CN210216014U - Production line for composite processing of absorbent paper - Google Patents

Abstract

The utility model relates to a production line for combined processing absorbent paper, which comprises a frame, individual layer body paper unreeling machine, the polymer absorbent resin blanking machine, the impression roller and the squeeze roller, squeeze the roller internal pressure and have the last woollen blanket that carries the semi-formed body paper of individual layer, polymer absorbent resin blanking machine is filled with the polymer absorbent resin granule, individual layer body paper unreels the machine and has rolled up the individual layer body paper, go up woollen blanket and the semi-formed body paper of individual layer and walk around the polymer absorbent resin blanking machine below, the polymer absorbent resin granule is laid on the semi-formed body paper of individual layer, the individual layer body paper covers on the semi-formed body paper of individual layer that carries the polymer absorbent resin granule, individual layer body paper and polymer absorbent resin granule, individual layer semi-formed body paper and last woollen blanket stretch into the impression roller, so that individual layer body paper, the semi-formed body paper of individual, the utility model has the advantages of production line equipment is simplified and product property can be excellent, the difficult layering behind the imbibition.

Description

Production line for composite processing of absorbent paper

Technical Field

The utility model relates to a sanitary material makes technical field, especially relates to a production line for combined machining absorbent paper.

Background

The absorbent paper is a special sanitary material, is mainly used for water-retention seedling raising, cultivation and planting of nursery stocks such as sanitary towels, paper diapers, fruits, vegetables and the like, and can be used as an internal absorption layer of sanitary products such as sanitary towels and the like. At present, the absorption layers used in sanitary products such as sanitary towels produced at home are all made by using a plurality of layers of non-woven fabrics, dust-free paper wrapped with fluff pulp, high-molecular water-absorbing resin and other materials through hot pressing or gluing composite processing. The processing equipment and the processing technology of the absorption layer are divided into two types, one is a professional absorption core body compounding technology, and the other is an online batching and processing technology of a sanitary towel production line. The absorption material produced by the professional core body compounding process has the following defects when being used for products such as sanitary towels and the like: because a hot pressing dry method or an adhesive method composite forming process is adopted, a large amount of high molecular water-absorbing resin and fluff pulp are added in the composite processing, and the broken loose fluff pulp and the high molecular water-absorbing resin are mixed very unevenly and have loose structures, so that the composite product has large thickness, large composite pressure points or adhesive point density, poor softness, uneven absorption, slow absorption speed and poor liquid permeability, high molecular particles are easy to overflow the material after liquid absorption and have serious layering, and the air permeability, the surface dryness and the body feeling are not ideal, and the cost is higher. The sanitary towel produced by the sanitary towel production line on-line batching and processing technology has better performance indexes than that of the sanitary towel produced by the professional core body compounding technology, but the existing sanitary towel batching and processing production line has the defects of complex structure of a most front-end batching system, high power consumption, large equipment space occupation, complex operation, low production efficiency, unstable product quality, high equipment maintenance cost, high labor intensity and the like.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in that, to the defect among the prior art, a production line for combined machining paper that absorbs water is provided.

In order to solve the technical problem, the utility model provides a production line for combined machining absorbent paper, which comprises a frame, individual layer body paper unreeling machine, polymer absorbent resin blanking machine, impression roller and press roll, individual layer body paper unreeling machine sets up the one side in the frame, blanking machine sets up the position that is close to individual layer body paper unreeling machine one side in the frame, the impression roller sets up the position that is close to in blanking machine one side in the frame, press roll sets up the position that is located the impression roller below in the frame, wherein, press roll is built-in and is carried the upper blanket that carries individual layer semi-formed body paper, polymer absorbent resin blanking machine is filled with polymer absorbent resin granule, single layer body paper is rolled up in individual layer body paper unreeling machine, upper blanket and individual layer semi-formed body paper are walked around polymer absorbent resin blanking machine below, polymer absorbent resin granule lays on individual layer semi-formed body paper, individual layer body paper covers on the individual layer semi-formed body paper, the single-layer base paper, the high-molecular water-absorbent resin particles, the single-layer semi-formed base paper and the upper felt extend into the pressing roller, so that the single-layer base paper and the single-layer semi-formed base paper loaded with the high-molecular water-absorbent resin particles form an integrated multi-layer finished water-absorbent paper.

As to the utility model discloses a further explanation, preferably, individual layer body paper unreeling machine internal rotation is connected with individual layer raw paper roll, and individual layer body paper is around rolling up on individual layer raw paper roll, and individual layer raw paper roll below is rotated and is connected with and unreels the hold-in range, unreels the hold-in range and around the outmost individual layer body paper butt of individual layer raw paper roll.

As right the utility model discloses a further explain, preferably, it has air adjusting cylinder to unreel that hold-in range bottom is articulated, and air adjusting cylinder length direction level and fixed connection unreel hold-in range top sliding connection and have the deflector in the frame bottom, and deflector one end is articulated with the former paper roll of individual layer.

As to the utility model discloses a further explanation, preferably, the frame is located and all rotates between individual layer former roll and the impression roller and presses between roller and the polymer water-absorbent resin blanking machine and be connected with the deflector roll, and individual layer body paper butt is on the deflector roll between individual layer former roll and impression roller, goes up on the deflector roll of woollen blanket and the semi-formed body paper butt of individual layer between pressing roller and polymer water-absorbent resin blanking machine, goes up behind the deflector roll reverse motion to polymer water-absorbent resin blanking machine below of woollen blanket and the semi-formed body paper of individual layer.

As to the utility model discloses a further explanation, preferably, the polymer water-absorbent resin unloader includes cell body, polymer water-absorbent resin granule and unloading roller, and the cell body links firmly in the frame of last woollen blanket and the half-forming body paper of individual layer top, and the unloading roller rotates to be connected in the frame of cell body bottom, and unloading roller surface equipartition V type groove, polymer water-absorbent resin granule arrange in the cell body and fall on the half-forming body paper of individual layer through the unloading roller.

As right the utility model discloses a further explanation, preferably, cell body and unloading roller are greater than the width of last woollen blanket and the half shaping body paper of individual layer at the length of horizontal direction, and the both sides that the cell body bottom is close to the unloading roller are pegged graft respectively and are had width control to take out the picture peg, width control takes out picture peg width and cell body internal diameter the same, and two width control take out picture peg butt so that the interior polymer water-absorbent resin granule of cell body keeps apart with the unloading roller.

As right the utility model discloses a further explain the utility model discloses, preferably, it has the clamp plate to articulate in the frame of squeezing the roller top, and the impression roller rotates to be connected at the clamp plate middle part, rotates in the frame between the impression roller and the squeeze roller to be connected with the bottom roll, and it has pressurized cylinder to articulate in the frame of bottom roll one side, and pressurized cylinder stretches out the end and is connected with the one end that the frame was kept away from to the clamp plate to make impression roller and bottom roll butt.

As right the utility model discloses a further explanation, preferably, pressurized cylinder stretches out end threaded connection and has the connecting rod, and the clamp plate is kept away from to articulate with frame articulated one end has the hinge, connecting rod and hinge threaded connection.

As to the utility model discloses a further explanation, preferably, the frame top is erect and is equipped with the dryer, rotates in the frame of dryer one side and is connected with the winder, passes the dryer around rolling up on the winder through the individual layer body paper of impression roller and the semi-formed body paper of individual layer that carries the polymer water-absorbent resin granule.

As right the utility model discloses a further explanation, preferably, the frame is kept away from individual layer body paper machine of unreeling side bearer and is equipped with the cylinder mould, has worn down the woollen blanket in the cylinder mould, and the cylinder mould intussuseption is filled with paper pulp, paper pulp lay down on the woollen blanket and with last woollen blanket butt formation individual layer half-formed body paper.

Implement the utility model discloses a, following beneficial effect has:

the utility model discloses a set up individual layer body paper unreel machine, polymer water-absorbent resin blanking machine, impression roller and press the roller and make production line equipment simplify, reduced equipment energy consumption and workman intensity of labour by a wide margin, production efficiency is high, and product property can be excellent, and material molecular structure is firm, the difficult layering behind the imbibition, and the absorbent paper of producing is ultra-thin, soft, dry and comfortable, ventilative and stable in quality.

Drawings

FIG. 1 is a drawing showing the process of loading and extrusion molding the water-absorbent polymer particles of the present invention;

FIG. 2 is a structural diagram of the blanking machine for the high molecular water-absorbent resin of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

FIG. 4 is a structural view of the overall production line of the absorbent paper of the present invention;

fig. 5 is a schematic view of the structure of fig. 4.

Description of reference numerals:

1. a frame; 11. a guide roller; 12. a guardrail; 2. a single-layer base paper unreeling machine; 21. single-layer base paper; 22. a single-layer paper roll; 23. unwinding a synchronous belt; 24. an arc-shaped bent lever; 25. an adjusting cylinder; 26. a guide plate; 3. blanking machine for high molecular water-absorbing resin; 31. a trough body; 32. high-molecular water-absorbent resin particles; 33. a blanking roller; 4. a pressure roller; 41. pressing a plate; 42. a pressurizing cylinder; 43. a connecting rod; 44. a hinge joint; 45. a bottom roll; 5. a press roll; 6. a paper winder; 7. A drying cylinder; 71. a hot air cover of the drying cylinder; 72. wrinkling and installing a scraper; 8. feeding a blanket; 81. single-layer semi-formed base paper; 82. a drying cylinder carrier roller; 83. pressurizing the pneumatic tire; 84. an automatic deviation rectifying device for the upper blanket; 85. an upper blanket tensioning roller; 9. a blanket is arranged; 91. the automatic deviation rectifying device of the lower blanket; 92. a lower blanket tensioning roller; 10. a cylinder mould; 101. a slurry distributor; 102. a net cage; 103. a breast roll; 104. a pressure cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A production line for combined processing of absorbent paper is disclosed, which is combined with a drawing 1 and a drawing 4, and comprises a frame 1, a single-layer base paper unreeling machine 2, a high-molecular absorbent resin blanking machine 3, a pressing roller 4, a pressing roller 5, a paper reeling machine 6, a drying cylinder 7, an upper blanket 8, a lower blanket 9 and a net cage 10, wherein the single-layer base paper unreeling machine 2 is arranged on the right side of the frame 1, the net cage 10 is erected on the left side of the frame 1, the high-molecular absorbent resin blanking machine 3 is erected on the frame 1 on the left side of the single-layer base paper unreeling machine 2, the pressing roller 4 is erected on the frame 1 on the left side of the high-molecular absorbent resin blanking machine 3, the pressing roller 5 is erected on the frame 1 below the pressing roller 4, the drying cylinder 7 is erected on the; the upper blanket 8 bypasses the guide rollers 11 and the squeezing roller 5, passes through the lower part of the high polymer water-absorbent resin blanking machine 3, passes through the pressure roller 4 and the drying cylinder 7, and then bypasses the pressure roller 5 to form closed-loop motion; the lower blanket 9 passes through the cylinder mould 10 and is abutted under the upper blanket 8 by the guide roller 11 to form closed loop movement by winding back to the cylinder mould 10.

With reference to fig. 4 and 5, one side of the net cage 10 is fixedly connected with a slurry distributor 101, the net cage 102 is sleeved outside the net cage 10, the slurry distributor 101 is communicated with the net cage 102, the outlet end of the net cage 102 is rotatably connected with a breast roll 103, a pressure cylinder 104 is hinged on the breast roll 103, and the pressure cylinder 104 is also hinged with the frame 1; the lower blanket 9 is abutted against the net cage 10, paper pulp is introduced into the pulp distributor 101, the paper pulp passes through the flow channel of the net cage 102 and on the lower blanket 9, then the lower blanket 9 moves out of the net cage 102 under the rotation of the net cage 10, and the pressure cylinder 104 extends out to enable the breast roll 103 to be abutted against the paper pulp, so that the paper pulp is flat and the distributed thickness is uniform; the lower felt 9 with pulp is guided by guide rollers 11 to the press roll 5 and the upper felt 8 is brought into abutment against the upper end face of the pulp.

Referring to fig. 4 and 5, the press roll 5 presses the upper felt 8, the pulp and the lower felt 9 to make the pulp into a single-layer semi-formed base paper 81 with a water content of 60%, and then the lower felt 9 bypasses the bottom of the press roll 5 and is wound back into the net cage 102 through the guide roll 11; the upper felt 8 with the single-layer semi-forming base paper 81 reversely moves after bypassing the guide roller 11 between the squeezing roller 5 and the high molecular water-absorbent resin blanking machine 3, so that the upper felt 8 is under, the single-layer semi-forming base paper 81 is on, then passes through the high molecular water-absorbent resin blanking machine 3, and through the guide roller 11 which is distributed at intervals up and down, the annular upper felt 8 and the annular lower felt 9 do closed-loop motion, the lengths of the two in the horizontal direction are reduced, and the floor area of equipment is saved.

Referring to fig. 1 and 2, the high molecular water-absorbent resin blanking machine 3 comprises a groove body 31, high molecular water-absorbent resin particles 32 and a blanking roller 33, wherein the groove body 31 is fixedly connected to the frame 1 above the upper felt 8 and the single-layer semi-formed base paper 81, the blanking roller 33 is rotatably connected to the frame 1 at the bottom of the groove body 31, a servo motor is fixedly connected to the frame 1 at one side of the blanking roller 33, and the servo motor is rotatably connected to the blanking roller 33 to drive the blanking roller 33 to rotate; v-shaped grooves are uniformly distributed on the outer surface of the blanking roller 33; the high-molecular water-absorbent resin particles 32 are placed in the tank body 31 and fall onto the single-layer semi-formed base paper 81 through the blanking roller 33; set up the V-arrangement groove and can make the volume that the macromolecule absorbent resin granule 32 descends at every turn be the volume in V type groove, play the effect of control flow, and lay macromolecule absorbent resin granule 32 on individual layer semi-formed body paper 81, water in the usable individual layer semi-formed body paper 81 relies on liquid stickness to link up macromolecule absorbent resin granule 32, avoid the landing, cooperation V-arrangement groove makes macromolecule absorbent resin granule 32 evenly distributed on individual layer semi-formed body paper 81, make difficult layering behind the sanitary towel imbibition that can make produce, the absorbent paper of production is ultra-thin, soft, dry and comfortable, it is ventilative and stable in quality.

The lengths of the groove body 31 and the blanking roller 33 in the horizontal direction are larger than the widths of the upper blanket 8 and the single-layer semi-forming base paper 81, width adjusting drawing-inserting plates (not shown in the figure) are respectively inserted at the bottom of the groove body 31 and close to two sides of the blanking roller 33, the width of each width adjusting drawing-inserting plate is the same as the inner diameter of the groove body 31, and the two width adjusting drawing-inserting plates are abutted to separate the high polymer water-absorbent resin particles 32 in the groove body 31 from the blanking roller 33; the width-adjustable drawing board is arranged to adjust the outflow range of the high-molecular water-absorbent resin particles 32 according to the upper blanket 8 and the single-layer semi-formed base paper 81 with different widths, so that the phenomenon that the outflow range of the high-molecular water-absorbent resin particles 32 is too wide to cause waste is avoided, and the phenomenon that the outflow range is too narrow to influence the liquid absorption performance of the sanitary towel in the later period is also avoided.

With reference to fig. 1 and 4, a single-layer raw paper roll 22 is rotatably connected in the single-layer raw paper unreeling machine 2, a single-layer raw paper roll 21 is wound on the single-layer raw paper roll 22, an unreeling synchronous belt 23 is rotatably connected below the single-layer raw paper roll 22, the unreeling synchronous belt 23 abuts against the single-layer raw paper 21 wound on the outermost layer of the single-layer raw paper roll 22, the bottom end of the unreeling synchronous belt 23 is hinged to a regulating cylinder 25, the regulating cylinder 25 is horizontally and fixedly connected to the bottom of the rack 1 in the length direction, a guide plate 26 is slidably connected to the top of the unreeling synchronous belt 23, the guide plate 26 is a square plate, a square groove is formed in the length direction, a rotating roller on; the roller and the single-layer paper-making roller 22 are fixedly connected with a spring.

With reference to fig. 1 and 4, when the number of winding layers of the single-layer base paper 21 on the single-layer base paper roll 22 is large, the winding diameter is large, the adjusting cylinder 25 extends out to reduce the height of the end of the unwinding synchronous belt 23 and abuts against the outer layer of the single-layer base paper 21, the motor on one side of the unwinding synchronous belt 23 is started, and the single-layer base paper 21 moves out of the single-layer base paper roll 22 under the action of friction force to play a role in unwinding; along with the increase of the conveying amount of the single-layer base paper 21, the number of winding layers of the single-layer base paper is gradually reduced, the diameter of the single-layer base paper is also gradually reduced, the adjusting cylinder 25 is gradually contracted at the moment, and the unwinding synchronous belt 23 is always kept to be abutted against the single-layer base paper 21 under the guiding action of the spring and the guide plate 26, so that the single-layer base paper 21 can be completely separated from the single-layer raw paper roll 22, and the production of the sanitary napkins can be continuously carried out; utilize cylinder and spring complex mode, reduce the structure of all the other power parts, make equipment power take off reduce, reduced the equipment energy consumption by a wide margin, and the practicality is strong and reduces workman intensity of labour, and production efficiency is also high.

Referring to fig. 1 and 4, the guide roller 11 is also rotatably connected between the single-layer raw paper roller 22 and the pressing roller 4 of the frame 1, the single-layer raw paper 21 abuts against the guide roller 11 between the single-layer raw paper roller 22 and the pressing roller 4, and the arc bent lever 24 is rotatably connected between the guide roller 11 and the pressing roller 4; the single-layer base paper 21, the upper felt 8 carrying the high molecular water-absorbent resin particles 32 and the single-layer semi-formed base paper 81 extend into the pressing roller 4 through the guide roller 11 and the arc bending bar 24, and the single-layer base paper 21 is positioned at the upper end of the high molecular water-absorbent resin particles 32, so that the single-layer base paper 21, the upper felt 8 carrying the high molecular water-absorbent resin particles and the single-layer semi-formed base paper 81 form an integrated multi-layer finished absorbent paper.

With reference to fig. 1 and 4, a press plate 81 is hinged on the frame 1 above the press roll 4, the press roll 4 is rotatably connected to the middle of the press plate 81, a bottom roll 45 is rotatably connected to the frame 1 between the press roll 4 and the press roll 5, a press cylinder 42 is hinged on the frame 1 on one side of the bottom roll 45, the extended end of the press cylinder 42 is in threaded connection with a connecting rod 43, the end of the press plate 41, which is far away from the end hinged to the frame 1, is hinged with a hinge joint 44, and the connecting rod 43 is in threaded connection with the hinge; the pressing plate 81 and the pressing cylinder 42 are arranged, so that the pressing roller 4 can be always kept in a state of being tightly matched with the bottom roller 45, the single-layer base paper 21, the high-molecular water-absorbent resin particles 32 and the single-layer semi-formed base paper 81 can be compacted, and the sanitary towel is further ensured not to be easily layered after being absorbed with liquid; the connecting rod 43 and the hinge joint 44 are arranged, the abutting distance between the pressing roller 4 and the bottom roller 45 can be controlled by the depth of the connecting rod 43 screwed into the hinge joint 44, and the fine adjustment effect is achieved.

With reference to fig. 4 and 5, a drying cylinder 7 is erected at the top of the frame 1, a hot-air drying cylinder cover 71 is erected outside the drying cylinder 7, a paper winding machine 6 is rotatably connected to the frame 1 on one side of the drying cylinder 7, a wrinkling upper scraper 72 is fixedly connected to the hot-air drying cylinder cover 71 between the paper winding machine 6 and the drying cylinder 7 so as to wrinkle the surface of a finished product, the single-layer base paper 21 passing through the pressing roller 4 and the single-layer semi-formed base paper 81 carrying the high-molecular water-absorbent resin particles 32 pass through the drying cylinder 7 to be dried, and the base paper is wrinkled by the wrinkling upper scraper 72 and then wound.

Referring to fig. 4 and 5, a drying cylinder carrier roller 82 is rotatably connected to the frame 1 below the drying cylinder 7, the drying cylinder carrier roller 82 pushes the single-layer base paper 21, the high-molecular water-absorbent resin particles 32 and the single-layer semi-formed base paper 81 to the drying cylinder 7, the upper felt 8 is separated from the single-layer semi-formed base paper 81, and the upper felt 8 is rotated to the press roll 5 through the guide roll 11 to be matched with the lower felt 9 for continuous production; the frame 1 below the drying cylinder carrier roller 82 is fixedly connected with a pressurized pneumatic tire 83, and the pressurized pneumatic tire 83 is connected with the drying cylinder carrier roller 82, so that the pressurized pneumatic tire 83 is always kept in a butting state with the drying cylinder 7, and the formed single-layer base paper 21, the high-molecular water-absorbent resin particles 32 and the single-layer semi-formed base paper 81 can be rolled into the drying cylinder hot air cover 71.

Referring to fig. 4 and 5, an upper blanket automatic deviation rectifying device 84 is arranged on the left side frame of the hot air hood 71 of the drying cylinder of the frame 1, an upper blanket tensioning roller 85 is rotatably connected to the frame 1 on one side of the upper blanket automatic deviation rectifying device 84 close to the hot air hood 71 of the drying cylinder, and the upper blanket 8 bypasses the upper blanket automatic deviation rectifying device 84 and the upper blanket tensioning roller 85; a lower blanket automatic deviation correcting device 91 is erected on the rack 1 below the upper blanket tensioning roller 85, a lower blanket tensioning roller 92 is rotatably connected on the rack 1 below the lower blanket automatic deviation correcting device 91, and the lower blanket 9 bypasses the lower blanket automatic deviation correcting device 91 and the lower blanket tensioning roller 92; the upper blanket automatic deviation rectifying device 84 and the lower blanket automatic deviation rectifying device 91 are arranged to prevent the upper blanket 8 and the lower blanket 9 from deviating in the horizontal direction in the moving process, so that the production work is ensured to be carried out smoothly; the upper blanket tensioning roller 85 and the lower blanket tensioning roller 92 are arranged to enable the upper blanket 8 and the lower blanket 9 to be tensioned, so that the friction force between the upper blanket 8 and the lower blanket 9 and each guide roller and each power rotating wheel is improved, and the upper blanket 8 and the lower blanket 9 can normally move.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. A production line for combined processing of absorbent paper is characterized by comprising a rack (1), a single-layer base paper unreeling machine (2), a high-molecular absorbent resin blanking machine (3), a pressing roller (4) and a pressing roller (5), wherein the single-layer base paper unreeling machine (2) is arranged on one side of the rack (1), the blanking machine (3) is arranged at a position, close to one side of the single-layer base paper unreeling machine (2), on the rack (1), the pressing roller (4) is arranged at a position, close to one side of the blanking machine (3), on the rack (1), the pressing roller (5) is arranged at a position, below the pressing roller (4), on the rack (1),

an upper felt (8) carrying single-layer semi-forming base paper (81) is pressed in the pressing roll (5), high-molecular water-absorbent resin particles (32) are filled in a high-molecular water-absorbent resin blanking machine (3), single-layer base paper unreeling machine (2) is internally coiled with single-layer base paper (21), the upper felt (8) and the single-layer semi-forming base paper (81) bypass the lower part of the high-molecular water-absorbent resin blanking machine (3), the high-molecular water-absorbent resin particles (32) are paved on the single-layer semi-forming base paper (81), the single-layer base paper (21) is covered on the single-layer semi-forming base paper (81) carrying the high-molecular water-absorbent resin particles (32), the single-layer base paper (21), the high-molecular water-absorbent resin particles (32), the single-layer semi-forming base, so that the single-layer base paper (21) and the single-layer semi-forming base paper (81) carrying the high-molecular water-absorbing resin particles (32) form an integrated multi-layer finished water-absorbing paper.

2. The production line for combined processing of the absorbent paper as claimed in claim 1, wherein a single-layer raw paper roll (22) is rotatably connected in the single-layer raw paper unreeling machine (2), the single-layer raw paper (21) is reeled on the single-layer raw paper roll (22), an unreeling synchronous belt (23) is rotatably connected below the single-layer raw paper roll (22), and the unreeling synchronous belt (23) abuts against the single-layer raw paper (21) reeled on the outermost layer of the single-layer raw paper roll (22).

3. The production line for combined processing of the absorbent paper as claimed in claim 2, wherein the bottom end of the unreeling synchronous belt (23) is hinged to an adjusting cylinder (25), the adjusting cylinder (25) is horizontally and fixedly connected to the bottom of the frame (1) in the length direction, the top of the unreeling synchronous belt (23) is slidably connected to a guide plate (26), and one end of the guide plate (26) is hinged to the single-layer paper-making roll (22).

4. The production line for combined processing of absorbent paper according to claim 1, characterized in that the machine frame (1) is located between the single-layer paper-making roll (22) and the pressing roll (4) and between the pressing roll (5) and the high molecular water-absorbent resin blanking machine (3) and is rotatably connected with the guide roll (11), the single-layer paper-making roll (21) abuts against the guide roll (11) between the single-layer paper-making roll (22) and the pressing roll (4), the upper felt (8) and the single-layer semi-formed paper-making (81) abut against the guide roll (11) between the pressing roll (5) and the high molecular water-absorbent resin blanking machine (3), and the upper felt (8) and the single-layer semi-formed paper-making (81) bypass the guide roll (11) and move reversely under the high molecular water-absorbent resin blanking machine (3).

5. The production line for combined processing of the absorbent paper as claimed in claim 1, wherein the high molecular absorbent resin blanking machine (3) comprises a groove body (31), high molecular absorbent resin particles (32) and a blanking roller (33), the groove body (31) is fixedly connected to the frame (1) above the upper felt (8) and the single-layer semi-formed base paper (81), the blanking roller (33) is rotatably connected to the frame (1) at the bottom of the groove body (31), V-shaped grooves are uniformly distributed on the outer surface of the blanking roller (33), and the high molecular absorbent resin particles (32) are placed in the groove body (31) and fall onto the single-layer semi-formed base paper (81) through the blanking roller (33).

6. The production line for combined processing of the absorbent paper as claimed in claim 5, wherein the length of the tank (31) and the blanking roller (33) in the horizontal direction is greater than the width of the upper felt (8) and the single-layer semi-formed base paper (81), width-adjusting drawing plates are respectively inserted into two sides of the bottom of the tank (31) close to the blanking roller (33), the width of each width-adjusting drawing plate is the same as the inner diameter of the tank (31), and the two width-adjusting drawing plates are abutted to isolate the polymeric absorbent resin particles (32) in the tank (31) from the blanking roller (33).

7. The production line for combined processing of the absorbent paper as claimed in claim 1, wherein a pressing plate (41) is hinged on the frame (1) above the press roll (5), the press roll (4) is rotatably connected to the middle of the pressing plate (41), a bottom roll (45) is rotatably connected to the frame (1) between the press roll (4) and the press roll (5), a pressing cylinder (42) is hinged on the frame (1) on one side of the bottom roll (45), and the extending end of the pressing cylinder (42) is connected with one end of the pressing plate (41) far away from the frame (1) so that the press roll (4) is abutted against the bottom roll (45).

8. The production line for combined processing of absorbent paper according to claim 7, wherein the extended end of the pressurizing cylinder (42) is connected with a connecting rod (43) in a threaded manner, the end of the pressing plate (41) far away from the end hinged with the frame (1) is hinged with a hinge joint (44), and the connecting rod (43) is connected with the hinge joint (44) in a threaded manner.

9. The production line for combined processing of absorbent paper according to claim 1, characterized in that a drying cylinder (7) is erected on the top of the frame (1), a winder (6) is rotatably connected to the frame (1) on one side of the drying cylinder (7), and the single-layer base paper (21) passing through the pressing roller (4) and the single-layer semi-forming base paper (81) loaded with the high molecular water-absorbent resin particles (32) pass through the drying cylinder (7) and are wound on the winder (6).

10. The production line for combined processing of the absorbent paper is characterized in that a cylinder mould (10) is erected on one side of the machine frame (1) far away from the single-layer base paper unreeling machine (2), a lower blanket (9) penetrates through the cylinder mould (10), paper pulp is filled in the cylinder mould (10), and the paper pulp is laid on the lower blanket (9) and is abutted against the upper blanket (8) to form a single-layer semi-formed base paper (81).

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