CN202592597U - Plastic granule feeder with accurate control on feeding speed - Google Patents
Plastic granule feeder with accurate control on feeding speed Download PDFInfo
- Publication number
- CN202592597U CN202592597U CN 201220165525 CN201220165525U CN202592597U CN 202592597 U CN202592597 U CN 202592597U CN 201220165525 CN201220165525 CN 201220165525 CN 201220165525 U CN201220165525 U CN 201220165525U CN 202592597 U CN202592597 U CN 202592597U
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- Prior art keywords
- feeder
- weighting
- storehouse
- weighing
- main body
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- Expired - Fee Related
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Abstract
The utility model relates to a plastic granule feeder, and in particular relates to a plastic granule feeder with accurate control on feeding speed. The plastic granule feeder comprises a tapered feeder main body with an opening at the lower end, a material guiding device for guiding external materials into the feeder main body is arranged at the top end of the tapered feeder main body, a dryer is arranged at an outlet of the material guiding device, a weighting retention chamber is arranged in the feeder main body and the upper end of the weighting retention chamber is communicated with the feeder main body, a weighting discharge valve is arranged at the bottom of the weighting retention chamber, and the opening of the valve is controlled by monitoring the weight of the materials inside the weighting retention chamber. With the adoption of device, the materials can be remained inside the weighting retention chamber and discharged from the weighting discharge valve after the weighting, the feeding speed is effectively controlled by controlling the weight of the feeding materials, and the production quality parameters can be accurately controlled.
Description
Technical field
The utility model relates to a kind of plastic grain feeder, relates in particular to a kind of plastic grain feeder of accurate control material loading speed.
Background technology
The plastic grain feeder is the visual plant that plastic products are produced, and it is located at the upper reaches link of plastics-production, for the plastic product automated production provides assurance.In the production process of plastics, to control its quality of production parameter through controlling its material loading speed; Draw the material loading speed that material speed control feeder of existing way for drawing material equipment through control; This kind way is because material is not directly from drawing the discharging of material equipment but through dryer and in the inner circulation of feeder; Drawing the material speed of material equipment through control, to control the material loading velocity error of feeder bigger, can not accurately control quality of production parameter.
The utility model content
The utility model technical problem to be solved is, overcomes the deficiency that exists in the prior art, and a kind of plastic grain feeder of accurate control material loading speed of accurate control quality of production parameter is provided.
The utility model is to be achieved through following technical scheme:
A kind of plastic grain feeder of accurate control material loading speed; The taper feeder body that comprises lower ending opening; Said taper feeder body top is provided with draws material equipment with what extraneous material was introduced the feeder body; Saidly draw material equipment outlet and be provided with dryer, in said feeder body, be provided with weighing that the upper end is communicated with the feeder body and be detained the storehouse, said weighing is provided with through monitoring the blow-off valve of weighing of weight of material by-pass valve control unlatching in the storehouse at the bottom of being detained the storehouse, storehouse.
The said material equipment that draws is for promoting auger.
The said material equipment that draws is the air-introduced machine feeder.
The beneficial effect of the utility model is:
Owing to adopted the taper feeder body that comprises lower ending opening; Said taper feeder body top is provided with draws material equipment with what extraneous material was introduced the feeder body; Saidly draw material equipment outlet and be provided with dryer; In said feeder body, be provided with the delay storehouse of weighing that the upper end is communicated with the feeder body; Said weighing is detained the plastic grain feeder that is provided with the blow-off valve of opening through weight of material by-pass valve control in the monitoring storehouse of weighing at the bottom of the storehouse, storehouse, makes material to be detained the storehouse and to stop weighing, and through discharging through the blow-off valve of weighing after weighing; Make the material loading speed of feeder be controlled effectively through control, thereby accurately control quality of production parameter the material loading weight of material.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model.
Among the figure: 1. air-introduced machine, 2. dryer is 3. weighed and is detained the storehouse, 4. taper feeder body, 5. air inducing feeding tube, the blow-off valve of 6. weighing.
The specific embodiment
For the technical staff who makes the present technique field understands the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and most preferred embodiment.
As shown in Figure 1; The plastic grain feeder of a kind of accurate control material loading speed of the utility model; The taper feeder body 4 that comprises lower ending opening; Said taper feeder body top is provided with draws material equipment with what extraneous material was introduced the feeder body; Saidly draw material equipment outlet and be provided with dryer 2, in said feeder body, be provided with weighing that the upper end is communicated with the feeder body and be detained storehouse 3, said weighing is provided with through monitoring the blow-off valve 6 of weighing of weight of material by-pass valve control unlatching in the storehouse at the bottom of being detained the storehouse, storehouse.Adopting the said material equipment that draws in this example is the air-introduced machine feeder.Said air-introduced machine feeder is divided into air-introduced machine 1 and is communicated with the air inducing feeding tube 5 of material through the wind-force lifting with air-introduced machine 1.In this example, weight of material is to realize that through being located at the pressure sensor of delay at the bottom of 3 storehouses, storehouse of weighing the control end of this pressure sensor links to each other with the blow-off valve 6 of weighing in the monitoring storehouse.
Originally drawing material equipment also can be for promoting auger.
Owing to adopted the taper feeder body that comprises lower ending opening; Said taper feeder body top is provided with draws material equipment with what extraneous material was introduced the feeder body; Saidly draw material equipment outlet and be provided with dryer; In said feeder body, be provided with the delay storehouse of weighing that the upper end is communicated with the feeder body; Said weighing is detained the plastic grain feeder that is provided with the blow-off valve of opening through weight of material by-pass valve control in the monitoring storehouse of weighing at the bottom of the storehouse, storehouse, makes material to be detained the storehouse and to stop weighing, and through discharging through the blow-off valve of weighing after weighing; Make the material loading speed of feeder be controlled effectively through control, thereby accurately control quality of production parameter the material loading weight of material.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. accurate plastic grain feeder of control material loading speed; The taper feeder body that comprises lower ending opening; Said taper feeder body top is provided with draws material equipment with what extraneous material was introduced the feeder body, saidly draws the outlet of material equipment and is provided with dryer, it is characterized in that; In said feeder body, be provided with the delay storehouse of weighing that the upper end is communicated with the feeder body, be provided with the blow-off valve of opening through weight of material by-pass valve control in the monitoring storehouse of weighing at the bottom of the said delay storehouse, storehouse of weighing.
2. the plastic grain feeder of a kind of accurate control material loading speed according to claim 1 is characterized in that, the said material equipment that draws is for promoting auger.
3. the plastic grain feeder of a kind of accurate control material loading speed according to claim 1 is characterized in that, the said material equipment that draws is the air-introduced machine feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165525 CN202592597U (en) | 2012-04-17 | 2012-04-17 | Plastic granule feeder with accurate control on feeding speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165525 CN202592597U (en) | 2012-04-17 | 2012-04-17 | Plastic granule feeder with accurate control on feeding speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592597U true CN202592597U (en) | 2012-12-12 |
Family
ID=47310179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220165525 Expired - Fee Related CN202592597U (en) | 2012-04-17 | 2012-04-17 | Plastic granule feeder with accurate control on feeding speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895348A (en) * | 2019-03-08 | 2019-06-18 | 南安市明誓汽配贸易有限公司 | A kind of plastic grain charger weighed automatically |
| CN111319165A (en) * | 2020-03-10 | 2020-06-23 | 广州海天汽车配件有限公司 | Granular material conveying system |
-
2012
- 2012-04-17 CN CN 201220165525 patent/CN202592597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895348A (en) * | 2019-03-08 | 2019-06-18 | 南安市明誓汽配贸易有限公司 | A kind of plastic grain charger weighed automatically |
| CN111319165A (en) * | 2020-03-10 | 2020-06-23 | 广州海天汽车配件有限公司 | Granular material conveying system |
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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: 20121212 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |