CN106283232B

CN106283232B - A kind of spinning cleaning flower roll and its drag reduction wave attenuating device

Info

Publication number: CN106283232B
Application number: CN201610926357.1A
Authority: CN
Inventors: 孟凡钧; 孟子顺
Original assignee: Harbin Tianshun Chemical Technology Development Co Ltd
Current assignee: Harbin Tianshun Chemical Technology Development Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2019-02-26
Anticipated expiration: 2036-10-31
Also published as: CN106283232A

Abstract

The invention discloses a kind of spinning cleaning flower roll and its drag reduction wave attenuating devices, belong to spinning technical field of processing equipment.Flower roll provided by the present invention be by breast roll and along breast roll exterior circumference be uniformly distributed the periphery roller group of fixed installation at.Wherein, the center of breast roll is equipped with the central axis connecting by bearing with breast roll.The length of the breast roll is not less than the length of periphery roller, and breast roll is axial parallel with periphery roller.Meanwhile the present invention also provides a kind of drag reduction wave attenuating device comprising flower roll.Spinning cleaning flower roll provided by the present invention, is fixedly installed with flower roll in the periphery of breast roll, spinning can be made to generate in distraction procedure in the vertical direction of direction of advance neither excessive, and not too small fluctuation, can effectively increase cleaning effect.

Description

A kind of spinning cleaning flower roll and its drag reduction wave attenuating device

Technical field

The present invention relates to a kind of spinning cleaning flower roll and its drag reduction wave attenuating devices, belong to spinning process equipment technology neck Domain.

Background technique

In the spinning process of fiber, fiber precursor is washed after being drafted to remove remnants out Raw material.Washing equipment is the key equipment in spinning process.Existing rinsing machine mostly uses circulating water or recirculated water to pass through Water circulates to rinse out the impurity or residual raw materials in spinning, and this cleaning process spinning is often only transported in lead Dynamic, cleaning effect is often than relatively limited.

Summary of the invention

In order to solve the above technical problems, the present invention provides a kind of flower roll of spinning cleaning, the technical solution taken It is as follows:

The purpose of the present invention is to provide a kind of spinning cleaning flower roll, which is by breast roll 1 and circumferentially uniform It is configured in the periphery roller 2 outside breast roll 1 to form, wherein the center of breast roll 1, which is equipped with, passes through what bearing 3 was connect with breast roll 1 Central axis 4；The length of the breast roll 1 is not less than the length of periphery roller 2, and breast roll 1 is axial parallel with periphery roller 2.

Preferably, the diameter D2 ratio of the diameter D1 of the breast roll 1 and periphery roller 2 are as follows: D1:D2=7~15:1.

Preferably, the quantity of the periphery roller 2 is 12-30.

Preferably, the periphery roller 2 is fixedly connected on the outer wall of breast roll 1 by welding, bolt or spline.

Preferably, the breast roll 1 and periphery roller 2 are the integral structure formed by machining.

Preferably, the diameter of the breast roll 1 is 100mm~250mm, and the diameter of periphery roller 2 is 15mm~20mm, and in The length of heart roller 1 is equal to the length of periphery roller 2.

Preferably, the bearing 3 is sealing bearing.

Another object of the present invention is to provide a kind of drag reduction wave attenuating device comprising the flower roll, the drag reduction wave attenuating devices By being located at 12 smooth roll 9 of tow of 5 tow upstream end of rinse bath guiding, positioned at the flower roll 8 of tow exit, it is located at flower roll 8 and light Wave eliminating board 6 between roller 9, and the composition of cleaning solution deflector 7 positioned at 8 rear side lower section of flower roll, wherein deflector 7 and cleaning The angle of 5 bottom plate of slot is 55~75 degree.

Preferably, the angle of the deflector 7 and 5 bottom plate of rinse bath is 60 degree.

Preferably, the through-hole passed through for tow 12 is equipped in the wave eliminating board 6.

Beneficial effects of the present invention:

Spinning cleaning flower roll provided by the present invention, is fixedly installed with flower roll in the periphery of breast roll, spinning can be made to exist Vertical direction generation in distraction procedure in direction of advance is neither excessive, and not too small fluctuation, can effectively increase cleaning effect Fruit.

Drag reduction wave attenuating device provided by the present invention solves the problems, such as cleaning effect, and reduces spinning washing fracture of wire Rate meets washing process requirement.

Detailed description of the invention

Fig. 1 is the schematic perspective view of flower roll provided by the present invention.

Fig. 2 is the positive structure diagram of Fig. 1.

Fig. 3 is the left view structural representation of Fig. 1.

Fig. 4 is the cross section structure schematic diagram of drag reduction wave attenuating device in a kind of preferred embodiment of the present invention.

In figure: 1, breast roll；2, periphery roller；3, bearing；4, central axis；5, rinse bath；6, wave eliminating board；7, deflector；8, Flower roll；9, smooth roll；10, the first guide roll；11, the second guide roll；12, tow.

Specific embodiment

The present invention is described in further details with reference to the accompanying drawing, but following detailed description is not intended as to limit of the invention It is fixed.

Wherein, Fig. 1 is the schematic perspective view of flower roll in a kind of preferred embodiment of the present invention.Fig. 2 is the facing structure of Fig. 1 Schematic diagram.Fig. 3 is the left view structural representation of Fig. 1.It is found that the flower roll is by cylindrical breast roll 1 and circle from Fig. 1-Fig. 3 Cylindrical periphery roller 2 forms, wherein periphery roller 2 is uniformly distributed along the exterior circumference of breast roll 1, and by the way that peace is welded and fixed On the outer wall of breast roll 1.Periphery roller 2 is identical as the length of breast roll 1, axial parallel, and the diameter of breast roll 1 is outer 10 times of the diameter of all rollers 2.Wherein, the diameter of breast roll 1 is 200mm, and the diameter of periphery roller 2 is 20mm, the quantity of periphery roller 2 It is 12.It is equipped with central axis 4 at the center of breast roll 1, central axis 4 is connect by sealing bearing 3 with breast roll 1, to realize flower The rotation of roller.

In use, flower roll can be used as the drive roll in cleaning equipment, also can be used as passive guide roller.It was rotated in flower roll Cheng Zhong, spinning are wrapped on periphery roller 2, and periphery roller 2 rotates under the drive of the central axis 4 of breast roll 1.Since spinning is by outer All rollers 2 are not continuous plane or curved surface, and the spinning between two flower rolls can be along the vertical of lead during rotation Direction is fluctuated, and not only has the flushing action of cleaning solution in the process of cleaning in this way, and spinning itself is also moved, Neng Goujin One step increases cleaning effect.

Fig. 4 is the cross section structure schematic diagram of drag reduction wave attenuating device in a kind of preferred embodiment of the present invention.Wherein, arrow A is silk The direction of advance of beam 12, arrow B are the flow direction of top cleaning solution, and arrow C is the direction of backflowing of lower part cleaning solution.From Fig. 4 In it is found that the drag reduction wave attenuating device include a rinse bath 5, the flower roll 8 positioned at 5 both ends of rinse bath, smooth roll 9, be located at 9 He of smooth roll Two wave eliminating boards 6 between flower roll 8, and the deflector 7 positioned at 8 rear side lower section of flower roll.Meanwhile in the upper of 5 both ends of rinse bath Side is additionally provided with the first guide roll 10 and the second guide roll 11.Wherein, the angle of deflector 7 and rinse bath 5 is 60 degree.

When in use, cleaning solution entered from both direction along deflector 7 cleaning 5 in, cleaning solution flowing direction with Tow 12 advances contrary.Rinse bath 5 will be entered from both direction at the deflector 7 at 60 degree of inclination angles with 5 bottom plate of rinse bath Cleaning solution import, prevent cleaning solution directly hits 5 bottom plate of rinse bath generation turbulent flow.Tow 12 can make silk when by flower roll 8 Beam 12 generates slight fluctuation up and down, and the wave eliminating board 6 between flower roll 8 and smooth roll 9 stops because fluctuating caused by flower roll 8, Meanwhile the through-hole passed through positioned at 6 bottom of wave eliminating board for tow 12, to prevent 12 fluctuating range of tow excessive.This drag reduction disappears wave Device passes through the coordinated of deflector 7, flower roll 8 and wave eliminating board 6, had both reduced the frictional resistance to tow 12, and had reduced Fluctuation caused by cleaning solution, while cleaning effect is improved again.

Although the present invention has been disclosed in the preferred embodiment as above, it is not intended to limit the invention, any to be familiar with this The people of technology can do various changes and modification, therefore protection of the invention without departing from the spirit and scope of the present invention Range should subject to the definition of the claims.

Claims

1. a kind of drag reduction wave attenuating device comprising spinning cleaning flower roll, which is characterized in that entered by being located at rinse bath (5) tow Tow (12) smooth roll (9) for holding guiding, positioned at the flower roll (8) of tow exit, disappearing between flower roll (8) and smooth roll (9) Wave plate (6), and it is located at cleaning solution deflector (7) composition of lower section on rear side of flower roll (8), wherein deflector (7) and rinse bath (5) angle of bottom plate is 55~75 degree；Spinning cleaning with flower roll be by breast roll (1) and circumferentially massiveness in breast roll (1) external periphery roller (2) composition, wherein the center of breast roll (1), which is equipped with, to be connect by bearing (3) with breast roll (1) Mandrel (4)；The length of the breast roll (1) is not less than the length of periphery roller (2), and the axial direction of breast roll (1) and periphery roller (2) In parallel；The diameter D1 of the breast roll (1) and the diameter D2 ratio of periphery roller (2) are as follows: D1:D2=(7~15): 1；The periphery roller (2) quantity is 12-30；The periphery roller (2) is fixedly connected on the outer wall of breast roll (1) by welding, bolt or spline On；The breast roll (1) and periphery roller (2) are the integral structure by machining molding；The diameter of the breast roll (1) is 100mm~250mm, the diameter of periphery roller (2) is 15mm~20mm, and the length of breast roll (1) is equal to the length of periphery roller (2) Degree；The bearing (3) is sealing bearing.

2. drag reduction wave attenuating device described in claim 1, which is characterized in that the folder of the deflector (7) and rinse bath (5) bottom plate Angle is 60 degree.

3. drag reduction wave attenuating device described in claim 1, which is characterized in that be equipped in the wave eliminating board (6) for tow (12) The through-hole passed through.