A high-efficiency and energy-saving split suction roller

A high-efficiency, energy-saving, split-type technology, used in textiles and papermaking, non-woven fabrics, acupuncture machines, etc., can solve the problems of small working area diameter, large thickness of deflector 2, low suction efficiency, etc. The effect of high degree of sealing, good sealing performance and high suction efficiency

Active Publication Date: 2018-04-24
CHTC HEAVY IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main body of the straight-axis type suction roller of the prior art (i.e. the suction pipe 9 ', see figure 1 , 2 (shown) is a complete steel pipe. Although the structure of this device is simple, due to the small diameter of the working area, the thickness of the deflector 2 is large, the stroke of the water flow through the negative pressure suction port is long, the energy consumption is high, and the suction efficiency is low , poor effect and other issues, more and more unable to meet the rapid development of the non-woven industry

Method used

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  • A high-efficiency and energy-saving split suction roller
  • A high-efficiency and energy-saving split suction roller
  • A high-efficiency and energy-saving split suction roller

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with embodiment (accompanying drawing):

[0022] like image 3 , 4 , 5, the high-efficiency energy-saving split suction roller of the present invention includes a large-diameter stainless steel suction pipe 10 and a small-diameter stainless steel suction pipe 9 that are butted together in a coaxial manner through a connecting flange. The extension end of the diameter stainless steel suction pipe 9 is connected with the negative pressure suction device, and the extension end of the large diameter stainless steel suction pipe 10 is fixedly connected with the shaft head 1 through the sealing end plate; the shaft head 1 The extension end of the pipe is fixedly connected to the shaft end sealing end plate for installing the outer composite cylinder 3 through bearings and bearing seats; the pipe at the butt joint end of the small diameter stainless steel suction pipe 9 and the large diameter stainless steel...

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Abstract

The invention discloses an efficient energy-saving split-type suction roller. A large-diameter stainless steel suction tube serves as a roller body of a working portion of the suction roller, a small-diameter stainless steel suction tube serves as a roller body of a transmission portion and a fixing portion, and except that the large-diameter stainless steel suction tube is connected with the small-diameter stainless steel suction tube through a flange, the rest structures surround the whole roller body. The efficient energy-saving split-type suction roller has the advantages that the efficient energy-saving split-type suction roller is stable in structure, energy saving, efficient, safe and stable to run and unchanged in shape and mounting dimension and can be directly mounted and used by substituting for that in the prior art; an outer filter screen portion is of a three-layer screen structure with punched expanded metal serving as a support and is replaceable in screen type according to technological needs of users.

Description

technical field [0001] The invention mainly relates to a fiber web winding equipment in the non-woven fabric spunlace (also known as spunlace) production process, in particular to a high-efficiency and energy-saving split suction roller suitable for a spunlace machine. Background technique [0002] In recent years, the global demand for spunlace non-woven fabrics has been increasing and its applications have become more and more extensive. In China, the demand for spunlace non-woven fabrics has grown rapidly. The higher and higher requirements have prompted the major domestic non-woven spunlace manufacturers to put forward more stringent requirements for spunlace equipment. The specific function of the suction roller is to entangle and fix the fiber web that has been carded, laid and formed with certain technological requirements under the joint action of the spunlace head and negative pressure suction, and then initially form the spunlace fabric. [0003] The main body of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04H18/04
CPCD04H18/04
Inventor 王晓雨张永康吕宏斌亓国红娄冬冬徐嗣鑫马甲楠
Owner CHTC HEAVY IND
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