CN111330948B - Blending waste recovery device - Google Patents
Blending waste recovery device Download PDFInfo
- Publication number
- CN111330948B CN111330948B CN202010178306.1A CN202010178306A CN111330948B CN 111330948 B CN111330948 B CN 111330948B CN 202010178306 A CN202010178306 A CN 202010178306A CN 111330948 B CN111330948 B CN 111330948B
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- cavity
- reactant
- blending waste
- blending
- reaction
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- 238000002156 mixing Methods 0.000 title claims abstract description 74
- 239000002699 waste material Substances 0.000 title claims abstract description 73
- 238000011084 recovery Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000006243 chemical reaction Methods 0.000 claims abstract description 48
- 239000000376 reactant Substances 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000005192 partition Methods 0.000 claims description 27
- 238000005303 weighing Methods 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000009987 spinning Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 230000005291 magnetic effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000032258 transport Effects 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000010784 textile waste Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- -1 silk Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a blending waste recovery device, which transports blending waste to be recovered to a reaction cavity by arranging a feed inlet and the reaction cavity, and comprises a cavity, a reactant adding mechanism and a stirring rod, adding a reactant into the blending waste placed in the cavity, fully mixing and contacting the blending waste and the reactant under the action of the stirring rod, reacting a first component in the blending waste with the reactant, crushing the reacted blending waste by arranging a crushing mechanism, the separation mechanism is arranged to separate the first component and the second component in the reacted and crushed blending waste, therefore, different components in the blending waste can be respectively recycled, the problem that the blending waste is difficult to classify and consumes labor time in the prior art is solved, the blending waste can be better utilized, and the method has strong environmental protection property.
Description
Technical Field
The invention relates to the field of textile waste recovery, in particular to a blending waste recovery device.
Background
Blending, i.e. blending chemical fiber fabric, is a textile product formed by mixing and spinning chemical fibers, other cotton wool, silk, hemp and other natural fibers, has the advantages of both polyester and cotton fabrics, such as polyester cotton cloth, polyester wool and gabardine and the like;
in the recycling work of the blending waste, because the components in the blending waste are complex, components with different properties in the blending waste are often required to be separated, for example, one part is recycled as a polymer material, and the other part is buried in a garbage pit, thermally recycled or biologically degraded, but in the prior art, a manual classification mode is adopted, so that the labor and the time are consumed, and the blending waste cannot be well classified.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a blending waste recycling device capable of classifying different components in blending waste.
The blending waste recovery device comprises a feeding hole, a reaction cavity, a crushing mechanism and a separating mechanism, wherein the reaction cavity is provided with a reaction cavity;
the feeding port is used for conveying the blending waste materials into the reaction cavity;
a first conveying pipeline is connected between the feeding hole and the reaction cavity;
the reaction chamber comprises a reaction chamber and a reaction chamber,
the cavity is used for bearing the blending waste to be treated;
the reactant adding mechanism is connected with the cavity and is used for adding a reactant into the cavity;
the stirring rod is arranged in the cavity and is used for stirring the blending waste and the reactant in the cavity;
the drying mechanism is arranged on the side part of the cavity and is used for drying the blending waste in the cavity;
the crushing mechanism is arranged on the side surface of the reaction cavity, is connected with the reaction cavity through a second conveying pipeline and is used for crushing the blending waste conveyed by the reaction cavity;
and the separation mechanism is arranged on the side surface of the crushing mechanism and is used for separating a first component which does not react with the reactant and a second component which reacts with the reactant in the crushed blending waste.
Preferably, the drying mechanism includes:
the drying fan is arranged on the outer side of the cavity;
the drying air duct is arranged between the drying fan and the cavity and is used for communicating an air outlet of the drying fan with the cavity;
and the air duct valve is arranged between the drying air duct and the cavity, and is used for separating the drying air duct from the cavity when the air duct valve is closed and communicating the drying air duct with the cavity when the air duct valve is opened.
Preferably, the reagent addition mechanism comprises:
the reaction agent containing groove is arranged above the cavity and connected with the cavity, a sliding rail is arranged in the reaction agent containing groove, a partition plate capable of moving along the sliding rail is arranged on the sliding rail, and the partition plate is a telescopic plate;
the elastic weighing piece is arranged at the bottom of the cavity and deforms along with the weight change of the cavity;
and the transmission mechanism is connected between the elastic weighing piece and the partition plate, and the partition plate is driven to ascend through the transmission mechanism when the elastic weighing piece descends.
Preferably, reactant holding tank outside is provided with the track that corresponds with the slide rail, and drive mechanism includes:
the transmission slide block is arranged in the track, a magnetic body is arranged on the transmission slide block, a ferromagnetic body is arranged on the partition plate, and the transmission slide rail can drive the partition plate to move in the slide rail when moving in the track;
the pulley is arranged above the side surface of the reactant containing groove;
one end of the transmission belt is connected to the elastic weighing piece, and the other end of the transmission belt is connected to the transmission sliding block through a pulley.
Preferably, one end of the partition plate is provided with a sealing layer.
Preferably, the separating mechanism is a cyclone.
Preferably, a dust suction fan is arranged at the feeding port and used for sucking the blending waste generated by spinning into the first conveying pipeline.
Preferably, the stirring rod is a stirring impeller horizontally arranged in the cavity.
From the above, the blending waste recycling device provided by the invention has the advantages that the blending waste to be recycled is transported to the reaction cavity by arranging the feeding hole and the reaction cavity, the reaction agent is added to the blending waste placed in the cavity by arranging the cavity, the reaction agent adding mechanism and the stirring rod, the blending waste and the reaction agent are fully mixed and contacted under the action of the stirring rod, the first component in the blending waste reacts with the reaction agent, the reacted blending waste is crushed by arranging the crushing mechanism, the first component and the second component in the reacted and crushed blending waste are separated by arranging the separating mechanism, so that different components in the blending waste can be respectively recycled, the problem that the blending waste in the prior art is difficult to classify and consumes labor time is solved, the blending waste can be better utilized, has stronger environmental protection.
Drawings
FIG. 1 is a schematic diagram of the internal structure of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of the reactant adding mechanism according to the embodiment of the present invention;
fig. 4 is a schematic side view of the cavity and the drying mechanism according to the embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
A blending waste recovery device comprises a feed inlet 1, a reaction cavity, a crushing mechanism 6 and a separating mechanism 7, wherein the feed inlet 1 is used for conveying blending waste into the reaction cavity, a first conveying pipeline 3 is connected between the feed inlet 1 and the reaction cavity, the reaction cavity comprises a cavity 2 used for bearing the blending waste needing to be treated, the cavity 2 is connected with a reactant adding mechanism 4 used for adding a reactant into the cavity 2, a stirring rod 5 is installed in the cavity 2 and used for stirring the blending waste and the reactant in the cavity 2, a drying mechanism is installed on the side part of the cavity 2 and used for drying the blending waste in the cavity 2, the crushing mechanism 6 is arranged on the side surface of the reaction cavity, the crushing mechanism 6 is connected with the reaction cavity through a second conveying pipeline and used for crushing the blending waste conveyed by the reaction cavity, the separating mechanism 7 is arranged on the side surface of the crushing mechanism 6, the first component which does not react with the reactant and the second component which does react with the reactant in the crushed blending waste are separated.
According to the invention, the feeding port 1 and the reaction cavity are arranged, the blending waste material to be recycled is transported into the reaction cavity, the cavity 2, the reactant adding mechanism 4 and the stirring rod 5 are arranged to add the reactant to the blending waste material placed in the cavity 2, the blending waste material and the reactant are fully mixed and contacted under the action of the stirring rod 5, the first component in the blending waste material reacts with the reactant, the reacted blending waste material is crushed by the crushing mechanism 6, and the first component and the second component in the reacted and crushed blending waste material are separated by the separation mechanism 7, so that different components in the blending waste material can be respectively and differently recycled, the problem that the blending waste material is difficult to classify and consumes manpower time in the prior art is solved, the blending waste material can be better utilized, and the environment-friendly performance is stronger.
As an implementation mode, the drying mechanism includes a drying fan 8 installed outside the cavity 2, a drying air duct 9 is arranged between the drying fan 8 and the cavity 2, an air outlet of the drying fan 8 is communicated with the cavity 2, so that hot air generated by the drying fan 8 can enter the cavity 2, an air duct valve 10 is arranged between the drying air duct 9 and the cavity 2, when the air duct valve 10 is closed, the drying air duct 9 is separated from the cavity 2, when the air duct valve 10 is opened, the drying air duct 9 is communicated with the cavity 2, and by arranging the air duct valve 10, when stirring and reaction are carried out, the drying air duct 9 is closed, textile waste and reactants are prevented from entering the drying air duct 9, the problem that the drying fan 8 is difficult to clean and damage is caused, and the usability of the device is improved.
As an implementation mode, the reactant adding mechanism 4 includes a reactant containing tank 41, an elastic weighing member 42 and a transmission mechanism 43, wherein the reactant containing tank 41 is disposed above the cavity 2 and connected to the cavity 2, a slide rail 44 is disposed in the reactant containing tank 41, a partition plate 45 capable of moving along the slide rail 44 is mounted on the slide rail 44, the partition plate 45 is a telescopic plate, the elastic weighing member 42 is disposed at the bottom of the cavity 2, the elastic weighing member 42 deforms with the weight change of the cavity 2, for example, the elastic weighing member 42 can be configured to include a weighing plate and a spring connected to the bottom of the weighing plate, when the weight of the cavity 2 changes, the spring deforms under the weight of the cavity 2, the height of the weighing plate moves accordingly, the transmission mechanism 43 is connected between the elastic weighing member 42 and the partition plate 45, when the elastic weighing member 42 descends, the partition plate 45 is driven by the transmission mechanism 43 to ascend, according to the invention, by arranging the slide rail 44, the partition plate 45, the elastic weighing piece 42 and the transmission mechanism 43 in the reactant containing groove 41, when the weight of the blending waste in the cavity 2 changes, the elastic weighing piece 42 deforms along with the change of the weight, and then the partition plate 45 is driven to move, if the elastic weighing piece 42 descends, the partition plate 45 is driven to ascend, the partition plate 45 is arranged to be a telescopic plate, the reactant containing groove 41 can be partitioned into two spaces, and the space below the partition plate 45 is the amount of the reactant required to be added at this time, so that the amount of the added reactant can be controlled according to the amount of the spinning waste, the automation degree of the device is improved, and the waste of the reactant is reduced.
As an embodiment, a track 46 corresponding to the slide rail 44 is arranged outside the reactant containing tank 41, the transmission mechanism 43 comprises a transmission slide block 47 installed in the track 46, a magnetic body is arranged on the transmission slide block 47, a ferromagnetic body is arranged on the partition plate 45, the transmission slide rail 44 can drive the partition plate 45 to move in the slide rail 44 when moving in the track 46, the transmission mechanism 43 further comprises a pulley 431 and a transmission belt 432, the pulley 431 is arranged above the reactant containing tank 41, one end of the transmission belt 432 is connected to the elastic weighing member 42, and the other end of the transmission belt 432 is connected to the transmission slide block 47 through the pulley 431. Through setting up track 46 and transmission slider 47, can realize the removal of division board 45 in reactant holding tank 41, and can guarantee reactant holding tank 41's leakproofness.
In one embodiment, the partition plate 45 is provided with a sealing layer 451 at one end thereof, so that the sealing property can be improved after the partition plate 45 is unfolded.
In one embodiment, the separating mechanism 7 is a cyclone, which has a good separating efficiency, and other separating mechanisms 7 in the prior art can be used.
As an implementation mode, a dust absorption fan is arranged at the position of the feeding hole 1 and used for absorbing blended spinning waste generated in spinning into the first conveying pipeline 3, so that waste flying dust in the spinning process is reduced, and environmental pollution is reduced.
As an embodiment, the stirring rod 5 is a stirring impeller horizontally arranged in the cavity 2, so that the stirring and mixing effects can be improved, and the textile waste and the reactant can be fully contacted.
When the blending waste recovery device disclosed by the invention is used, the blending waste to be recovered is firstly added through the feed inlet 1, after the addition is finished, the weight in the cavity 2 is changed due to the increase of the blending waste, a larger pressure is applied to the elastic weighing piece 42, the elastic weighing piece 42 is deformed more greatly and descends, the separation plate 45 is driven by the transmission mechanism 43 to ascend, after the addition of the blending waste is finished, the separation plate 45 is unfolded to separate the reaction agent containing groove 41 into two cabins by the separation plate 45, the cabin at the bottom is communicated with the cavity 2, the addition of the reaction agent can be controlled by arranging a valve at the bottom of the containing groove, and as the reaction agent containing groove 41 is separated, the added reaction agent amount is the reaction amount in the cabin at the bottom of the separation plate 45, the relation between the ascending height of the separation plate 45 and the descending height of the elastic weighing piece 42 can be obtained through a plurality of experiments, after the reaction is finished, the blending waste is crushed and separated, and the first component and the second component are separated, so that the first component and the second component can be subjected to different recovery treatments, the utilization rate and the recovery efficiency of the blending waste are improved, and the separation standard of the required first component and the required second component can be selected through the difference of the reactants.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (2)
1. A blending waste recovery device is characterized by comprising a feeding hole, a reaction cavity, a crushing mechanism and a separating mechanism;
the feed inlet is used for conveying blending waste materials to the reaction cavity;
a first conveying pipeline is connected between the feeding hole and the reaction cavity;
the reaction chamber comprises a reaction chamber and a reaction chamber,
the cavity is used for bearing the blending waste materials needing to be treated;
the reactant adding mechanism is connected with the cavity and is used for adding a reactant into the cavity;
the stirring rod is arranged in the cavity and is used for stirring the blending waste and the reactant in the cavity;
the drying mechanism is arranged on the side part of the cavity and is used for drying the blending waste in the cavity;
the crushing mechanism is arranged on the side surface of the reaction cavity, is connected with the reaction cavity through a second conveying pipeline and is used for crushing the blending waste conveyed by the reaction cavity;
the separation mechanism is arranged on the side surface of the crushing mechanism and is used for separating a first component which does not react with the reactant from a second component which reacts with the reactant in the crushed blending waste;
the drying mechanism includes:
the drying fan is arranged on the outer side of the cavity;
the drying air duct is arranged between the drying fan and the cavity and is used for communicating an air outlet of the drying fan with the cavity;
the air duct valve is arranged between the drying air duct and the cavity, the drying air duct is separated from the cavity when the air duct valve is closed, and the drying air duct is communicated with the cavity when the air duct valve is opened;
the reactant addition mechanism includes:
the reaction agent containing groove is arranged above the cavity and connected with the cavity, a sliding rail is arranged in the reaction agent containing groove, a partition plate capable of moving along the sliding rail is arranged on the sliding rail, and the partition plate is a telescopic plate;
the elastic weighing piece is arranged at the bottom of the cavity and deforms along with the weight change of the cavity;
the transmission mechanism is connected between the elastic weighing piece and the partition plate, and the partition plate is driven to ascend through the transmission mechanism when the elastic weighing piece descends;
reactant holds groove outside and is provided with the track that the slide rail corresponds, drive mechanism includes:
the transmission slide block is arranged in the track, a magnetic body is arranged on the transmission slide block, a ferromagnetic body is arranged on the partition plate, and the transmission slide block can drive the partition plate to move in the slide rail when moving in the track;
the pulley is arranged above the side surface of the reactant containing groove;
one end of the transmission belt is connected to the elastic weighing piece, and the other end of the transmission belt is connected to the transmission sliding block through the pulley;
one end of the partition plate is provided with a sealing layer;
the separation mechanism is a cyclone;
and a dust suction fan is arranged at the feed inlet and is used for sucking the blending waste generated by spinning into the first conveying pipeline.
2. The blending waste recycling device of claim 1, wherein the stirring rod is a stirring impeller horizontally arranged in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178306.1A CN111330948B (en) | 2020-03-14 | 2020-03-14 | Blending waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178306.1A CN111330948B (en) | 2020-03-14 | 2020-03-14 | Blending waste recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111330948A CN111330948A (en) | 2020-06-26 |
| CN111330948B true CN111330948B (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010178306.1A Active CN111330948B (en) | 2020-03-14 | 2020-03-14 | Blending waste recovery device |
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| CN (1) | CN111330948B (en) |
Families Citing this family (1)
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| CN114309006B (en) * | 2021-12-13 | 2022-11-25 | 生态环境部华南环境科学研究所 | Process and treatment equipment for harmless recycling of barium slag |
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| WO1999016600A1 (en) * | 1997-09-30 | 1999-04-08 | Cabot Corporation | Elastomer composite blends and methods for producing them |
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| CN102219924A (en) * | 2011-06-01 | 2011-10-19 | 中国人民解放军总后勤部军需装备研究所 | Device for separating cotton-polyester blended fabrics and repolymerizing polyester |
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| CN111330948A (en) | 2020-06-26 |
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Denomination of invention: A device for recycling blended textile waste Granted publication date: 20220531 Pledgee: Anhui Guoyang Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Guansheng Textile Technology Co.,Ltd. Registration number: Y2024980004643 |