CN220643488U - Bleaching pretreatment device for ultra-low viscosity refined cotton - Google Patents

Abstract

The utility model provides a bleaching pretreatment device for ultra-low viscosity refined cotton, which comprises a water bucket, a first fixing sleeve, a second fixing sleeve, a first supporting rod and a second supporting rod which are respectively movably sleeved in the first fixing sleeve and the second fixing sleeve, wherein supporting seats are fixedly sleeved at the top ends of the first supporting rod and the second supporting rod, and a slewing bearing is fixedly arranged at the top of each supporting seat. This cotton bleaching preprocessing device of extra-low viscosity can drive circular filter screen frame through the drive of first motor and rotate, and then carry out the rinsing to the material that is located circular filter screen frame inside, simultaneously can drive the stirring frame through the second motor and carry out reverse rotation, and then stir the inside thick liquid of cask through the baffle to increase the impact force between thick liquid and the material, and the thick liquid can carry out the filtration edulcoration through flexible filter screen at the in-process floater that flows, avoid impurity to float at the thick liquid surface, improve the bleaching and the edulcoration effect of device to the material.

Description

Bleaching pretreatment device for ultra-low viscosity refined cotton

Technical Field

The utility model relates to the technical field of refined cotton bleaching, and particularly discloses a bleaching pretreatment device for ultra-low viscosity refined cotton.

Background

The refined cotton is white cotton fiber prepared from cotton linters by steaming, rinsing, drying and lamp refining.

Chinese patent application number CN202123084289.4 discloses a refined cotton bleaching apparatus; the utility model discloses a floating slurry tank, which is characterized in that the floating slurry tank is fixedly arranged on a support, the floating slurry tank is a frame-shaped tank with a conical closed bucket-shaped bottom at the lower end of an upper end, a slurry inlet pipe hole and an overflow pipe hole are respectively formed in the upper end of the side wall of the floating slurry tank, a liquid discharge hole is formed in a bottom plate of the floating slurry tank, a first filter screen is arranged at the conical bottom in the floating slurry tank, the filter screen frame is a six-sided closed square frame, the side walls and the lower bottom of the filter screen frame are all in a filter screen shape, and a hanging ring is arranged on an upper cover of the filter screen frame, and the floating slurry tank has the advantages that: the material and the slurry are fully contacted, the bleaching effect can be effectively improved, the product quality can be ensured, and the bleaching cost can be effectively reduced.

Foretell filter screen frame is in the back and forth reciprocating motion of bleaching in the thick liquid pond under the drive of motor, the impact force between thick liquid and the material is less, and the impurity after the filter screen frame filters can float on thick liquid surface, can not filter the clearance voluntarily, the in-process that the filter screen frame risees, the floater still can be contacted with the material in the filter screen frame, it is relatively poor to lead to the bleaching of device to the material and edulcoration effect, adopt single filter screen frame to carry out rinsing operation simultaneously, it packs to need carrying out again after the rinsing is accomplished, rinsing and packing can not go on in step, it is lower to lead to the rinsing efficiency of device.

Disclosure of Invention

In view of the above-mentioned defect or not enough among the prior art, this application aims at providing a bleaching preprocessing device of special low viscosity refining cotton, including cask, first fixed cover and second fixed cover and respectively movable sleeve installs at first bracing piece and the inside second bracing piece of first fixed cover and second fixed cover, the fixed cover in top of first bracing piece and second bracing piece is equipped with the supporting seat, the top fixed mounting of supporting seat has slewing bearing, fixed mounting has the electric telescopic handle of top fixed cover in supporting seat bottom middle part between first fixed cover and the second fixed cover, slewing bearing's top fixed mounting has the fixing base, the inside at fixing base both ends is rotated respectively and is connected with first pivot and second pivot, the outside at first pivot and second pivot top is rotated jointly and is connected with the spacing seat, the inside at spacing seat both ends is equal fixed mounting respectively with first actuating mechanism that carries out the transmission to be connected between first pivot and the second pivot, the outside fixed cover of first actuating mechanism bottom has changeover mechanism, changeover mechanism's inboard fixed cover has a rotary shaft, cask frame middle part, the inside fixed mounting of changeover mechanism has the bottom fixed mounting has the electric telescopic machanism at supporting seat bottom the supporting seat bottom fixed mounting at the top of supporting seat, the inside of third pivot fixed mounting has the filter screen.

Preferably, the first driving mechanism comprises a first gear fixedly sleeved on the outer sides of the top ends of the first rotating shaft and the second rotating shaft and a first motor fixedly sleeved in the limiting seat, and a second gear meshed with the outer edge of the first gear is fixedly sleeved on an output shaft of the first motor.

Preferably, the switching mechanism comprises a ring sleeve fixedly sleeved outside the circular filter screen frame, a U-shaped frame fixedly sleeved outside the bottom ends of the first rotating shaft and the second rotating shaft and rotationally connected outside the ring sleeve, and a rotary table in the bottom ends of the first rotating shaft and the second rotating shaft in a threaded manner, wherein handles are arranged on two sides of the top of the rotary table.

Preferably, the first filtering mechanism comprises a filtering box fixedly installed on one side of the water barrel and a first water pipe communicated with the bottom of one side of the water barrel, the top end of the first water pipe is communicated with the bottom of the filtering box through a water pump, and the top of the filtering box is communicated with the top of one side of the water barrel through a second water pipe.

Preferably, the second driving mechanism comprises a second motor fixedly installed on the outer side of the water bucket and a first belt wheel fixedly sleeved on the outer side of the bottom end of the third rotating shaft, the output shaft of the second motor is fixedly sleeved with a second belt wheel, and the second motor is in transmission connection with the first belt wheel through a belt sleeved on the outer side of the second belt wheel.

Preferably, the stirring mechanism comprises a stirring frame fixedly arranged on the third rotating shaft, a baffle is arranged on the inner side of the stirring frame, three support plates distributed in an annular mode at equal intervals are arranged on the outer side of the stirring frame, and bearings are connected to the inner side of the support plates in a rotating mode.

Preferably, the second filtering mechanism comprises a fixed plate fixedly arranged above the water bucket through bolts, one side of the bottom of the fixed plate is rotationally connected with a water tank with the bottom movably sleeved in the water bucket, and one side of the water tank is provided with a flexible filter screen positioned on the inner side of the water bucket.

Preferably, the stop gear includes that the activity cup joints in the inside and top movable sleeve of supporting seat is at the inside gag lever post of fixing base, the outside movable sleeve of gag lever post bottom is equipped with the support that sets up in the supporting seat bottom, the outside cover of gag lever post is equipped with the spring that is located the support inboard, and the outside joint that the gag lever post is located the spring top has the buckle.

Preferably, the top of the third rotating shaft is provided with a limit sleeve, and the bottom of the circular filter screen frame is rotationally connected with a limit post matched with the limit sleeve.

The beneficial effects are that:

1. this cotton bleaching preprocessing device of extra-low viscosity can drive circular filter screen frame through the drive of first motor and rotate, and then carry out the rinsing to the material that is located circular filter screen frame inside, simultaneously can drive the stirring frame through the second motor and carry out reverse rotation, and then stir the inside thick liquid of cask through the baffle to increase the impact force between thick liquid and the material, and the thick liquid can carry out the filtration edulcoration through flexible filter screen at the in-process floater that flows, avoid impurity to float at the thick liquid surface, improve the bleaching and the edulcoration effect of device to the material.

2. This bleaching preprocessing device of cotton is refined to extra-low viscosity makes the fixing base rotate round the axial of swivel bearing through swivel bearing, and then switches the position of two circular filter screen frames to the device can be through two circular filter screen frames respectively synchronous rinsing and packing the operation, improves the rinsing efficiency of device, and the in-process that the circular filter screen frame risees, can carry out the drainage by oneself and dehydrate the material through the rotation of circular filter screen frame.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic side view of the water tub of the present utility model;

fig. 3 is a top view of the water tub of the present utility model;

fig. 4 is a schematic view of a limiting mechanism according to the present utility model.

In the figure: 1. a water bucket; 2. a first fixing sleeve; 3. a second fixing sleeve; 4. a first support bar; 5. a second support bar; 6. a support base; 7. a slewing bearing; 8. an electric telescopic rod; 9. a fixing seat; 10. a first rotating shaft; 11. a second rotating shaft; 12. a limit seat; 13. a first driving mechanism; 131. a first gear; 132. a first motor; 133. a second gear; 14. a switching mechanism; 141. a ring sleeve; 142. a U-shaped frame; 143. a turntable; 144. a handle; 15. a circular screen frame; 16. a third rotating shaft; 17. a stirring mechanism; 171. a stirring rack; 172. a baffle; 173. a support plate; 174. a bearing; 18. a second driving mechanism; 181. a second motor; 182. a first pulley; 183. a second pulley; 184. a belt; 19. a first filtering mechanism; 191. a filter box; 192. a first water pipe; 193. a water pump; 194. a second water pipe; 20. a second filtering mechanism; 201. a bolt; 202. a fixing plate; 203. a water tank; 204. a flexible filter screen; 21. a limiting mechanism; 211. a limit rod; 212. a bracket; 213. a spring; 214. a buckle; 22. a limit sleeve; 23. and a limit column.

Detailed Description

The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

The drawings in the embodiments of the utility model: the different kinds of cross-sectional lines in the drawings are not marked according to national standards, and the material of the elements is not required, so that the cross-sectional views of the elements in the drawings are distinguished.

Referring to fig. 1-4, a bleaching pretreatment device for ultra-low viscosity refined cotton comprises a bucket 1, a first fixing sleeve 2, a second fixing sleeve 3, a first supporting rod 4 and a second supporting rod 5 respectively movably sleeved in the first fixing sleeve 2 and the second fixing sleeve 3, a supporting seat 6 fixedly sleeved at the top ends of the first supporting rod 4 and the second supporting rod 5, a revolving bearing 7 fixedly installed at the top of the supporting seat 6, an electric telescopic rod 8 fixedly sleeved at the middle part of the bottom of the supporting seat 6 fixedly installed between the first fixing sleeve 2 and the second fixing sleeve 3, a fixing seat 9 fixedly installed at the top of the revolving bearing 7, a first rotating shaft 10 and a second rotating shaft 11 respectively rotatably connected at the inner parts of two ends of the fixing seat 9, a limit seat 12 jointly rotatably connected at the outer sides of the top ends of the first rotating shaft 10 and the second rotating shaft 11, the first rotating shaft 10 and the second rotating shaft 11 can be limited by the limiting seat 12, bending is avoided when the first rotating shaft 10 and the second rotating shaft 11 rotate, a first driving mechanism 13 which is respectively connected with the first rotating shaft 10 and the second rotating shaft 11 in a transmission way is fixedly arranged in the two ends of the limiting seat 12, a switching mechanism 14 is fixedly sleeved on the outer side of the bottom end of the first driving mechanism 13, a circular filter screen frame 15 is fixedly sleeved on the inner side of the switching mechanism 14, a third rotating shaft 16 is rotatably connected to the middle part of the bottom of the water bucket 1, a stirring mechanism 17 positioned on the inner side of the water bucket 1 is fixedly arranged at the top of the third rotating shaft 16, a second driving mechanism 18 fixedly arranged on the outer side of the water bucket 1 is fixedly sleeved on the outer side of the third rotating shaft 16, a first filtering mechanism 19 is fixedly arranged on one side of the water bucket 1, a second filtering mechanism 20 positioned on the outer side of the stirring mechanism 17 is fixedly arranged on the inner side of the water bucket 1, the bottom of the supporting seat 6 is provided with a limiting mechanism 21 with the top movably sleeved inside the fixed seat 9.

The first driving mechanism 13 includes a first gear 131 fixedly sleeved on the outer sides of the top ends of the first rotating shaft 10 and the second rotating shaft 11, and a first motor 132 fixedly sleeved in the limiting seat 12, and a second gear 133 meshed with the outer edge of the first gear 131 is fixedly sleeved on an output shaft of the first motor 132, and the driving of the first rotating shaft 10 and the second rotating shaft 11 can be powered through the cooperation of the first gear 131, the first motor 132 and the second gear 133 so as to control the circular filter screen frame 15 to rotate.

Wherein, changeover mechanism 14 includes fixed suit in the outside ring cover 141 of circular filter screen frame 15 and fixed cup joint in the outside of first pivot 10 and second pivot 11 bottom and rotate the U type frame 142 of connecting in the ring cover 141 outside and the screw thread cup joints at the inside carousel 143 of first pivot 10 and second pivot 11 bottom, the both sides at carousel 143 top all are provided with handle 144, through the cooperation use of ring cover 141 and U type frame 142, make circular filter screen frame 15 rotate round ring cover 141, and then be convenient for carry out the material of unloading to circular filter screen frame 15 inside and charge it, and carry out spacing fixed to circular filter screen frame 15 when can seal the top of circular filter screen frame 15 through rotating carousel 143, produce when preventing circular filter screen frame 15 to rock.

Wherein, first filter mechanism 19 includes the rose box 191 of fixed mounting in cask 1 one side and communicates the first water pipe 192 in cask 1 one side bottom, the top of first water pipe 192 communicates with the bottom of rose box 191 through water pump 193, the top of rose box 191 communicates with the top of cask 1 one side through the second water pipe 194, through the cooperation of rose box 191, first water pipe 192, water pump 193 and second water pipe 194 use, make the inside thick liquid of cask 1 can circulate and flow the impurity in the thick liquid through rose box 191 filter, reduce the impurity in the inside thick liquid of cask 1, so that carry out the synchronous impurity removal processing of in-process that rinses the material through the device.

The second driving mechanism 18 comprises a second motor 181 fixedly installed outside the water bucket 1 and a first belt pulley 182 fixedly sleeved outside the bottom end of the third rotating shaft 16, a second belt pulley 183 is fixedly sleeved on an output shaft of the second motor 181, the second motor 181 is in transmission connection with the first belt pulley 182 through a belt 184 sleeved outside the second belt pulley 183, and the second motor 181, the first belt pulley 182, the second belt pulley 183 and the belt 184 are matched for use, so that the device can stir slurry inside the water bucket 1 through the baffle 172 while the device can provide driving force for rotation of the stirring mechanism 17 through driving of the second motor 181, the slurry can flow inside the water bucket 1, impact force between the slurry and materials is increased, and the slurry can be fully contacted with the materials.

Wherein, the stirring mechanism 17 comprises a stirring frame 171 fixedly arranged on the third rotating shaft 16, a baffle 172 is arranged on the inner side of the stirring frame 171, three support plates 173 distributed in an equidistant annular manner are arranged on the outer side of the stirring frame 171, and a bearing 174 is rotatably connected on the inner side of the support plates 173.

Wherein, second filter mechanism 20 includes the fixed plate 202 through bolt 201 fixed mounting in cask 1 top, be convenient for dismantle fixed plate 202 when utilizing bolt 201 to fix fixed plate 202, one side rotation of fixed plate 202 bottom is connected with the bottom activity and cup joints the basin 203 in cask 1 inside, one side of basin 203 is provided with the flexible filter screen 204 that is located cask 1 inboard, utilize basin 203 to make flexible filter screen 204 swing along with the direction that the thick liquid flows, and then can filter the impurity in the thick liquid through flexible filter screen 204 when the thick liquid flows through the inside of basin 203.

Wherein, stop gear 21 includes that the activity cup joints in supporting seat 6 inside and top movable sleeve is at the inside gag lever post 211 of fixing base 9, and the outside movable sleeve of gag lever post 211 bottom is equipped with the support 212 that sets up in supporting seat 6 bottom, and the outside cover of gag lever post 211 is equipped with the spring 213 that is located the support 212 inboard, and the outside joint that gag lever post 211 is located the spring 213 top has buckle 214, utilizes gag lever post 211 to make the device carry out spacing fixed to fixing base 9 when carrying out the position switch to circular filter screen frame 15, prevents to carry out rinsing to the circular filter screen frame 15 that is located the cask 1 inboard when circular filter screen frame 15 produces to rock.

Wherein, third pivot 16 top is provided with stop collar 22, and the bottom rotation of circular filter screen frame 15 is connected with the spacing post 23 with stop collar 22 looks adaptation, makes circular filter screen frame 15 can carry out stable rotation around self axial when spacing to circular filter screen frame 15 through the cooperation of stop collar 22 and spacing post 23.

When the device is used, after the material is placed into the inside of circular filter screen frame 15, rotate carousel 143 through handle 144 and seal the top of circular filter screen frame 15, start electric telescopic handle 8 and drive fixing base 9 and circular filter screen frame 15 and rise, remove the spacing to fixing base 9 through pulling gag lever post 211, rotate fixing base 9 and make it rotate round the axial of slewing bearing 7, switch the position of two circular filter screen frames 15, become flexible gag lever post 211 simultaneously, the gag lever post 211 is in the inside of buckle 214 with gag lever post 211 card income fixing base 9, accomplish the position switch to circular filter screen frame 15, start electric telescopic handle 8 and drive fixing base 9 and reset, move down the circular filter screen frame 15 that contains the material to the inboard of cask 1, the spacing post 23 card at the bottom of circular filter screen frame 15 goes into the stop collar 22 inside at the top of third pivot 16 this moment, circular filter screen frame 15 is submerged completely by the thick liquid, start first motor 132, second motor 181 and water pump 193, drive the inside circular filter screen frame 15 that is located 1 through the drive of first motor 132 and rotate, drive baffle 172 through the second motor 181 and carry out the inside of cask 1 and carry out the inside filter screen frame 1 and carry out the filter screen frame 1 in the time the inside the filter screen frame that the inside the filter screen 1 is carried out in the time of the flexible filter screen frame 1, the filter screen 1 is carried out the inside the time of the filter screen frame 1 to the flexible field of the filter 1, the filter screen 1 is carried out in the time of the technical field of the description of the special person, the technical field is completely when the filter 1 is completely filled in the inside the filter screen frame is completely inside the filter screen frame 1.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the utility model. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.

Claims (9)

1. The utility model provides a bleaching preprocessing device of cotton is refined to extra-low viscosity, includes cask (1), fixed cover (2) of first and second (3) and the fixed cover of first bracing piece (4) and second bracing piece (5) of cover dress respectively in the inside of fixed cover (2) of first and second (3), its characterized in that: the top cover of first bracing piece (4) and second bracing piece (5) is equipped with supporting seat (6), slewing bearing (7) are installed at the top of supporting seat (6), install electric telescopic handle (8) that the top cover was installed in supporting seat (6) bottom middle part between first fixed cover (2) and second fixed cover (3), fixing base (9) are installed at the top of slewing bearing (7), the inside at fixing base (9) both ends is rotated respectively and is connected with first pivot (10) and second pivot (11), the outside on first pivot (10) and second pivot (11) top is rotated jointly and is connected with spacing seat (12), first actuating mechanism (13) that carries out transmission connection between spacing seat (12) both ends are all installed respectively with first pivot (10) and second pivot (11), the outside cover of first actuating mechanism (13) bottom is equipped with changeover mechanism (14), changeover mechanism (14)'s inboard cover is equipped with circular filter screen frame (15), the inside of barrel (1) bottom is rotated and is connected with third pivot (16) and is located inside stirring mechanism (16) of barrel (1), the outside cover of third pivot (16) bottom is equipped with second actuating mechanism (18) of installing in the cask (1) outside, first filter mechanism (19) are installed to one side of cask (1), and second filter mechanism (20) that are located the rabbling mechanism (17) outside are installed to the inboard of cask (1), the bottom of supporting seat (6) is provided with the stop gear (21) of top sleeve joint in fixing base (9) inside.

2. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the first driving mechanism (13) comprises a first gear (131) sleeved on the outer sides of the top ends of the first rotating shaft (10) and the second rotating shaft (11) and a first motor (132) sleeved inside the limiting seat (12), and a second gear (133) meshed with the outer edge of the first gear (131) is fixedly sleeved on an output shaft of the first motor (132).

3. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the switching mechanism (14) comprises a ring sleeve (141) sleeved outside the circular filter screen frame (15) and a U-shaped frame (142) sleeved outside the bottom ends of the first rotating shaft (10) and the second rotating shaft (11) and rotationally connected to the outer side of the ring sleeve (141), and a rotary table (143) sleeved inside the bottom ends of the first rotating shaft (10) and the second rotating shaft (11) through threads, wherein handles (144) are arranged on two sides of the top of the rotary table (143).

4. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the first filtering mechanism (19) comprises a filtering box (191) arranged on one side of the water barrel (1) and a first water pipe (192) communicated with the bottom of one side of the water barrel (1), the top end of the first water pipe (192) is communicated with the bottom of the filtering box (191) through a water pump (193), and the top of the filtering box (191) is communicated with the top of one side of the water barrel (1) through a second water pipe (194).

5. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the second driving mechanism (18) comprises a second motor (181) arranged on the outer side of the water bucket (1) and a first belt wheel (182) sleeved on the outer side of the bottom end of the third rotating shaft (16), a second belt wheel (183) is fixedly sleeved on an output shaft of the second motor (181), and the second motor (181) is in transmission connection with the first belt wheel (182) through a belt (184) sleeved on the outer side of the second belt wheel (183).

6. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the stirring mechanism (17) comprises a stirring frame (171) arranged on a third rotating shaft (16), a baffle (172) is arranged on the inner side of the stirring frame (171), three support plates (173) which are distributed in an annular mode at equal intervals are arranged on the outer side of the stirring frame (171), and bearings (174) are connected to the inner side of the support plates (173) in a rotating mode.

7. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the second filtering mechanism (20) comprises a fixed plate (202) arranged above the water bucket (1) through bolts (201), one side of the bottom of the fixed plate (202) is rotatably connected with a water tank (203) with the bottom movably sleeved inside the water bucket (1), and one side of the water tank (203) is provided with a flexible filter screen (204) positioned on the inner side of the water bucket (1).

8. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: stop gear (21) are including cup jointing inside supporting seat (6) and top suit in inside gag lever post (211) of fixing base (9), support (212) at supporting seat (6) bottom are equipped with to the outside cover of gag lever post (211) bottom, spring (213) that are located support (212) inboard are equipped with to the outside cover of gag lever post (211), and outside joint that gag lever post (211) are located spring (213) top has buckle (214).

9. The bleaching pretreatment device for ultra-low viscosity purified cotton according to claim 1, wherein: the top of the third rotating shaft (16) is provided with a limiting sleeve (22), and the bottom of the circular filter screen frame (15) is rotationally connected with a limiting column (23) matched with the limiting sleeve (22).