The separator of a kind of bottle cap and pulverizing plastics
Technical field
The utility model relates to stirring separation field, has been specifically related to the separator of a kind of bottle cap and pulverizing plastics.
Background technology
Modern people are more and more accustomed to drinking mineral water and beverage, produce a large amount of plastic bottles every day, and environment is caused to very large pollution, and recycled plastic bottle not only can bring economic benefit, simultaneously for environmental protection, economize on resources, and sustainable development has large benefit.
At present, existing many technology and equipments are for the recycling of various waste plastic bottles, on market, most plastic bottle stature material are to be made up of PET, the material of bottle cap is that HDPE (high density polyethylene (HDPE)) makes, and removal process is that useless PET bottle is reproduced to grain after separation, fragmentation, washing and dry processing.Physics absorption method mainly contains 2 kinds: 1. the PET bottle that will give up chopping in flakes, is isolated HDPE, paper etc. from PET, then by PET fragment through washing, dry and granulation.The feature of this recovery method is more easily to form large-scale production, but isolation technics is more complicated, and separation equipment is more, invests larger.2. first the impurity such as the useless PET bottle cap on useless PET bottle, the seat end, label are separated with mechanical means, then through washing, fragmentation and granulation.The feature of this method is that product purity is higher, and use equipment is less, and investment economizes, but is only applicable to unabroken complete beverage bottle, is crushed or has damaged beverage bottle not use, and does not meet the market status.The plastic bottle that the existing medium-sized and small enterprises of China reclaim is difficult to ensure complete without damaged, adopt the first physical method for separation so most, consider that the first physical method equipment investment cost is larger, simplify and improve equipment and operate aborning, when reducing production costs, ensure that it is the difficult problem that enterprise faces that plastic flakes reaches requirement degree of purity always.Water filling after the current enterprise having pulverizes plastic bottle aborning, in water, refuel again, due to bottle cap, plastic flakes proportion difference, can make bottle cap sink to the bottom, plastic flakes swims in profit, although this method has reached the object separating, but oil removing is again a thorny problem in follow-up washing, drying process, therefore simplified apparatus reduces equipment investment cost, can not make to separate when becoming more complicated to ensure that it is institute of enterprise urgent problem that plastic flakes reaches requirement degree of purity always.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of bottle cap and have pulverized the separator of plastics, its objective is and adopt this device from pulverize plastic flakes, to isolate bottle cap after plastic bottle is pulverized.
For achieving the above object, the technical solution of the utility model is as follows:
A separator for bottle cap and pulverizing plastics, comprises the first motor, reductor, agitator tank, stirring main shaft, paddle, drainage fan, the second motor and collection box; The sidewall of agitator tank is provided with liquid outlet, and the bottom of agitator tank is provided with reclaims mouth, and the top of agitator tank is provided with pony sill;
The first motor and reductor shaft are to connection, and the first motor and reductor are all erected at the top of pony sill, and reductor is axially connected with stirring main shaft, and paddle is installed on the sidewall that stirs main shaft;
Described drainage fan is arranged on agitator tank inwall, and the second motor is fixed on the correspondence position of outer wall, and drainage fan is axially connected through agitator tank with the second motor;
Described collection box be positioned at reclaim mouthful under, collection box 9 middle parts are provided with screen pack 10.
Bottle cap is sunk and plastic flakes is floating or the object that floats on a liquid in order fully to stir to reach, described stirring main shaft is installed four paddles from top to bottom successively, and paddle is equipped with four blades.
Be subject to the pulverizing plastics of centrifugal action for agitator tank inwall not being pasted compose, on the supporting sidewall that is arranged on agitator tank liquid level of drainage fan and the second motor five groups.
Pass through technique scheme, the utility model by continuing to inject the mixing material after bottle cap and the washing of pulverizing plastics in described agitator tank, rotary main shaft rotation makes to pulverize plastics and suspends or swim in liquid, stir and can make bottle cap sink fully simultaneously, the drainage fan of rotation makes the pulverizing plastics that are subject to centrifugal action not paste tax on agitator tank inwall, plays to the effect of liquid outlet drainage simultaneously.This separator is reasonable in design, easy and simple to handle, can effectively separate bottle cap and pulverize plastics.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is that a kind of bottle cap disclosed in the utility model and the master who pulverizes the separator of plastics look schematic diagram;
Fig. 2 is the schematic top plan view of Fig. 1 (removing drive part).
Numeral and the represented corresponding component title of letter in figure:
1. the first motor 2. reductor 3. agitator tanks 4. stir main shaft 5. paddles
6. drainage fan 7. second motor 8. liquid outlet 9. collection box 10. screen packs
11. reclaim mouthful 12. pony sills
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described; Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with schematic diagram, detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, the separator of a kind of bottle cap and pulverizing plastics, comprises the first motor 1, reductor 2, agitator tank 3, stirs main shaft 4, paddle 5, drainage fan 6, the second motor 7 and collection box 8; The sidewall of agitator tank 3 is provided with liquid outlet 8, and the bottom of agitator tank 3 is provided with reclaims mouth 11, and the top of agitator tank 3 is provided with pony sill 12.
The first motor 1 is axially connected with reductor 2, and the first motor 1 and reductor 2 are all erected at the top of pony sill 12, and reductor 2 is axially connected with stirring main shaft 4, and paddle 5 is installed on the sidewall that stirs main shafts 4.
Described drainage fan 6 is arranged on agitator tank 3 inwalls, and the second motor 7 is fixed on the correspondence position of outer wall, and drainage fan 6 is axially connected through agitator tank 3 with the second motor 7.
Described collection box 8 be positioned at reclaim mouthfuls 11 under, be provided with screen pack 10 at the middle part of collection box 9, screen pack 10 filters out bottle cap from the mixing material that reclaims mouthful 11 bottle caps that get off and water, directly collects recycling.
Described stirring main shaft 4 is installed four paddles 5 from top to bottom successively, and paddle 5 is provided with four blades, stirs main shaft 4 and can fully stir while rotating and make the bottle cap plastic flakes that sinks simultaneously floating or float on a liquid, and is convenient to lock out operation.
On described drainage fan 6 and the supporting sidewall that is arranged on agitator tank 3 liquid levels of the second motor 7 five groups, can make agitator tank 3 inwalls not paste and compose the plastic flakes that is subject to centrifugal action.
The course of work of the separator of this bottle cap and pulverizing plastics: continue to inject bottle cap and pulverize the mixing material after plastics are washed in described agitator tank 3, when injection, mixing material speed should be not too fast so that bottle cap sinks, the drive unit that motor 1 and reductor 2 form is erected at pony sill 12 top work, stir main shaft 4 four paddles 5 are installed from top to bottom successively, paddle 5 is equipped with four blades, rotary main shaft 4 constantly rotation makes to pulverize plastics suspension or swims in liquid, stir and can make bottle cap fully sink simultaneously, on described drainage fan 6 and the supporting sidewall that is arranged on agitator tank 3 liquid levels of the second motor 7 five groups, the second motor 7 drives 6 rotations of drainage fan to make the pulverizing plastics that are subject to centrifugal action not paste tax on agitator tank 3 inwalls, the direction of rotation of drainage fan 6 direction of rotation and paddle 5 acutangulates, play to the effect of liquid outlet 9 drainages, in the time that this device quits work, the recovery mouth 11 of opening agitator tank 3 lower ends makes remaining liq flow into collection box 9, the middle part of collection box 9 is provided with screen pack 10, drop on screen pack 10 from reclaiming mouthful 11 bottle caps that get off, directly collect and recycle.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.