CN215628600U

CN215628600U - Spunlace machine

Info

Publication number: CN215628600U
Application number: CN202121294823.1U
Authority: CN
Inventors: 何强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-25
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a spunlace machine which comprises a clamping type feeding device, a first flat screen device, a second flat screen device, a first spunlace head, a second spunlace head, a third spunlace head, a fourth spunlace head, a fifth spunlace head, a sixth spunlace head, a seventh spunlace head, an eighth spunlace head, a ninth spunlace head, a tenth spunlace head and a first fixed high-negative-pressure vacuum box. According to the utility model, the water drainage and water absorption speed in the production process of the ultra-thick and high-density spunlace cowhide fiber is controlled by adding the first clamping type extrusion device, the second clamping type extrusion device, the third clamping type extrusion device, the first clamping type high negative pressure vacuum rotary drum, the second clamping type high negative pressure vacuum rotary drum, the third clamping type high negative pressure vacuum rotary drum, the fourth clamping type high negative pressure vacuum rotary drum, the fifth clamping type high negative pressure vacuum rotary drum and the sixth clamping type high negative pressure vacuum rotary drum in the conventional spunlace machine, so that the effect of spunlace on each corner of the ultra-thick and high-density cowhide fiber is ensured, and the performance is stable.

Description

Spunlace machine

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of cloth, in particular to the technical field of a spunlace machine.

[ background of the utility model ]

The cowhide fiber is widely used for sofa leather, automobile leather and the like, is widely used in daily life of people, has immature technology in the domestic current cowhide fiber non-woven process production, has low thickness, density and strength of the cowhide fiber, and can not well reach the domestic second-layer cowhide index, so that a spunlace machine capable of producing the regenerated cowhide fiber with super-thickness, high density and high strength is necessary,

[ Utility model ] content

The utility model aims to solve the problems in the prior art and provides a spunlace machine which can produce cowhide fibers with the advantages of super thickness, high density, high strength and the like, and the cowhide fibers are higher than the domestic indexes of two layers of cowhides.

In order to achieve the above object, the present invention provides a spunlace machine, comprising a clamping type feeding device, a first flat-screen device, a second flat-screen device, a first spunlace head, a second spunlace head, a third spunlace head, a fourth spunlace head, a fifth spunlace head, a sixth spunlace head, a seventh spunlace head, an eighth spunlace head, a ninth spunlace head, a tenth spunlace head, a first fixed high negative pressure vacuum box, a second fixed high negative pressure vacuum box, a third fixed high negative pressure vacuum box, a fourth fixed high negative pressure vacuum box, a fifth fixed high negative pressure vacuum box, a sixth high fixed negative pressure vacuum box, a seventh fixed high negative pressure vacuum box, an eighth fixed high negative pressure vacuum box, a ninth fixed high negative pressure vacuum box, a tenth fixed high negative pressure vacuum box, an eleventh fixed high negative pressure vacuum box, a twelfth fixed high negative pressure vacuum box, a thirteenth fixed high negative pressure vacuum box, a eleventh fixed high negative pressure vacuum box, A fourteenth fixed high negative pressure vacuum box, a first clamping type extrusion device, a second clamping type extrusion device, a third clamping type extrusion device, a first cylinder high negative pressure vacuum box, a second cylinder high negative pressure vacuum box, a third cylinder high negative pressure vacuum box, a fourth cylinder high negative pressure vacuum box, a first clamping type high negative pressure vacuum rotary drum, a second clamping type high negative pressure vacuum rotary drum, a third clamping type high negative pressure vacuum rotary drum, a fourth clamping type high negative pressure vacuum rotary drum, a fifth clamping type high negative pressure vacuum rotary drum, a sixth clamping type high negative pressure vacuum rotary drum, a positive and negative thorn device and an integral frame, wherein the clamping type feeding device is arranged at the feeding end, the second flat net device is arranged at the discharging end, and the first fixed high negative pressure vacuum box, the second fixed high negative pressure vacuum box, the first clamping type extrusion device, the third clamping type high negative pressure vacuum rotary drum, the fourth clamping type high negative pressure vacuum rotary drum, the fifth clamping type high negative pressure vacuum rotary drum, the sixth clamping type high negative pressure vacuum rotary drum, the positive and negative thorn device and the integral frame are sequentially arranged from the feeding end of the feeding device to the discharging end of the second flat net device, A third fixed high negative pressure vacuum box, a fourth fixed high negative pressure vacuum box, a second clamping type extrusion device, a fifth fixed high negative pressure vacuum box, a sixth fixed high negative pressure vacuum box, a third clamping type extrusion device, a seventh fixed high negative pressure vacuum box, a first cylinder high negative pressure vacuum box, a first clamping type high negative pressure vacuum drum, a second cylinder high negative pressure vacuum box, a second clamping type high negative pressure vacuum drum, a third cylinder high negative pressure vacuum box, a third clamping type high negative pressure vacuum drum, a fourth cylinder high negative pressure vacuum box, a fourth clamping type high negative pressure vacuum box, an eighth fixed high negative pressure vacuum drum box, a ninth fixed high negative pressure vacuum box, a fifth clamping type high negative pressure vacuum fixed drum, a tenth fixed high negative pressure vacuum box, an eleventh high negative pressure vacuum box, a sixth clamping type high negative pressure vacuum drum, a twelfth fixed high negative pressure vacuum box, a, A thirteenth fixed high negative pressure vacuum box and a fourteenth fixed high negative pressure vacuum box, wherein a first flat screen device which is matched with the clamping type feeding device is arranged right below the clamping type feeding device, a first water stabbing head which is symmetrical with the second fixed high negative pressure vacuum box is arranged above the second fixed high negative pressure vacuum box, raw material cloth is clamped between the second fixed high negative pressure vacuum box and the first water stabbing head, a second water stabbing head which is symmetrical with the fourth fixed high negative pressure vacuum box is arranged above the fourth fixed high negative pressure vacuum box, raw material cloth is clamped between the fourth fixed high negative pressure vacuum box and the second water stabbing head, a third water stabbing head which is symmetrical with the sixth fixed high negative pressure vacuum box and the third water stabbing head are arranged above the sixth fixed high negative pressure vacuum box, a fourth water stabbing head which is matched with the right upper corner of the first rotary screen high negative pressure vacuum box, a fifth water stabbing head which is matched with the right upper corner of the second rotary screen high negative pressure vacuum box is arranged on the third rotary screen high negative pressure vacuum box, the upper right corner of the fourth cylinder high negative pressure vacuum box is provided with a seventh adaptive spunlace head, a positive and negative adaptive spunlace device is arranged right above the fourth cylinder high negative pressure vacuum box, a ninth fixed high negative pressure vacuum box is provided with a eighth symmetric spunlace head, a ninth fixed high negative pressure vacuum box and a raw material cloth are clamped between the eighth spunlace head and the eleventh fixed spunlace head, a ninth symmetric spunlace head, a eleventh fixed high negative pressure vacuum box is arranged above the eleventh fixed high negative pressure vacuum box, a raw material cloth is clamped between the eleventh fixed high negative pressure vacuum box and the ninth spunlace head, and a tenth symmetric spunlace head, a thirteenth fixed high negative pressure vacuum box and a raw material cloth are clamped between the thirteenth fixed high negative pressure vacuum box and the tenth spunlace head.

Preferably, the first clamping type extrusion device, the second clamping type extrusion device and the third clamping type extrusion device are the same, the first clamping type extrusion device is composed of an upper press roll and a lower press roll, the upper press roll is adaptively arranged right above the lower press roll, the lower press roll is arranged on the inner side face of the conveying belt of the first flat screen device, and raw material cloth is clamped between the upper press roll and the outer side face of the conveying belt of the first flat screen device.

Preferably, the first fixed high negative pressure vacuum box, the second fixed high negative pressure vacuum box, the third fixed high negative pressure vacuum box, the fourth fixed high negative pressure vacuum box, the fifth fixed high negative pressure vacuum box, the sixth fixed high negative pressure vacuum box and the seventh fixed high negative pressure vacuum box are all arranged on the inner side surface of the conveying belt of the first flat screen device and are close to the raw material cloth, the first spunlace head is arranged on the inner side surface of the conveying belt of the clamping type feeding device, the second spunlace head and the third spunlace head are adaptively arranged above the outer side surface of the conveying belt of the first flat screen device, and the raw material cloth from the first clamping type extruding device to the seventh fixed high negative pressure vacuum box is conveyed in a horizontal mode.

Preferably, the first cylinder high negative pressure vacuum box, the second cylinder high negative pressure vacuum box, the third cylinder high negative pressure vacuum box and the fourth cylinder high negative pressure vacuum box are arranged on the same horizontal plane, the horizontal feeding height of the first cylinder high negative pressure vacuum box is higher than that of the seventh fixed high negative pressure vacuum box, and the horizontal feeding heights of the first clamping type high negative pressure vacuum drum, the second clamping type high negative pressure vacuum drum, the third clamping type high negative pressure vacuum drum, the fourth clamping type high negative pressure vacuum drum, the fifth clamping type high negative pressure vacuum drum and the sixth clamping type high negative pressure vacuum drum are all lower than that of the first cylinder high negative pressure vacuum box.

Preferably, the first, second, third, eighth, ninth and tenth hydroentangling heads are hydroentangling heads with a pressure of two hundred kilograms, the fourth, fifth, sixth and seventh hydroentangling heads are hydroentangling heads with a pressure of four hundred kilograms, and the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth and tenth hydroentangling heads are all adaptively connected to a domestic high pressure pump.

Preferably, the first fixed high negative pressure vacuum box, the second fixed high negative pressure vacuum box, the third fixed high negative pressure vacuum box, the fourth fixed high negative pressure vacuum box, the fifth fixed high negative pressure vacuum box, the sixth fixed high negative pressure vacuum box, the seventh fixed high negative pressure vacuum box, the eighth fixed high negative pressure vacuum box, the ninth fixed high negative pressure vacuum box, the tenth fixed high negative pressure vacuum box, the eleventh fixed high negative pressure vacuum box, the twelfth fixed high negative pressure vacuum box, the thirteenth fixed high negative pressure vacuum box, the fourteenth fixed high negative pressure vacuum box, the first cylinder high negative pressure vacuum box, the second cylinder high negative pressure vacuum box, the third cylinder high negative pressure vacuum box, the fourth cylinder high negative pressure vacuum box, the first clamping high negative pressure vacuum drum, the second clamping high negative pressure vacuum drum, the third clamping high negative pressure vacuum drum, the fourth clamping high negative vacuum drum, the fourth clamping high negative pressure vacuum drum, the third clamping high vacuum drum, the fourth clamping high negative vacuum drum, the fourth clamping high vacuum drum, the third clamping high vacuum drum, the fourth clamping high vacuum drum, the third clamping high vacuum drum, the fourth clamping high vacuum drum, the third clamping high vacuum drum, the fourth clamping high vacuum drum, and the fourth clamping high vacuum drum, and the fourth clamping high vacuum drum, the third clamping high vacuum drum, the fourth clamping high vacuum drum, and the fourth clamping high vacuum drum, the fourth clamping, The fourth clamping type high negative pressure vacuum rotary drum, the fifth clamping type high negative pressure vacuum rotary drum and the sixth clamping type high negative pressure vacuum rotary drum are all connected with adaptive high pressure fans.

The utility model has the beneficial effects that: the utility model adds a first clamping type extrusion device, a second clamping type extrusion device, a third clamping type extrusion device, a first clamping type high negative pressure vacuum rotary drum, a second clamping type high negative pressure vacuum rotary drum, a third clamping type high negative pressure vacuum rotary drum, a fourth clamping type high negative pressure vacuum rotary drum, a fifth clamping type high negative pressure vacuum rotary drum and a sixth clamping type high negative pressure vacuum rotary drum in the current spunlace machine, thereby controlling the water discharging and absorbing speed in the production process of the ultra-thick and high-density spunlace cowhide fiber, ensuring that the spunlace acts on each corner of the ultra-thick and high-density products, having stable performance, the regenerated cowhide fiber base cloth produced by the device can reach the thickness between two millimeters and three millimeters, the density is one thousand and two hundred grams of cowhide fiber per square meter, the collapse force strength reaches more than forty kilograms, and the fully needled cowhide fiber has good winding effect, all physical indexes exceed the indexes of domestic second layer cowhide; the domestic high-pressure pump can provide enough pressure for the first spunlace head, the second spunlace head, the third spunlace head, the fourth spunlace head, the fifth spunlace head, the sixth spunlace head, the seventh spunlace head, the eighth spunlace head, the ninth spunlace head and the tenth spunlace head, and is convenient for maintenance of the spunlace machine; the high-pressure fan can provide enough power for all fixed high-negative-pressure vacuum boxes, rotary screen high-negative-pressure vacuum boxes and clamping type high-negative-pressure vacuum rotary drums of the equipment.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic front view of a hydroentangling machine according to the present invention.

[ detailed description ] embodiments

Referring to fig. 1, the spunlace machine of the present invention comprises a clamping type feeding device 1, a first flat-screen device 21, a second flat-screen device 22, a first spunlace head 31, a second spunlace head 32, a third spunlace head 33, a fourth spunlace head 34, a fifth spunlace head 35, a sixth spunlace head 36, a seventh spunlace head 37, an eighth spunlace head 38, a ninth spunlace head 39, a tenth spunlace head 310, a first fixed high negative pressure vacuum box 41, a second fixed high negative pressure vacuum box 42, a third fixed high negative pressure vacuum box 43, a fourth fixed high negative pressure vacuum box 44, a fifth fixed high negative pressure vacuum box 45, a sixth fixed high negative pressure vacuum box 46, a seventh fixed high negative pressure vacuum box 47, an eighth fixed high negative pressure vacuum box 48, a ninth fixed high negative pressure vacuum box 49, a tenth fixed high negative pressure vacuum box 410, an eleventh fixed high negative pressure vacuum box 411, a twelfth fixed high negative pressure vacuum box 412, A thirteenth fixed high negative pressure vacuum box 413, a fourteenth fixed high negative pressure vacuum box 414, a first clamping type extrusion device 51, a second clamping type extrusion device 52, a third clamping type extrusion device 53, a first cylinder high negative pressure vacuum box 61, a second cylinder high negative pressure vacuum box 62, a third cylinder high negative pressure vacuum box 63, a fourth cylinder high negative pressure vacuum box 64, a first clamping type high negative pressure vacuum drum 71, a second clamping type high negative pressure vacuum drum 72, a third clamping type high negative pressure vacuum drum 73, a fourth clamping type high negative pressure vacuum drum 74, a fifth clamping type high negative pressure vacuum drum 75, a sixth clamping type high negative pressure vacuum drum 76, a positive and negative thorn device 8 and an integral frame 9, wherein the clamping type feeding device 1 is arranged at the feeding end, the second flat net device 22 is arranged at the discharging end, the first fixed high negative pressure vacuum box 41, the second clamping type high negative pressure vacuum box 53, the first clamping type high negative pressure vacuum drum 71, the second clamping type high negative pressure vacuum drum 72, the second clamping type high negative pressure vacuum drum 73, the fourth clamping type high negative pressure vacuum drum 74, the fourth clamping type high negative pressure vacuum drum 75, the sixth clamping type high negative pressure vacuum drum 76, the positive vacuum drum 8 and the integral frame 9 are arranged in sequence from the feeding end to the feeding end of the clamping type feeding device 1, the discharging end of the second flat net device 22, A second fixed high negative pressure vacuum box 42, a first clamping type extrusion device 51, a third fixed high negative pressure vacuum box 43, a fourth fixed high negative pressure vacuum box 44, a second clamping type extrusion device 52, a fifth fixed high negative pressure vacuum box 45, a sixth fixed high negative pressure vacuum box 46, a third clamping type extrusion device 53, a seventh fixed high negative pressure vacuum box 47, a first cylinder high negative pressure vacuum box 61, a first clamping type high negative pressure vacuum drum 71, a second cylinder high negative pressure vacuum box 62, a second clamping type high negative pressure vacuum drum 72, a third cylinder high negative pressure vacuum box 63, a third clamping type high negative pressure vacuum drum 73, a fourth cylinder high negative pressure vacuum box 64, a fourth clamping type high negative pressure vacuum drum 74, an eighth fixed high negative pressure vacuum box 48, a ninth high negative pressure vacuum box 49, a fifth clamping type high negative pressure vacuum drum 75, a tenth fixed high negative pressure vacuum box 410, An eleventh fixed high negative pressure vacuum box 411, a sixth clamping high negative pressure vacuum drum 76, a twelfth fixed high negative pressure vacuum box 412, a thirteenth fixed high negative pressure vacuum box 413, a fourteenth fixed high negative pressure vacuum box 414, wherein a first flat screen device 21 is arranged right below the clamping feeding device 1, a first spunlace head 31 symmetrical to the second fixed high negative pressure vacuum box 42 is arranged above the second fixed high negative pressure vacuum box 42, raw cowhide fibers are clamped between the second fixed high negative pressure vacuum box 42 and the first spunlace head 31, a second spunlace head 32 symmetrical to the fourth fixed high negative pressure vacuum box 44 is arranged above the fourth fixed high negative pressure vacuum box 44, raw cowhide fibers are clamped between the fourth fixed high negative pressure vacuum box 44 and the second spunlace head 32, a third spunlace head 33 symmetrical to the sixth fixed high negative pressure vacuum box 46, raw cowhide fibers are clamped between the sixth high negative pressure vacuum box 46 and the third spunlace head 33, a fourth adaptive spunlace head 34 is arranged at the upper right corner of the first cylinder high negative pressure vacuum box 61, a fifth adaptive spunlace head 35 is arranged at the upper right corner of the second cylinder high negative pressure vacuum box 62, a sixth adaptive spunlace head 36 is arranged at the upper right corner of the third cylinder high negative pressure vacuum box 63, a seventh adaptive spunlace head 37 is arranged at the upper right corner of the fourth cylinder high negative pressure vacuum box 64, a positive and negative spunlace device 8 is arranged right above the fourth cylinder high negative pressure vacuum box 64, an eighth symmetric spunlace head 38 is arranged above the ninth fixed high negative pressure vacuum box 49, raw cowhide fibers are clamped between the ninth fixed high negative pressure vacuum box 49 and the eighth spunlace head 38, a ninth symmetric spunlace head 39 is arranged above the eleventh fixed high negative pressure vacuum box 411, and raw cowhide fibers are clamped between the eleventh fixed high negative pressure vacuum box 411 and the ninth spunlace head 39, a thirteenth fixed high negative pressure vacuum box 413, a tenth spunlace head 310 symmetrical to the thirteenth fixed high negative pressure vacuum box 413 and a tenth spunlace head 310 are arranged above the thirteenth fixed high negative pressure vacuum box, the first clamping type extruding device 51, the second clamping type extruding device 52 and the third clamping type extruding device 53 are the same, the first clamping type extruding device 51 comprises an upper press roller 501 and a lower press roller 502, the upper press roller 501 is adaptively arranged right above the lower press roller 502, the lower press roller 502 is arranged on the inner side surface of the conveying belt of the first flat net device 21, the raw kraft fiber is arranged between the upper press roller 501 and the outer side surface of the conveying belt of the first flat net device 21, the first fixed high negative pressure vacuum box 41, the second fixed high negative pressure vacuum box 42, the third fixed high negative pressure vacuum box 43, the fourth fixed high negative pressure vacuum box 44, the fifth high negative pressure vacuum box 45, the sixth fixed high negative pressure vacuum box 46, the third fixed high negative pressure vacuum box 42, the fourth fixed high negative pressure vacuum box 45, Seventh fixed high negative pressure vacuum boxes 47 are arranged on the inner side surface of the conveying belt of the first flat screen device 21 and are close to raw cow leather fibers, the first spunlace heads 31 are arranged on the inner side surface of the conveying belt of the clamping type feeding device 1, the second spunlace heads 32 and the third spunlace heads 33 are adaptively arranged above the outer side surface of the conveying belt of the first flat screen device 21, the raw cow leather fibers between the first clamping type extrusion device 51 and the seventh fixed high negative pressure vacuum boxes 47 are conveyed horizontally, the first rotary screen high negative pressure vacuum box 61, the second rotary screen high negative pressure vacuum box 62, the third rotary screen high negative pressure vacuum box 63 and the fourth rotary screen high negative pressure vacuum box 64 are arranged on the same horizontal plane, the horizontal feeding height of the first rotary screen high negative pressure vacuum box 61 is higher than that of the seventh fixed high negative pressure vacuum boxes 47, and the first clamping type high negative pressure vacuum drum 71, the second clamping type high negative pressure vacuum drum 72, the third rotary screen high negative pressure vacuum box 33, The horizontal feeding heights of the third clamping type high negative pressure vacuum drum 73, the fourth clamping type high negative pressure vacuum drum 74, the fifth clamping type high negative pressure vacuum drum 75 and the sixth clamping type high negative pressure vacuum drum 76 are all lower than the horizontal feeding height of the first cylinder high negative pressure vacuum box 61, the first water stabs 31, the second water stabs 32, the third water stabs 33, the eighth water stabs 38, the ninth water stabs 39 and the tenth water stabs 310 are all water stabs with two hundred kilograms of pressure, the fourth water stabs 34, the fifth water stabs 35, the sixth water stabs 36 and the seventh water stabs 37 are all water stabs with four hundred kilograms of pressure, the first water stabs 31, the second water stabs 32, the third water stabs 33, the fourth water stabs 34, the fifth water stabs 35, the sixth water stabs 36, the seventh water stabs 37, the eighth water stabs 38, the ninth water stabs 39 and the tenth water stabs 39 are all adaptively connected with a high pressure pump, the first fixed high negative pressure vacuum box 41, the second fixed high negative pressure vacuum box 42, the third fixed high negative pressure vacuum box 43, the fourth fixed high negative pressure vacuum box 44, the fifth fixed high negative pressure vacuum box 45, the sixth fixed high negative pressure vacuum box 46, the seventh fixed high negative pressure vacuum box 47, the eighth fixed high negative pressure vacuum box 48, the ninth fixed high negative pressure vacuum box 49, the tenth fixed high negative pressure vacuum box 410, the eleventh fixed high negative pressure vacuum box 411, the twelfth fixed high negative pressure vacuum box 412, the thirteenth fixed high negative pressure vacuum box 413, the fourteenth fixed high negative pressure vacuum box 414, the first cylinder high negative pressure vacuum box 61, the second cylinder high negative pressure vacuum box 62, the third cylinder high negative pressure vacuum box 63, the fourth cylinder high negative pressure vacuum box 64, the first clamping high negative pressure vacuum drum 71, the second clamping high negative pressure vacuum drum 72, The third clamping type high negative pressure vacuum rotary drum 73, the fourth clamping type high negative pressure vacuum rotary drum 74, the fifth clamping type high negative pressure vacuum rotary drum 75 and the sixth clamping type high negative pressure vacuum rotary drum 76 are all connected with corresponding high pressure fans.

The working process of the utility model is as follows:

in the working process of the spunlace machine, raw cowhide fibers enter from a feed inlet between a clamping type feeding device 1 and a first flat screen device 21 and then sequentially pass through a processing channel above a first fixed high negative pressure vacuum box 41, a processing channel between a second fixed high negative pressure vacuum box 42 and a first spunlace head 31, a processing channel in a first clamping type extrusion device 51, a processing channel above a third fixed high negative pressure vacuum box 43, a processing channel between a fourth fixed high negative pressure vacuum box 44 and a second spunlace head 32, a processing channel in a second clamping type extrusion device 52, a processing channel above a fifth fixed high negative pressure vacuum box 45, a processing channel between a sixth fixed high negative pressure vacuum box 46 and a third spunlace head 33, a processing channel in a third clamping type extrusion device 53, a processing channel above a seventh high negative pressure vacuum box 475, a processing channel above a, A processing channel between the first cylinder high negative pressure vacuum box 61 and the fourth hydraulic stabs 34, a processing channel at the lower end of the first clamping type high negative pressure vacuum drum 71, a processing channel between the second cylinder high negative pressure vacuum box 62 and the fifth hydraulic stabs 35, a processing channel at the lower end of the second clamping type high negative pressure vacuum drum 72, a processing channel between the third cylinder high negative pressure vacuum box 63 and the sixth hydraulic stabs 36, a processing channel at the lower end of the third clamping type high negative pressure vacuum drum 73, a processing channel between the fourth cylinder high negative pressure vacuum box 64 and the seventh hydraulic stabs 37, a processing channel at the lower end of the fourth clamping type high negative pressure vacuum drum 74, a processing channel above the eighth fixed type high negative pressure vacuum box 48, a processing channel between the ninth fixed type high negative pressure vacuum box 49 and the eighth hydraulic stabs 38, a processing channel at the lower end of the fifth clamping type high negative pressure vacuum drum 75, a processing channel above the tenth fixed type high negative pressure vacuum box 410, a processing channel above the sixth fixed type high negative pressure vacuum box 410, A processing channel between the eleventh fixed high negative pressure vacuum box 411 and the ninth spunlace head 39, a processing channel at the lower end of the sixth clamping type high negative pressure vacuum drum 76, a processing channel above the twelfth fixed high negative pressure vacuum box 412, a processing channel between the thirteenth fixed high negative pressure vacuum box 413 and the tenth spunlace head 310, and a processing channel above the fourteenth fixed high negative pressure vacuum box 414, and then discharging from a discharge port of the second flat-screen device 22 to form finished kraft fibers, wherein a forward and reverse needling device 8 for assisting in processing raw kraft fibers is arranged right above the fourth cylinder high negative pressure vacuum box 64. The prior spunlace machine is added with a first clamping type extrusion device 51, a second clamping type extrusion device 52, a third clamping type extrusion device 53, a first clamping type high negative pressure vacuum drum 71, a second clamping type high negative pressure vacuum drum 72, a third clamping type high negative pressure vacuum drum 73, a fourth clamping type high negative pressure vacuum drum 74, a fifth clamping type high negative pressure vacuum drum 75 and a sixth clamping type high negative pressure vacuum drum 76, so that the drainage and water absorption speed in the production process of the super-thickness and high-density spunlace cowhide fiber is controlled, the spunlace action on each corner of super-thickness and high-density products is ensured, the performance is stable, the regenerated cowhide fiber base cloth produced by the equipment can reach the thickness of between two millimeters and three millimeters, the density of one thousand and two hundred grams of cowhide fiber per square meter, the spunlace strength reaches more than forty kilograms, the winding effect of the full-penetration cowhide fiber is good, all physical indexes exceed the indexes of domestic second layer cowhide; the domestic high-pressure pump can provide enough pressure for the first water stabs 31, the second water stabs 32, the third water stabs 33, the fourth water stabs 34, the fifth water stabs 35, the sixth water stabs 36, the seventh water stabs 37, the eighth water stabs 38, the ninth water stabs 39 and the tenth water stabs 310, and is convenient for maintenance of the water stabs; the high-pressure fan can provide enough power for all fixed high-negative-pressure vacuum boxes, rotary screen high-negative-pressure vacuum boxes and clamping type high-negative-pressure vacuum rotary drums of the equipment.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. A spunlace machine is characterized in that: comprises a clamping type feeding device (1), a first flat-screen device (21), a second flat-screen device (22), a first water-stabbing head (31), a second water-stabbing head (32), a third water-stabbing head (33), a fourth water-stabbing head (34), a fifth water-stabbing head (35), a sixth water-stabbing head (36), a seventh water-stabbing head (37), an eighth water-stabbing head (38), a ninth water-stabbing head (39), a tenth water-stabbing head (310), a first fixed high-negative-pressure vacuum box (41), a second fixed high-negative-pressure vacuum box (42), a third fixed high-negative-pressure vacuum box (43), a fourth fixed high-negative-pressure vacuum box (44), a fifth fixed high-negative-pressure vacuum box (45), a sixth fixed high-negative-pressure vacuum box (46), a seventh fixed high-negative-pressure vacuum box (47), an eighth high-negative-pressure vacuum box (48), a ninth fixed high-negative-pressure vacuum box (49), A tenth fixed high negative pressure vacuum box (410), an eleventh fixed high negative pressure vacuum box (411), a twelfth fixed high negative pressure vacuum box (412), a thirteenth fixed high negative pressure vacuum box (413), a fourteenth fixed high negative pressure vacuum box (414), a first clamping type extrusion device (51), a second clamping type extrusion device (52), a third clamping type extrusion device (53), a first cylinder high negative pressure vacuum box (61), a second cylinder high negative pressure vacuum box (62), a third cylinder high negative pressure vacuum box (63), a fourth cylinder high negative pressure vacuum box (64), a first clamping type high negative pressure vacuum drum (71), a second clamping type high negative pressure drum vacuum (72), a third clamping type high negative pressure vacuum drum (73), a fourth clamping type high negative pressure vacuum drum (74), a fifth clamping type high negative pressure vacuum drum (75), a sixth clamping type high negative pressure vacuum drum (76), a third clamping type high negative pressure vacuum drum (76), a fourth clamping type high negative pressure vacuum drum (75), a fourth clamping type high negative pressure vacuum drum (76), a fourth clamping type high negative pressure vacuum drum (52), a fourth clamping type high negative pressure vacuum drum (71), a fourth clamping type high vacuum drum (1), a fourth clamping type high vacuum drum (73), a fourth clamping type high vacuum drum (1), a fourth clamping type vacuum drum (1), a vacuum drum (2), a vacuum drum (a) and a vacuum drum (a) for clamping type vacuum drum (1) for a vacuum drum (1) for clamping type vacuum drum (a) for a vacuum) for a) for clamping type vacuum drum for clamping type vacuum) for a vacuum drum for clamping type vacuum) for clamping type vacuum machine, a vacuum machine for clamping type vacuum machine, a vacuum machine for clamping type vacuum machine, a machine for a machine, a machine for clamping type vacuum machine, a, The device comprises a positive and negative needling device (8) and an integral frame (9), wherein a clamping type feeding device (1) is arranged at a feeding end, a second flat screen device (22) is arranged at a discharging end, and a first fixed high negative pressure vacuum box (41), a second fixed high negative pressure vacuum box (42), a first clamping type extrusion device (51), a third fixed high negative pressure vacuum box (43), a fourth fixed high negative pressure vacuum box (44), a second clamping type extrusion device (52), a fifth fixed high negative pressure vacuum box (45), a sixth fixed high negative pressure vacuum box (46), a third clamping type extrusion device (53), a seventh fixed high negative pressure vacuum box (47), a first round screen high negative pressure vacuum box (61), a first clamping type high negative pressure vacuum rotary drum (71), A second cylinder high negative pressure vacuum box (62), a second clamping type high negative pressure vacuum rotary drum (72), a third cylinder high negative pressure vacuum box (63), a third clamping type high negative pressure vacuum rotary drum (73), a fourth cylinder high negative pressure vacuum box (64), a fourth clamping type high negative pressure vacuum rotary drum (74), an eighth fixed type high negative pressure vacuum box (48), a ninth fixed type high negative pressure vacuum box (49), a fifth clamping type high negative pressure vacuum rotary drum (75), a tenth fixed type high negative pressure vacuum box (410), an eleventh fixed type high negative pressure vacuum box (411), a sixth clamping type high negative pressure vacuum rotary drum (76), a twelfth fixed type high negative pressure vacuum box (412), a thirteenth fixed type high negative pressure vacuum box (413) and a fourteenth fixed type high negative pressure vacuum box (414), wherein a first flat screen device (21) which is adapted to the right lower part of the clamping type feeding device (1), a first spunlace head (31) symmetrical to the second fixed high negative pressure vacuum box (42) is arranged above the second fixed high negative pressure vacuum box, raw cowhide fiber is clamped between the second fixed high negative pressure vacuum box (42) and the first spunlace head (31), a second spunlace head (32) symmetrical to the fourth fixed high negative pressure vacuum box (44) is arranged above the fourth fixed high negative pressure vacuum box (44), raw cowhide fiber is clamped between the fourth fixed high negative pressure vacuum box (44) and the second spunlace head (32), a third spunlace head (33) symmetrical to the sixth fixed high negative pressure vacuum box (46) is arranged above the sixth fixed high negative pressure vacuum box (46), raw cowhide fiber is clamped between the sixth fixed high negative pressure vacuum box (46) and the third spunlace head (33), a fourth adaptive spunlace head (34) is arranged at the upper right corner of the first rotary screen high negative pressure vacuum box (61), and a fifth spunlace head (35) adaptive to the upper right corner of the second rotary screen high negative pressure vacuum box (62), a sixth adaptive spunlace head (36) is arranged at the upper right corner of a third cylinder high negative pressure vacuum box (63), a seventh adaptive spunlace head (37) is arranged at the upper right corner of a fourth cylinder high negative pressure vacuum box (64), a forward and reverse adaptive spunlace device (8) is arranged right above the fourth cylinder high negative pressure vacuum box (64), an eighth symmetric spunlace head (38) is arranged above a ninth fixed high negative pressure vacuum box (49), raw cowhide fibers are clamped between the ninth fixed high negative pressure vacuum box (49) and the eighth spunlace head (38), a ninth symmetric spunlace head (39) is arranged above an eleventh fixed high negative pressure vacuum box (411), raw cowhide fibers are clamped between the eleventh fixed high negative pressure vacuum box (411) and the ninth spunlace head (39), a tenth symmetric spunlace head (310) and a thirteenth fixed high negative pressure vacuum box (413) are arranged above a thirteenth fixed high negative pressure vacuum box (413), and the tenth spunlace head (310) is clamped between the thirteenth fixed high negative pressure vacuum box (413) and the tenth spunlace head (38) The raw material of cow leather fiber is sandwiched.

2. A hydroentangling machine as set forth in claim 1, characterized in that: first centre gripping formula extrusion device (51), second centre gripping formula extrusion device (52), third centre gripping formula extrusion device (53) are the same, first centre gripping formula extrusion device (51) by last compression roller (501), down compression roller (502) are constituteed, go up compression roller (501) adaptability and establish directly over compression roller (502) down, establish the conveyer belt medial surface at first plain net device (21) down compression roller (502), accompany the raw materials cow hide fibre between the conveyer belt lateral surface of last compression roller (501) and first plain net device (21).

3. A hydroentangling machine as set forth in claim 1, characterized in that: the device is characterized by comprising a first fixed high negative pressure vacuum box (41), a second fixed high negative pressure vacuum box (42), a third fixed high negative pressure vacuum box (43), a fourth fixed high negative pressure vacuum box (44), a fifth fixed high negative pressure vacuum box (45), a sixth fixed high negative pressure vacuum box (46) and a seventh fixed high negative pressure vacuum box (47), wherein the inner side surface of a conveying belt of a first flat screen device (21) is respectively provided with the first fixed high negative pressure vacuum box (44), the fifth fixed high negative pressure vacuum box (45), the sixth fixed high negative pressure vacuum box (46) and the seventh fixed high negative pressure vacuum box (47), raw cow leather fibers are respectively arranged on the inner side surface of the conveying belt of the first flat screen device (21), a first spunlace head (31) is arranged on the inner side surface of the conveying belt of a clamping type feeding device (1), a second spunlace head (32) and a third spunlace head (33) are adaptively arranged above the outer side surface of the conveying belt of the first flat screen device (21), and the raw cow leather fibers are horizontally conveyed from the first clamping type extrusion device (51) to the seventh fixed high negative pressure vacuum box (47).

4. A hydroentangling machine as set forth in claim 1, characterized in that: the first cylinder high negative pressure vacuum box (61), the second cylinder high negative pressure vacuum box (62), the third cylinder high negative pressure vacuum box (63) and the fourth cylinder high negative pressure vacuum box (64) are arranged on the same horizontal plane, the horizontal feeding height of the first cylinder high negative pressure vacuum box (61) is higher than that of the seventh fixed high negative pressure vacuum box (47), and the horizontal feeding heights of the first clamping type high negative pressure vacuum rotary drum (71), the second clamping type high negative pressure vacuum rotary drum (72), the third clamping type high negative pressure vacuum rotary drum (73), the fourth clamping type high negative pressure vacuum rotary drum (74), the fifth clamping type high negative pressure vacuum rotary drum (75) and the sixth clamping type high negative pressure vacuum rotary drum (76) are all lower than that of the first cylinder high negative pressure vacuum box (61).

5. A hydroentangling machine as set forth in claim 1, characterized in that: the first water stabs head (31), the second water stabs head (32), the third water stabs head (33), the eighth water stabs head (38), the ninth water stabs head (39) and the tenth water stabs head (310) are all water stabs heads with pressure of two hundred kilograms, the fourth water stabs head (34), the fifth water stabs head (35), the sixth water stabs head (36) and the seventh water stabs head (37) are all water stabs heads with pressure of four hundred kilograms, and the first water stabs head (31), the second water stabs head (32), the third water stabs head (33), the fourth water stabs head (34), the fifth water stabs head (35), the sixth water stabs head (36), the seventh water stabs head (37), the eighth water stabs head (38), the ninth water stabs head (39) and the tenth water stabs head (310) are all connected with a domestic high-pressure pump in a suitable mode.

6. A hydroentangling machine as set forth in claim 1, characterized in that: the first fixed high negative pressure vacuum box (41), the second fixed high negative pressure vacuum box (42), the third fixed high negative pressure vacuum box (43), the fourth fixed high negative pressure vacuum box (44), the fifth fixed high negative pressure vacuum box (45), the sixth fixed high negative pressure vacuum box (46), the seventh fixed high negative pressure vacuum box (47), the eighth fixed high negative pressure vacuum box (48), the ninth fixed high negative pressure vacuum box (49), the tenth fixed high negative pressure vacuum box (410), the eleventh fixed high negative pressure vacuum box (411), the twelfth fixed high negative pressure vacuum box (412), the thirteenth fixed high negative pressure vacuum box (413), the fourteenth fixed high negative pressure vacuum box (414), the first cylinder high negative pressure vacuum box (61), the second cylinder high negative pressure vacuum box (62), the third cylinder high negative pressure vacuum box (63), A fourth cylinder high negative pressure vacuum box (64), a first clamping type high negative pressure vacuum rotary drum (71), a second clamping type high negative pressure vacuum rotary drum (72), a third clamping type high negative pressure vacuum rotary drum (73), a fourth clamping type high negative pressure vacuum rotary drum (74), a fifth clamping type high negative pressure vacuum rotary drum (75) and a sixth clamping type high negative pressure vacuum rotary drum (76) are all connected with adaptive high-pressure fans.