CN101543742A - Man-made lawn raw material mixing device - Google Patents
Man-made lawn raw material mixing device Download PDFInfo
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- CN101543742A CN101543742A CN200910030182A CN200910030182A CN101543742A CN 101543742 A CN101543742 A CN 101543742A CN 200910030182 A CN200910030182 A CN 200910030182A CN 200910030182 A CN200910030182 A CN 200910030182A CN 101543742 A CN101543742 A CN 101543742A
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Abstract
The invention discloses a man-made lawn raw material mixing device comprising a weighting device, a raw material mixer and at least two storage silos. The material outlets of the storage silos are arranged above a material inlet of the weighting device, and a material outlet of the weighting device is arranged above the material inlet of the raw material mixer; the storage silos, the weighting device and the raw material mixer are arranged in a shell in sequence; and the material outlets of both the storage silos and the weighting device and the material inlets and the material outlets of the raw material mixer are respectively provided with a pneumatic valve. The invention controls raw material weighting, mixing, discharging, and the like through a computer, evenly mixes the raw material of a small quantity at low speed, weights the raw material at high precision, ensures the quality of a man-made lawn and saves the manpower and the electrical energy, and the like.
Description
Technical field:
The present invention relates to powdery, granular material mixing arrangement, be specifically related to main material and various functional interpolation masterbatch mixing arrangement in the chinampa production process.
Technical background:
Along with the develop rapidly of industries such as sports and the raising of environmental requirement, chinampa has obtained utilization widely on athletic ground and leisure place.Raw material in thermoplastic extrusion molding process is that the particulate material of various ingredients mixes, and generally includes main material, color masterbatch, various functional interpolation masterbatch.Main material is the shared ratio maximum of base-material that constitutes artificial grass fibre; Color masterbatch plays coloration, makes chinampa have various colors to satisfy client's demand, and shared ratio is very little to need strictness to control addition; The effect of various functional interpolation masterbatch is in order to remedy the deficiency of main material on some performance, and to improve the lawn in physics, characteristic aspect chemical, their addition is also very little, needs strict control addition equally.Existing method for mixing is that the material with each component manually weighs up according to formula rate, and the raw material that will weigh up in proportion mixes with high-speed mixer then.The material that will mix is poured charging basket into again, will expect that by suction feeder or spiral material loading machine transmission advances the hopper of extruder, begins the extrusion molding of artificial grass fibre subsequently.
This method for mixing exists following defective: the one, and the weight of artificial weighing is difficult to reach regulation and requires (poor accuracy), if do not reach quality problems such as aberration that requirement will produce artificial grass fibre or local poor performance, the maloperation that is difficult to simultaneously to avoid artificial (be have in the weighing process will material component claim wrong situation).The 2nd, existing artificial weighing method, inefficiency.The 3rd, existing method for mixing, owing to adopt powerful motor to carry out high-speed mixing (every batch is mixed 100 kilograms of left and right sides materials), not only waste power supply, and it is more to sneak out the powder of peeling off owing to the raw material particle surface in the journey at height, the maintenance requirement of scene cleaning and extruder motor is wanted high.Because of the mixed technology mixing time of height is long, the static that forms at particle surface is bigger simultaneously, forms certain single raw material easily and be adsorbed on bin wall in the material loading process, causes the discontinuity aberration.The material that also can cause because of the proportion of raw material is inconsistent originally mixing has color masterbatch (than great) sedimentation phenomenon to cause aberration.
Summary of the invention:
The objective of the invention is to overcome the deficiencies in the prior art, a kind of man-made lawn raw material mixing device is provided, realize that each raw material mixed proportion is accurate, mix, can not cause the quality problems such as discontinuity aberration of chinampa.
The present invention is achieved through the following technical solutions:
Man-made lawn raw material mixing device, comprise weighing device, material mixer, also comprise at least two storage bins, the discharging opening of described storage bin is positioned at weighing device charging aperture top, the discharging opening of weighing device is positioned at the charging aperture top of material mixer, and storage bin, weighing device, material mixer are set in turn in the housing.The discharging opening of storage bin, weighing device, and the charging aperture of material mixer, discharging opening are respectively arranged with pneumatic operated valve.
The present invention passes through computerized control system, control the unlatching size and the opening time of each storage bin discharging opening pneumatic operated valve, each component raw material of weighing one by one, when waiting to reach setting weight, open weighing device discharging opening pneumatic operated valve again and be discharged to material mixer, open motor then and mix.Described computerized control system is a prior art.
The invention has the beneficial effects as follows:
One, the present invention adopts automatically and weighs, and has accurately controlled each raw material mixed proportion (seeing attached list 1), thereby has guaranteed the quality of artificial grass fibre.Have simultaneously and save advantage artificial, high efficiency.
Two, the present invention adopts low speed, evenly mixes, and saves electric energy through using proof.
Three, every batch of combined amount of the present invention few (about two kilograms) and adopt low speed (shaft per minute rotate 40-80 change) hybrid technique, reduced raw material particle surface friction (produce hardly and peel off powder), on-the-spot no dust pollution, the maintenance of equipment such as extruder, motor is required low, can prolong its service life.
Can reduce simultaneously static in particle surface formation, avoid in the material loading process, forming easily certain single raw material and be adsorbed on mixer wall, cause the discontinuity aberration, and avoided the heavy quality problems such as aberration that have the color masterbatch sedimentation to cause (see attached list 2, subordinate list 3).
Subordinate list 1: material proportional quantity and actual value
Subordinate list 2: conventional method product quality statistical form
| Product type | Color | Pull-off force/the N of product | The aberration grade |
| Example 1 | Emerald green | 18.6 | B |
| Example 2 | Emerald green | 19.0 | B |
| Example 3 | Emerald green | 18.3 | A |
| Example 4 | Emerald green | 18.5 | B |
Subordinate list 3: adopt the mixed product quality statistical form of the present invention
| Product type | Color | The pull-off force of product | The aberration grade |
| Example 5 | Emerald green | 18.5 | A |
| Example 6 | Emerald green | 19.2 | A |
| Example 7 | Emerald green | 18.4 | A |
| Example 8 | Emerald green | 18.5 | A |
Annotate: A in the table-do not have substantially aberration B-slight aberration
Description of drawings:
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is Figure 1A-A cross-sectional schematic.
The specific embodiment:
As shown in Figure 1, 2, the present invention includes weighing device 2, material mixer 3, also comprise six storage bins 1.The discharging opening of described storage bin 1 is positioned at weighing device 2 charging apertures top, the discharging opening of weighing device 2 is positioned at the charging aperture top of material mixer 3, the discharging opening of storage bin 1, weighing device 2 is respectively arranged with pneumatic operated valve 11,23, and the charging aperture of material mixer 3, discharging opening are respectively arranged with pneumatic operated valve 32,33.Storage bin 1, weighing device 2, material mixer 3 are set in turn in the housing 4.
As shown in Figure 2, weighing device 2 is made of weigh hopper 21 and electronic scale 22, and the base of electronic scale 22 is fixed on housing 4, and the hopper 21 of weighing is arranged on the electronic scale 22, the discharging opening protuberate basic unit lower plane of the hopper 21 of weighing.
Still as shown in Figure 1, 2, the shafts 31 in the material mixer 3 are and are horizontally disposed with, and shaft one end stretches out from housing 4 one sides, connect firmly with the output shaft of motor 5.
Use of the present invention: the ratio of each raw material input computerized control system at first will filling a prescription, set the time of stirring and one batch amount, confirm the levels of precision of automatic weighing electronic weighing system, the raw material of each component is sucked the storage bin of correspondence by the suction feeder of correspondence according to factory formula.Begin weighing then, open the pneumatic operated valve of one of them storage bin, be discharged to the hopper of weighing, wait to reach when setting proportional quantity, then close this pneumatic operated valve, open the pneumatic operated valve of another storage bin again, so carry out finishing until weighing by computerized control system.Then open the pneumatic operated valve of the hopper of weighing, material is put to material mixer, close the pneumatic operated valve of material mixer charging aperture, actuating motor, output shaft drive shaft carry out 15S with per minute rotation 60 commentaries on classics to material and mix.Open the pneumatic operated valve of material mixer discharging opening then, compound is put into the hopper of extruder for extruding.
Claims (4)
1, man-made lawn raw material mixing device, comprise weighing device, material mixer, it is characterized in that: also comprise at least two storage bins (1), the discharging opening of described storage bin (1) is positioned at weighing device (2) charging aperture top, the discharging opening of weighing device (2) is positioned at the charging aperture top of material mixer (3), and storage bin (1), weighing device (2), material mixer (3) are set in turn in the housing (4).
2, man-made lawn raw material mixing device as claimed in claim 1, it is characterized in that: weighing device (2) is made of hopper of weighing (21) and electronic scale (22), the base of electronic scale (22) is fixed on housing (4), the hopper (21) of weighing is arranged on the electronic scale (22), the discharging opening protuberate basic unit lower plane of the hopper of weighing (21).
3, man-made lawn raw material mixing device as claimed in claim 1, it is characterized in that: the shaft in the material mixer (3) is and is horizontally disposed with, shaft one end stretches out from housing (4) one sides, connects firmly with the output shaft of motor (5), and output shaft drives the shaft per minute and rotates 40-80 and change.
4, man-made lawn raw material mixing device as claimed in claim 1, it is characterized in that: the discharging opening of storage bin (1), weighing device (2) is respectively arranged with pneumatic operated valve (11,23), and charging aperture, the discharging opening of material mixer (3) is respectively arranged with pneumatic operated valve (32,33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910030182A CN101543742A (en) | 2009-03-25 | 2009-03-25 | Man-made lawn raw material mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910030182A CN101543742A (en) | 2009-03-25 | 2009-03-25 | Man-made lawn raw material mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101543742A true CN101543742A (en) | 2009-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910030182A Pending CN101543742A (en) | 2009-03-25 | 2009-03-25 | Man-made lawn raw material mixing device |
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| CN (1) | CN101543742A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239759A (en) * | 2016-08-19 | 2016-12-21 | 成都市红色塑胶有限公司 | A kind of improvement can the plastics mixing arrangement of Automatic Weighting |
| CN106273024A (en) * | 2016-08-19 | 2017-01-04 | 成都市红色塑胶有限公司 | A kind of plastics mixer with intelligent weight measuring function |
| CN106273025A (en) * | 2016-08-19 | 2017-01-04 | 成都市红色塑胶有限公司 | A kind of plastics mixing and stirring system of full-automatic check weighing |
| CN111015993A (en) * | 2019-11-25 | 2020-04-17 | 东莞信鑫盛精密机械有限公司 | Metering type color masterbatch mixer |
| CN111571841A (en) * | 2020-05-24 | 2020-08-25 | 赵爱飞 | A raw materials stirring mixing device for polyethylene matches colors |
-
2009
- 2009-03-25 CN CN200910030182A patent/CN101543742A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239759A (en) * | 2016-08-19 | 2016-12-21 | 成都市红色塑胶有限公司 | A kind of improvement can the plastics mixing arrangement of Automatic Weighting |
| CN106273024A (en) * | 2016-08-19 | 2017-01-04 | 成都市红色塑胶有限公司 | A kind of plastics mixer with intelligent weight measuring function |
| CN106273025A (en) * | 2016-08-19 | 2017-01-04 | 成都市红色塑胶有限公司 | A kind of plastics mixing and stirring system of full-automatic check weighing |
| CN111015993A (en) * | 2019-11-25 | 2020-04-17 | 东莞信鑫盛精密机械有限公司 | Metering type color masterbatch mixer |
| CN111015993B (en) * | 2019-11-25 | 2022-03-22 | 东莞信鑫盛精密机械有限公司 | Metering type color masterbatch mixer |
| CN111571841A (en) * | 2020-05-24 | 2020-08-25 | 赵爱飞 | A raw materials stirring mixing device for polyethylene matches colors |
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Open date: 20090930 |