CN207713866U - A kind of equipment that fibrofelt is produced with waste and old clothing - Google Patents

Abstract

The utility model provides a kind of equipment producing fibrofelt with waste and old clothing, including：Feeding device, carding apparatus, molding machine, gumming device, drying unit and wrap-up.Above-mentioned apparatus is linked in sequence, and is sequentially completed feeding shredding, combing, molding, impregnation, drying and winding process, obtains a kind of fibrofelt, especially a kind of fibrofelt being used as waterproof coiled material tyre base.Waste and old clothing can be used to make fibrofelt as raw material for the utility model device, especially make waterproof coiled material tyre base, can consume a large amount of waste and old clothing, and realization is turned waste into wealth, and burden is reduced for environment carrying.Waste and old clothing is handled without category filter, without carrying out disinfection, and greatly improves the efficiency of waste and old clothing recycling.

Description

A kind of equipment that fibrofelt is produced with waste and old clothing

Technical field

The utility model is related to fibrofelt production equipment fields, and fibrofelt is produced using waste and old clothing more particularly to a kind of Equipment.

Background technology

With the raising of living standards of the people, the consumption figure of textile product constantly increases, and China human mortality is more than 1,300,000,000, every year The up to tens million of tons of waste and old clothing generated.The diversity of clothing ingredient and the height of clothing eliminate recycling of the frequency to waste and old clothing Using bringing great difficulty.A large amount of not recoverable clothings bring prodigious burden to environmental carrying capacity, how to turn waste into wealth It is one of the hot spot of current research.

Currently, waste and old clothing recycling can get fluffy no strong fiber, but comfortable features of clothing and diversification by preliminary working It is continuously improved, garment material is converted to the composite fibre fabric that multiple fiber coexists by past single raw material, sophisticated category Difficulty is increasing, is unfavorable for controlling the cost that waste and old clothing recycles.And the finished product processed without sophisticated category can only answer For low-end products such as engineering insulation quilt, agriculture insulation quilt, automobile cushions.There is no open the recycle value of waste and old clothing completely Hair.

Utility model content

The purpose of this utility model is to provide a kind of equipment producing fibrofelt using waste and old clothing, are added with waste and old clothing The regeneration cotton of work recycling is raw material, and shredding, combing, molding, impregnation and drying wrapup routine are carried out to it, makes it by cycle Recycle, obtain it is a kind of it is anti-aging, stability is good, long lifespan fibrofelt, especially obtain one kind be used as waterproof volume The fibrofelt of material tire base.

The technical solution of the utility model is as follows：

The utility model provides a kind of equipment producing fibrofelt with waste and old clothing, including：Feeding device, carding apparatus, Molding machine, gumming device, drying unit and wrap-up, which is characterized in that carding apparatus includes material storing box and shredding removal of impurities Trapezoidal upper cover is arranged in mechanism, material storing box, and the trapezoidal upper cover connects the discharge pipe of the feeding device, on the upper side in material storing box side Portion is equipped with return air inlet, and the return air inlet of the material storing box is connected to the return air outlet of feeding device, trapezoidal upper cover by backwind tube Air inlet diameter it is bigger than return air inlet, the adjusting bellows outlet air of the air inlet and carding apparatus of the negative pressure bellows of molding machine It is isolated by conveying screen cloth between mouthful.

Further, feeding device includes babinet, feeding roller, conveyer belt, plucker roller and discharge pipe, and the discharge pipe of babinet connects Connect centrifugal fan.

Further, centrifugal type draught fan includes motor, air inducing wheel, air inducing leaf and shaft, and the motor is connected by shaft Connect air inducing wheel, the air inducing wheel is made of round iron plate, four air inducing leaves around air inducing wheel center uniform welding on air inducing wheel, phase Angle is in 90 degree between the adjacent air inducing leaf.

Further, abatvent is set in trapezoidal upper cover and material storing box intersection, abatvent is directed away from return air and enters The direction of mouth tilts.

Further, molding machine includes negative pressure bellows, conveying screen cloth, suction fan, is arranged outside the shell of negative pressure bellows There are four conveying axis, being supportted on four conveying axis has conveying screen cloth.

Further, conveying screen cloth is Polyamide Yarns cloth.

Further, gumming device includes impregnation pond, feed roller, guide roller, discharge roller, and adhesive selects starch slurry, leaching Glue bottom of pond portion is staggeredly equipped with several groups guide roller, and fibrofelt is made to walk " S " type route in impregnation pond.

Waste and old clothing can be used to make fibrofelt as raw material for the utility model device, especially make waterproof coiled material tyre Base can consume a large amount of waste and old clothing, and realization is turned waste into wealth, and burden is reduced for environment carrying.Waste and old clothing is not necessarily to classifying screen Choosing is handled without carrying out disinfection, and greatly improves the efficiency of waste and old clothing recycling, waste and old clothing cloth utilization rate is reachable 95%.Manufactured waterproof coiled material tyre base can improve pitch oil absorbency, and highest can reach 180%, waterproof roll can be improved Water resistance.

Description of the drawings

Fig. 1 is the equipment schematic diagram of the fibre-opening unit of the utility model；

Fig. 2 is the equipment schematic diagram of the carding apparatus of the utility model.

Fig. 3 is the equipment schematic diagram of the molding machine of the utility model；

Fig. 4 is the equipment schematic diagram of the gumming device of the utility model.

Specific implementation mode

With reference to embodiments, technical characteristic above-mentioned to the utility model and other and advantage are made in more detail It is bright.

A kind of equipment producing fibrofelt using waste and old clothing provided by the utility model comprising：Feeding device 1, comb Manage device 2, molding machine 3, gumming device 4, drying unit and wrap-up.Above-mentioned apparatus is linked in sequence, and is sequentially completed feeding Shredding, combing, molding, impregnation, drying and winding process obtain a kind of fibrofelt, especially one kind and being used as waterproof volume The fibrofelt of material tire base.

Feeding device includes babinet, feeding roller 11, conveyer belt 12, plucker roller 13, discharge pipe 14.The box height is 1.4m, width 1.4m, the bottom of box are equipped with supporting rack, and to carry babinet, support frame as described above top is equipped with the high 20cm of supporting rack Conveyer belt 12, the conveyer belt 12 is longitudinal to run through the entire bottom of box, and drives the drive shaft of side to make institute by decelerating motor 15 It states conveyer belt 12 at the uniform velocity to operate, the drive shaft and driven shaft of conveyer belt both sides are respectively equipped with adjustment silk, to adjust the conveyer belt Rate of tension and left and right position, the transmission speed of conveyer belt 12 be maintained at 10cm/min.

Babinet one end is equipped with feed inlet, and the regeneration cotton of waste and old clothing processing recycling is deposited in transmission by the feed inlet It on band 12, is provided with discharge port at the top of the other end of babinet and connects discharge pipe 14, with babinet with width, length is discharge port A baffle 18 is arranged in 55cm, the discharge port edge straight down, and the babinet is divided into feed cavity and shredding chamber, described 18 lower edge of baffle is spaced 10cm with the conveyer belt 12, and the baffle 18 preferably uses rubber slab.

Feeding device includes a plucker roller 13 in two feeding rollers 11 and shredding chamber in feeding chamber.In feeding chamber Two 11 opposed vertical of feeding roller arrangements, the feeding roller 11 include roll body and columnar tooth, the spacing at upper and lower two roll body edges It is equal at a distance from conveyer belt with lower roll body edge, it is preferably all 10cm.Lower feeding roller is driven by a decelerating motor 15, on Feeding roller and lower feeding roller realize that two feeding rollers rotate synchronously by chain drive, and with 12 direction of rotation of the conveyer belt On the contrary, rotating speed is maintained at the constant rotational speed between 30-50r/min, for the feeding amount in constant feeding device operational process. Regeneration cotton first passes around feeding roller and tentatively breaks up using plucker roller, and bulk regeneration cotton can be prevented to be wrapped in high-speed rotating open Plucker roller is damaged on loose roller, low speed feeding roller and high speed plucker roller are divided into two-stage, improve feeding device and are regenerated to different qualities The adaptability of cotton.

It is radially distributed on the peripheral surface of 11 roll body of feeding roller to have several columnar tooths, to improve columnar tooth intensity, The columnar tooth through the roll body and being welded on roll body, uniformly arrange by columnar tooth, and adjacent column tooth offsets one from another difference 90 Degree arrangement, 10 columnar tooths of preferably 5 row, to prevent roll body from being wound by longer regeneration cotton, the diameter of roll body is ensureing to feed Under the premise of speed, thick, preferably 17cm is as possible.

It includes roll body and columnar tooth to have a plucker roller 13, plucker roller 13 in the shredding chamber, is in put on the peripheral surface of roll body It penetrates shape and is evenly equipped with several columnar tooths, to improve columnar tooth intensity, the columnar tooth runs through and is welded on roll body, columnar tooth Uniformly arrangement, adjacent column tooth offset one from another and differ 90 degree of arrangements, 16 columnar tooths of preferably 8 row, a diameter of 14cm of roll body, Columnar tooth lower edge is away from conveyer belt 15cm, and plucker roller direction of rotation is with conveyer belt direction of rotation on the contrary, plucker roller rotating speed is maintained at A constant rotational speed between 1000-1400r/min, for breaing up, beating by regeneration cotton.Plucker roller 13 is with conveyer belt 12 by same Decelerating motor drives.

The discharge pipe 14 of the babinet connects air-introduced machine 17, makes the air-introduced machine 17 and the shredding chamber unicom, described Under feeding device operating status, the air-introduced machine 17 is rotated with constant rotational speed, so that the shredding intracavitary is generated negative pressure, by shredding chamber It is interior by 13 shredding of the plucker roller, beat after regeneration cotton be pumped into discharge pipe 14 in.Shredding chamber side wall is exported equipped with return air, with Air outlet and discharge pipe form the closed loop of wind path, outer in return air outlet to prevent return air from influencing the air draught shredding effect of shredding chamber There are one trapezoidal fan housings 19 for cover, and return air is made to blow to the bottom of box along box inside wall obliquely.

Air-introduced machine 17 uses centrifugal fan comprising motor, air inducing wheel, air inducing leaf and shaft.The motor is by turning Axis connection air inducing wheel, the air inducing wheel are made of round iron plate, and four air inducing leaves are around air inducing wheel center uniform welding in air inducing wheel On, angle differs 90 degree between the adjacent air inducing leaf, and compared with spiral fan blade, the air inducing leaf connects with the turntable Contacting surface product increases, and air inducing leaf intensity can be improved, and air inducing leaf preferably uses steel spring plate material, has higher-strength while having both certain Toughness.The rotating speed of air-introduced machine can be increased to 1200-1300r/min by aforesaid way, and air inducing leaf height is 10cm, and use is above-mentioned Mode can improve the service life of air inducing leaf and the working efficiency of air-introduced machine.

The discharge pipe 17 of the feeding device connects carding apparatus 2, and the carding apparatus 2 is removed including material storing box 21, shredding Miscellaneous mechanism adjusts bellows 26.The material storing box 21 connects the discharge pipe 14, and the material storing box 21 is made of channel steel, described 21 lumen thickness of material storing box is 12cm, and trapezoidal upper cover is arranged in the material storing box 21, and the trapezoidal upper cover connects the feeding device Discharge pipe 14, trapezium structure be conducive to material uniform diffusion.21 side of the material storing box is equipped with return air inlet, the material storing box The return air that 21 return air inlet is connected to feeding device by backwind tube exports, and the closed loop of air-introduced machine 17 is consequently formed, trapezoidal The diameter of upper cover air inlet is bigger than return air inlet, and preferably diameter ratio is 4：3.

It is preferred that return air inlet is set as one, while abatvent, institute are set in the trapezoidal upper cover of homonymy and material storing box intersection The direction inclination that abatvent is directed away from return air inlet is stated, to improve flow path of the material in the material storing box, makes object Uniformly arrangement, the preferably described abatvent are welded on the trapezoidal upper cover and the material storing box upper wall to material as possible in material storing box 21 Intersection.The air-introduced machine of the discharge pipe remains that constant speed operates, so that the uniformity of the material in the material storing box 21 begins It is consistent eventually.

Transparency window is opened up at 2/3 height of material storing box 21, and is provided with sun adjuster 22, whether the amount of storage for monitoring material surpasses The 2/3 of 21 volume of material storing box is crossed, sends 22 signal of sun adjuster to automatic controller, automatic controller monitors and in real time according to right The signal of light device 22 judges whether to need to continue feeding, so in auto-control feeder feeding roller 11 and conveyer belt 12 fortune Row stops.

It is equipped with willy structure in 21 lower part of material storing box, which includes being successively set under material storing box 21 Feed roller 23, roller 24 and the licker-in 25 of position are swum, feed roller 23 and roller 24 rotate synchronously, 23 liang of rooted tooth sympodiums of feed roller Spacing is more than the spacing of 24 liang of rooted tooth sympodiums of roller, the fibrofelt of 5cm thickness is first obtained after preferably material being made to pass through feed roller, then pass through It crosses roller and is pressed further by 0.5cm thickness.Material feed roller 23 and roller 24 extruding, rotation feeding effect under, then Running at high speed under generated mechanical centrifugal force effect for licker-in 25, high density bulk impurity (such as cutting metal, plastics) is got rid of Going out, the rotating speed of licker-in 25 is 1400r/min, and baffle is arranged in 25 lower section of licker-in, and the blocky impurity thrown away is detached and collected by baffle, And the material after cleaning is torn shredding under the action of licker-in 25, forms the fibrous cotton-wadding of flying hair shape.

The connection of willy structure adjusts bellows entrance, bellows long 30-50cm, high 20cm is adjusted, after licker-in 25 Fibrous cotton-wadding, which is thrown to, to be adjusted in bellows 26, is adjusted the outlet of bellows 26 connection negative pressure bellows 31, is adjusted and form negative pressure in bellows 26, Internal fibrous cotton-wadding is thrown to because subnormal ambient is attracted to outlet.It adjusts 26 top of bellows and is equipped with a longitudinal perforative air inlet 27, mouth width 2cm is entered the wind, is used for when uneven situation occurs in fibrous cotton-wadding, the transverse gage of manual fine-tuning fibrous cotton-wadding.

Molding machine 3 includes negative pressure bellows 31, conveying screen cloth 32 and suction fan 33.The air intake vent of the negative pressure bellows 31 The air outlet for adjusting bellows 26 is docked, the shell rim of the negative pressure bellows 31 is provided with four conveying axis 34, and slow down electricity Machine is rotated by conveying axis described in chain drive 34, and there is support on four conveying axis 34 conveys screen cloth 32, adjusts bellows 26 Air outlet is isolated with the air intake vent of negative pressure bellows 31 by conveying screen cloth 32, and the conveying screen cloth 32 is preferably Polyamide Yarns cloth, is passed through Decelerating motor controls the rotating speed of the conveying axis 34, the movement speed of conveying screen cloth is adjusted according to demand, to adjust fibrofelt Molding thickness, conveying screen cloth movement is slower, and fibrofelt thickness is then thicker.It adjusts on the outside of 31 contact surface of bellows 26 and negative pressure bellows Equipped with rubber baffle, prevent from running wind.31 1 side opening of negative pressure bellows is connected with suction fan 33, and 33 preferred power of suction fan is 15KW, the negative pressure bellows are internally provided with cowling panel, so that the negative pressure of negative pressure bellows air inlet everywhere is consistent as possible.

Gumming device 4 includes impregnation pond 41, feed roller 42, guide roller 43 and discharge roller 44.41 bottom of impregnation pond is connected with Supporting rack, impregnation pond are welded on supporting rack, and 41 front and rear of impregnation pond is respectively equipped with feed roller 42 and discharge roller 44, charging Roller 42 abuts the conveying axis 34 of negative pressure bellows 31, and the fibrofelt on conveying screen cloth 32 passes through feed roller 42, is sent to impregnation In pond 41,41 bottom of impregnation pond is staggeredly equipped with several groups guide roller 43, and fibrofelt is made to walk " S " type route in impregnation pond, fine Dimension felt is repeatedly curved, and impregnation can be kept more fully and uniform fully by the adhesive-dipping in impregnation pond.The impregnation pond 41 bottom sides are provided with decelerating motor, for driving the discharge roller 44, the conveying of the feed roller 42 and negative pressure bellows 31 Axis 34 is connected by chain, and the conveying screen cloth 32 of negative pressure bellows 31 and the roller group of gumming device 4 operate synchronously.Preferably, it bonds Starch slurry is selected in agent, adjusts the content of starch in starch slurry according to the kind class feature of waste and old clothing, starch concentration is up to 30%. Impregnation pond rear portion is equipped with the discharge roller 44, so that fibrofelt is compacted, while squeezing out adhesive extra on fibrofelt, fibrofelt It is sent to drying unit after the discharge roller 44.

Drying unit is provided with after gumming device, drying unit uses conduction oil to carry out heating, drying, drying dress for medium Set two rows of thermal-conducting oil drying cylinders arranged in parallel, the temperature of conduction oil is 200 degree Celsius or so in drying cylinder oil inlet pipe, drying cylinder flowline Heat conduction oil temperature be 130 degree Celsius or so, return multiple cycle, the rotating speed of drying cylinder is identical, and adjacent drying cylinders direction of rotation is on the contrary, impregnation After, fibrofelt enters drying unit and walks " S " type route, and drying cylinder is directed at the two sides of fibrofelt while driving fibrofelt to advance Heating, drying.

Drying unit is followed by wrap-up, and winding cutting machine is wound fiber felt-cloth, is packaged into according to shearing is required Bundle.

Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this The various modifications and improvement that the technical solution of utility model is made should all be included in the protection of the utility model claims book determination In range.

Claims (7)

1. a kind of equipment that fibrofelt is produced with waste and old clothing, including：Feeding device, carding apparatus, molding machine, impregnation dress It sets, drying unit and wrap-up, which is characterized in that carding apparatus includes material storing box and willy structure, material storing box setting Trapezoidal upper cover, the trapezoidal upper cover connect the discharge pipe of the feeding device, and return air inlet is equipped in material storing box side portion on the upper side, The return air that the return air inlet of the material storing box is connected to feeding device by backwind tube exports, the diameter ratio of the air inlet of trapezoidal upper cover Return air inlet is big, by conveying screen cloth between the air inlet of the negative pressure bellows of molding machine and the adjusting bellows air outlet of carding apparatus Isolation.

2. the equipment for producing fibrofelt as described in claim 1 with waste and old clothing, which is characterized in that feeding device includes case The discharge pipe of body, feeding roller, conveyer belt, plucker roller and discharge pipe, babinet connects centrifugal fan.

3. the equipment for producing fibrofelt as claimed in claim 2 with waste and old clothing, which is characterized in that centrifugal type draught fan includes Motor, air inducing wheel, air inducing leaf and shaft, the motor connect air inducing wheel by shaft, and the air inducing wheel is made of round iron plate, Four air inducing leaves are around air inducing wheel center uniform welding on air inducing wheel, and angle is in 90 degree between the adjacent air inducing leaf.

4. the equipment for producing fibrofelt as described in claim 1 with waste and old clothing, which is characterized in that in trapezoidal upper cover and storing Abatvent is arranged in case intersection, and the direction that abatvent is directed away from return air inlet tilts.

5. the equipment for producing fibrofelt as described in claim 1 with waste and old clothing, which is characterized in that molding machine includes negative pressure The shell of bellows, conveying screen cloth, suction fan, negative pressure bellows is provided with four conveying axis outside, and being supportted on four conveying axis has conveying Screen cloth.

6. the equipment for producing fibrofelt as claimed in claim 4 with waste and old clothing, which is characterized in that conveying screen cloth is Polyamide Yarns Cloth.

7. the equipment for producing fibrofelt as described in claim 1 with waste and old clothing, which is characterized in that gumming device includes impregnation Pond, feed roller, guide roller, discharge roller, adhesive select starch slurry, and impregnation bottom of pond portion is staggeredly equipped with several groups guide roller, makes Fibrofelt walks " S " type route in impregnation pond.