CN201258423Y

CN201258423Y - Improved ironing machines

Info

Publication number: CN201258423Y
Application number: CNU2008201038646U
Authority: CN
Inventors: 王晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-02
Filing date: 2008-09-02
Publication date: 2009-06-17
Anticipated expiration: 2018-09-02

Abstract

The utility model belongs to an improvement of a structure of a drum-type ironing machine, particularly to an improved ironing machine. The ironing machine comprises guide belts and conveyer belts installed on a front drum and a rear drum via uniformly distributed guide rollers, respectively, and steam regulating valves installed on steam inlet pipes on the front drum and the rear drum, respectively. The conveyer belts installed on the front and the rear drums and the uniformly distributed guide rollers are air permeable metal conveyer belts. The conveyer belts have good air permeability, so as to quicken evaporation speed of water vapor in cloth and increase ironing speed. The inlet pressure or flow rate of steam entering the front and the rear drums can be regulated via the steam regulating valves as required, so as to save energy and prevent static generation due to friction.

Description

Improved pressing machines

Technical field

The utility model belongs to the improvement of drum-type pressing machines structure, particularly improved pressing machines.

Background technology

Along with the extensive use of washing facility in units such as doctor, school, hotel, hotel, railway interests, armies, the application of press is also comparatively general, because press is after the washing of cloth grass, directly it is scalded the pressing equipment of doing, he is that the equipment (adopting Steam Heating or Electric heating usually) of energy-output ratio maximum in the washing facility and it are again requisite collators in the laundry, so have practical significance at its research that improves energy utilization rate.The cloth grass is meant the planar textile article, as: sheet, quilt cover, pillow cover etc.

Press can be divided into Steam Heating and Electric heating by mode of heating at present, can be divided into drum-type and slot type press by structure, can divide height roller and plain-barreled roll again, can be divided into single roller, two roller and multiple roll press by cylinder number.At present the drum-type press all is the nature hydrofuge basically, and its flatiron conveyer belt is a chemical fibre class conveyer belt, its density height, and gas permeability is poor, has influenced distributing of steam, causes that to press the speed of doing low, and energy resource consumption is big.In iron process, chemical fibre class conveyer belt and cloth grass produce frictional static.For preventing static and prolonging the conveyer belt life-span, 2-3 times cerecloths must be crossed after the start earlier, to prevent generation of static electricity.Because the long-time infiltration of wax, the permeability of conveyer belt becomes poorer, has influenced pressing speed, increases energy resource consumption.In addition, because chemical fibre class conveyer belt and equipment self structure problem, be uniform many conveyer belts on the guide roller, the tensioning regulative mode of conveyer belt is integrally-regulated, can not singlely regulate, conveyer belt produces the distortion back and just needs integral replacing after long-time the use, increase use cost, also caused the waste of material.

Summary of the invention

The purpose of this utility model is to provide a kind of improved pressing machines, and the permeability of its conveyer belt is good, can accelerate the steam volatilization in the cloth grass in iron process, and improve and press dried speed, energy savings, and can prevent the generation of frictional static.

The utility model is achieved in that a kind of improved pressing machines, comprise on forward and backward cylinder, cooperating respectively guidance tape and conveyer belt are installed by uniform guide roller, steam control valve is installed respectively on the admission passage of front roll and back roll, and the conveyer belt of installing on forward and backward cylinder and uniform guide roller is a breathable metal mold conveyer belt.

Conveyer belt of the present utility model is a breathable metal mold conveyer belt, has improved the permeability of conveyer belt, has accelerated the volatilization of steam in the cloth grass in iron process, and speed can improve about 1 times when making flatiron cloth grass.Because the permeability of conveyer belt increases substantially, and is lower than at the cylinder steam pressure under the situation of former pressure, also can reach the operating efficiency of former machine, has improved and has pressed dried speed, has saved the energy.The utility model adopts forward and backward cylinder steam to carry out pressure or flow-control separately, implementation is that main scalding done with the front roll, the auxiliary mode of doing of scalding of back roll is worked, like this when pressing individual layer cloth grass, back roll just plays the conveying effect basically, and when the thicker cloth grass of flatiron fabric, just bone dry is smooth can to reach cloth grass fabric by adjusting back roll pressure or flow, can not differ because of the thickness fabric causes speed fully, fold phenomenon too late or that wait is folding.The steam pressure or the flow of front roll can be heightened, the steam pressure of back roll is turned down, guarantee that promptly scalding of fabric is dried, make fabric drying smooth again, reduce energy resource consumption.Reduce energy consumption, and can prevent the generation of static.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a main TV structure schematic diagram of the present utility model;

Fig. 2 is the independent tensioning apparatus perspective view of conveyer belt;

Fig. 3 is a steam pipework control schematic diagram of the present utility model.

The specific embodiment

A kind of improved pressing machines, as Fig. 1, Fig. 2, shown in Figure 3, comprise on forward and backward cylinder 1,2, cooperating respectively guidance tape 5 and conveyer belt 4 are installed by uniform guide roller 3, on the steam inlet pipe of front roll 1 and back roll 2 steam control valve 11 is installed respectively, steam control valve 11 is steam pressure control valve or steam flow control valve.The conveyer belt of installing on forward and backward cylinder 1,2 and uniform guide roller 3 is a breathable metal mold conveyer belt 4.On the frame 7 of front roll 1 and back roll 2 one sides, uniform conveyer stretcher is installed respectively, conveyer stretcher cooperates respectively a corresponding breathable metal mold conveyer belt 4 is installed on every tensioning guide roller 6 on every guide roller support 8 by spring 10 controls tensioning guide roller 6 being installed respectively.Breathable metal mold conveyer belt 4 is metal mesh belt conveyer belt or metal chemical fibre blending conveyer belt.Wherein the metal mesh belt conveyer belt is made of the stainless steel metal guipure, and the order number of stainless steel metal guipure is 150-200 orders.Spring controlled guide roller support 8 is two pull bars 9 of affixed the symmetry at the back side of U-shaped support, and the compression spring of regulating by adjusting nut 10 is installed respectively on the pull bar 9 that passes frame 7.The utility model is installed with a corresponding breathable metal belt owing to cooperating respectively on every spring controlled guide roller support, by regulating single the control spring on the guide roller support, realize the single adjusting of conveyer belt, the tension force of conveyer belt is consistent, and it is convenient and swift to change conveyer belt.

Claims

1, a kind of improved pressing machines, comprise that going up cooperation in forward and backward cylinder (1), (2) respectively by uniform guide roller (3) is installed with guidance tape (5) and conveyer belt, it is characterized in that: on the steam inlet pipe of front roll (1) and back roll (2) steam control valve (11) is installed respectively, going up the conveyer belt of installing at forward and backward cylinder (1), (2) and uniform guide roller (3) is breathable metal mold conveyer belt (4).

2, improved pressing machines according to claim 1, it is characterized in that: on the frame (7) of front roll (1) and back roll (2) one sides, uniform conveyer stretcher is installed respectively, conveyer stretcher cooperates respectively a corresponding breathable metal mold conveyer belt (4) is installed on every tensioning guide roller (6) on every the guide roller support (8) by spring (10) control tensioning guide roller (6) being installed respectively.

3, improved pressing machines according to claim 1 and 2 is characterized in that: breathable metal mold conveyer belt (4) is metal mesh belt conveyer belt or metal chemical fibre blending conveyer belt.

4, improved pressing machines according to claim 2, it is characterized in that: spring controlled guide roller support (8) is installed with the compression spring of regulating by adjusting nut (10) respectively for two pull bars (9) of affixed the symmetry at the back side of U-shaped support on the pull bar that passes frame (7) (9).

5, improved pressing machines according to claim 3, it is characterized in that: the metal mesh belt conveyer belt is made of the stainless steel metal guipure, and the order number of stainless steel metal guipure is 150-200 orders.

6, improved pressing machines according to claim 1 is characterized in that: steam control valve (11) is steam pressure control valve or steam flow control valve.