CN202613920U

CN202613920U - Hot oil roller device

Info

Publication number: CN202613920U
Application number: CN 201220123879
Authority: CN
Inventors: 邓献忠; 刘盛; 欧阳志宇; 岳小红; 蒋煦
Original assignee: Hunan Shaoyang Textile Machinery Co Ltd
Current assignee: Hunan Shaoyang Textile Machinery Co Ltd
Priority date: 2012-03-29
Filing date: 2012-03-29
Publication date: 2012-12-19
Anticipated expiration: 2022-03-29

Abstract

Provided is a hot oil roller device. Two internal supporting plates are respectively sleeved in from two ends of a rotating shaft, positioned and firmly welded, a static pressure bag is respectively welded at the oil inlet end and the oil return end of the rotating shaft through seamless steel pipes and two baffles, and a hole arranged on each static pressure bag and a hole arranged on the rotating shaft are apart axially for a certain distance and are evenly staggered in the radial direction. A plurality of oil inlet pipes and a plurality of oil return pipes are respectively welded on the seamless steel pipes at the oil inlet end and the oil return end. After an inner tube body is welded in splicing mode, an external supporting plate is respectively welded at two ends of the inner tube body, long partition boards and short partition boards are evenly welded in swinging mode to form a runner, and an outer tube body is sleeved on after an excircle of the hot oil runner is well processed. Hot oil flows in circuitous mode so that pressure in the static pressure bags can be ensured to be even. The hot oil roller device has the advantages that oil inlet pressure and oil return pressure are stable, and temperature on the surface of the outer tube body is even.

Description

A kind of deep fat roller arrangement

Affiliated technical field

The utility model belongs to textile industry drying plant technical field, is specifically related to a kind of deep fat roller arrangement on the drying plant.

Background technology

At present; Deep fat roller arrangement on the textile industry drying plant is used general, and design, manufacturing process are ripe, have all designed independently deep fat passage between the inside and outside cylindrical shell of deep fat roller arrangement usually; Advance, oil return needs under the prerequisite that guarantees rotating shaft intensity at axial adjacent two places of the oil inlet end of rotating shaft; And radially staggered evenly boring is incorporated into the deep fat passage on the inner barrel with steel pipe with oil, draws the rotating shaft oil revolving end of getting back in the cylindrical shell with method of the same race again.Its defective be into, oil return steel pipe and deep fat passage axial location differ, and causes roller two ends temperature inhomogeneous relatively; Advance, oil return steel pipe and rotating shaft axial location differ, oil pressure is inhomogeneous, unstable, the deep fat that is assigned to each passage is inhomogeneous; The outer cylinder body temperature is inhomogeneous relatively on each runner; Certainly this deep fat roller is no problem when white, that grammes per square metre the is little and low block face material of oven dry, but when coloured, that grammes per square metre the is big and high block face material of oven dry, because of the inhomogeneous meeting of surface temperature have dried have wet; The formation aberration influences quality and causes substandard products, and is especially obvious when wetting the cloth drying.

Summary of the invention

For overcoming the deficiency of existing deep fat roller arrangement, the utility model provides a kind ofly to advance, oil return presses stablely, the outer cylinder body surface temperature is the deep fat roller arrangement relatively uniformly.

The technical scheme of the utility model is achieved in that the deep fat roller arrangement is made up of rotating shaft, oil inlet pipe, seamless steel pipe, baffle plate, outer cylinder body, inner barrel, interior fagging, long dividing plate, breviseptum, oil return pipe, outer fagging.After being inserted in the location from the two ends of rotating shaft respectively, two interior faggings weld; Advance, burn-on respectively on the seamless steel pipe of oil revolving end many oil inlet pipes, many oil return pipes; In the welding behind the inner barrel; The outer fagging of lastblock is respectively welded at two ends, and evenly burn-on long dividing plate, breviseptum of pendulum processed runner, puts outer cylinder body after processing the cylindrical of deep fat runner.It is characterized in that: be welded into the static pressure bag at the advancing of rotating shaft, oil revolving end with seamless steel pipe, two baffle plates, perforate that static pressure is wrapped and the opening axis in the rotating shaft at a distance of certain distance and radially evenly staggered, the circuitous energy of flow of deep fat guarantees that static pressure bag internal pressure is even.

The utility model has the advantages that into, oil return presses stablely, the outer cylinder body surface temperature is even.

Description of drawings

The accompanying drawing and the specific embodiment below in conjunction with the utility model further specify.

Figure one is a deep fat roller arrangement sketch map.

Figure two is oil inlet end sectional view (the c center that oil pipe all rotates to from the center of a, hole on the seamless steel pipe and the hole in the rotating shaft are and then rotated equal angular and be the oil outlet end sectional view).

Figure three is a deep fat runner expanded view on the inner barrel.

Among the figure: 1, rotating shaft, 2, oil inlet pipe, 3, seamless steel pipe, 4, baffle plate, 5, outer cylinder body, 6, inner barrel, 7, interior fagging, 8, long dividing plate, 9, breviseptum, 10, oil return pipe, 11, outer fagging.

The specific embodiment

As shown in the figure; Weld after two interior faggings (7) are inserted in the location from the two ends of rotating shaft (1) respectively; Be welded into the static pressure chamber at the advancing of rotating shaft (1), oil revolving end with seamless steel pipe (3), two baffle plates (4) respectively again; When weldering pendulum seamless steel pipe (3) is gone up axially the oilhole that in same position, the hole radially evenly arranged and rotating shaft (1), is uniformly distributed with need interlaced arrangement, advances, burn-on respectively on the seamless steel pipe (3) of oil revolving end six roots of sensation oil inlet pipe (2), six roots of sensation oil return pipe (10), behind the inner barrel in the welding (6); The outer fagging (11) of lastblock is respectively welded at two ends; Evenly burn-on long dividing plate (8), breviseptum (9) of pendulum processed runner, puts outer cylinder body (5) after processing the cylindrical of deep fat runner, and adding each weld that man-hour, stream of hot oil was crossed all must not seepage.So processed, oil return presses stablely, the outer cylinder body surface temperature is the deep fat roller arrangement relatively uniformly.During work, mix drive, bearing block, swivel joint in the rotating shaft (1) and be fixed on the frame, connect into and out of oil pipe; Deep fat gets into the passage in the rotating shaft (1) from the swivel joint of oil-feed, goes up orifice flow through rotating shaft (1) and goes into oil-feed static pressure chamber, and deep fat makes a circulation to be full of whole static pressure chamber and is evenly distributed in each oil inlet pipe (2) again; Flow into Homogeneouslly-radiating in the deep fat passage between outer cylinder body (5) and the inner barrel (6); Deep fat all flows to b from a, flows to c again, flows into oil return static pressure chamber from c through oil return pipe (10); Deep fat is circuitous to get into rotating shaft (1) internal channel through spill port, and the swivel joint through oil return flows back to back recirculation.

Claims

1. deep fat roller arrangement; Form by rotating shaft, oil inlet pipe, seamless steel pipe, baffle plate, outer cylinder body, inner barrel, interior fagging, long dividing plate, breviseptum, oil return pipe, outer fagging; After being inserted in the location from the two ends of rotating shaft respectively, two interior faggings weld; Advance, burn-on respectively on the seamless steel pipe of oil revolving end many oil inlet pipes, many oil return pipes, behind the inner barrel, the outer fagging of lastblock is respectively welded at two ends in the welding; Evenly burn-on long dividing plate, breviseptum of pendulum processed runner; Put outer cylinder body after processing the cylindrical of deep fat runner, it is characterized in that: be welded into the static pressure bag at the advancing of rotating shaft, oil revolving end with seamless steel pipe, two baffle plates, perforate that static pressure is wrapped and the opening axis in the rotating shaft are at a distance of certain distance and radially evenly staggered.