination of patent right or utility model |