There are three series of papermaking felts available in the market. They are single layer base mesh,double layer base mesh and triple layer base mesh.According there structures,they can be divided into formed felt, pressed felt, upper felt, dryer felt, pulp board felt and so on.
Our paper making felt include
Single -layer BOM paper making felt
Doule -layer BOM paper making felt
Tri-layer BOM paper making felt
Mark- free paper making felt
Full chemical fibre needled paper making felt
Pulp-making felt
Dryer felt
stainless steel filter basket
Filter Basket/ sieve and filtration mesh in chemical industry
Material: SS316L or SS 304.
Style:Cylindrical
Filter precision:0.5-300 um
Application:
Polyester filtration,
water treatment,
oil filtration,
pharmaceutical industry,
chemical industry,
chemical fiber industry
high temperature media filtration
Ragger is mainly used for removing various kinds of twisting impurities in slurry like iron wire,string,plastic,cotton yarn,etc.Motor directly connect with reducer,adjustable rotation speed,stable operation,smooth running.Pinch roller of ragger is controlled by air cylinder,which can make sure the rope is pulled out with constant speed.
1 900í¬1100 Single layer base mesh imported material As upper felt for stationary paper, card paper, fine board paper, tissue paper etc. Good filter ability
Light mark
Long life
2 700í¬800 Single layer base mesh homemade material As form felt for kinds of life, toilet paper etc. Good filter ability
3 700í¬1100 Single layer base mesh homemade material As form felt, press felt for stationary, science and technology , packing paper etc. Good filter ability
Light mark
Long life
4 680í¬850 Single layer base mesh homemade material As form felt, press felt for corrugated paper, box card paper etc. Good filter ability
5 700í¬900 Single layer base mesh homemade material As form felt, press felt for corrugated paper, box card paper etc. Good filter ability
6 800í¬1000 Single layer base mesh imported material As press felt for fine stationary, science and technology paper, tissue paper, life paper etc. Great strength Good filter ability
Long life
7 1100í¬1400 Double layer base mesh homemade material As mult-press, vacuum blind hole press, roll press felt for stationary, packing paper etc. Reduce mark, anti-high pressure,
Long life
8 1200í¬1500 Double layer base mesh imported material As mult-press, vacuum blind hole press, roll press felt for stationary, packing paper etc. Reduce mark, anti-high pressure,
Long life
9 1500í¬1700 Tri-layer base mesh imported material As roll press felt for fine packing paper etc Anti-high pressure,
1.Fourdrinier open headbox in paper making machine for sale is the key of paper machine,the function is supplying uniform and steady pulp flow to paper machine wire part.
2.The hydraulic headbox (hydraulic full-flow air-cushion combined headbox) is suitable for paper machine with a speed of 350-1500m/min and a speed of 1760-5500. The tube bundle enters the pulp stabilization chamber, and there is an attenuation chamber above the pulp stabilization chamber. It has an air cushion and spray device to eliminate air bubbles and reduce pressure pulses, and has an overflow outlet. The isobaric slurry flows from the stabilization chamber through the turbulence generator. Arrive at the upper weir plate of the convergence channel.
3.Air Cushion type headbox can increase the sizing pressure to meet the requirements of medium and high speed paper machines. The headbox consists of square taper tube device, evener roll device, top lip plate adjusting device, box body,control system, spraying device, air path system, etc.The headbox is designed with customer performance parameters, which can ensure work performance.
4.The Crescent paper machine adopts full stainless steel hydraulic headbox.The distributing bundle is combined with diffusion tubes.The diffusion tube bundle adopts the diffusion-finally section tube through the precise calculation, horizontal distribution and dispersion to the pulp which is from the inlet pipe so that the pulp has the uniform distribution effect and good dispersion characteristics, which guarantees the quality of tissue paper.
Main Feature of head box:
1.Dedicated dilution water profile quantitative adjustment device can obtain better quantitative profile distribution;
2. High turbulence turbulence generator and special flap design can achieve better paper evenness;
3. Different designs are suitable for different vehicle speeds and paper types;
4. The addition of controllable edge flow to obtain good fiber orientation;
5. The upper lip plate adjustment mechanism of the structure can quickly and accurately adjust the quantification of the width;
6. The quick box opening design is convenient for maintenance and cleaning.
39 Paper Machinery Suppliers
Short on time? Let Paper Machinery sellers contact you.
Paper making felt include: Press felt, BOM felt, MG felt, Pick up felt, Shoe press felt, Combi Press Felt, Seamed felt.
The paper making felt are of good adaptability, smooth surface, low steam consumption, long life and a fine water-filtering performance, which make the paper a superfine surface.
Paper making felt Working Principle:
In the press section of a paper machine, water is removed from the newly formed sheet. The paper sheet is carried by a press fabric between two rolls, where water is removed with the application of pressure. also can be assisted by the use of vacuum and heat.
Paper making felt Classification
A press felt for the press or dewatering section of a paper machine is formed with an inner woven fabric and with a plurality of longitudinally extending, transversely spaced heavy yarns or strands which are supported on the bottom surface of the fabric by a relatively light cross-machine yarn or binder pick which interconnects the heavy strands with the warp yarns of the fabric. It is a kind of precious material in paper making industry. It can be divided into three types: wet felt, upper felt and dry felt according to the uses.
There are Two series of paper making press felt available in the market, Endless Press Felt and Seamed Press Felt
And Endless Press Felt could be divided in to some types according to the structure, Single Layer Felt, Double Layer, and Laminated Layer.
Paper making felt Feature
1. High anti-compaction capacity.
2. Extremely high elasticity and recoverability.
3. Strong drainability abd larger void volumn.
4. Long holding time of wear resistance and plastic strength of felt.
5. Smooth felt surface and even pressure distribution.
All of these base material can be changed to different construction and sizes to satisfy the
Requirement of different paper machines.
Single-layer BOM is made of single layer base mesh and fiber layer.The base mesh layer is
made of nylon yarn or warp and weft weave by doubling monofilament.
Double layer BOM
Double-layer BOM is double warp structure BOM.According to paper machine and paper,
we can design and change the structure of base mesh.
Laminated BOM
Laminated felts include 1+1,1=2,2+1,1+1+1 BOM.The felts are applicable to 200kN/m even more,have the characters of good flexibility
Advantage
Good permeability & drainage
Low elongation,Stable size
Easy to wash and clean
Good adaptability,long life time
Material: 100% Polyester
Weight: 650g-180g
Felt GSM: 700GSM-1800GSM
CFM:20-140
Price : USD30/kg, FOB USD 25~35/ Kilogram
huatao paper machine fabric factory
Huataogroup07(at)outlook com
3wpapermakingtech com
Polyester synthetic forming fabric is a commonly used filter mesh in the forming section of paper machine, the forming wire can be divided into 1 layer, 1.5 layer, double layer, 2.5 layer, and triple layer forming fabric, in order to increase the work life of the polyester forming fabric, Huatao weaves the nylon monofilament with better abrasion resistance in the weft, which makes the fabrics life longer and reduces the cost.
The 1.5 layer forming fabric is actually a 5-shed single layer forming fabric that have modified to have extra yarns which provides it the same properties as that of a double layer one. 1.5 layer forming fabric is easy to clean, increase sheet release as well as retention and with the extra fabric provides an excellent drainage.
Packing paper making felt apply to all types of large-diameter roll press, shoe press and pick-up high-speed paper machines to produce different kinds of packing paper of 70 to 400 grams.
The endless weaving technique with a full set of imported raw materials and equipments for production lines ensures the stability of the base fabrics and the smooth surface of the felts.
This kind of products improves the start-up speed of paper machines and they can withstand high temperatures and other adverse machine conditions.
Paper making forming fabric are designed to retain as much fiber components as possible, while allowing water to drain through them. Forming fabrics act a conveyor and a dewatering device. Our forming Fabrics lifetime is about 3-6 months generally. And we have high confidence to our SSB fabrics on high speed paper machinery especially.
Outflow pressure screen basket is classified by the flow way of the pulp, the rotary wing spins in the basket to make the pulp flow out from the slot naturally to get good pulp with different purpose. It can be used in many links in pulp and paper line. Regarding to pressure basket, the main point is position when it works and also the result the user want to reach, designing the whole construction and shape the grade bar to ensure the operation intensity and output and quality of the pulp.
Inflow pressure screen basket is classified by the flow way of the pulp,but the inflow pressure is divided to out rotary wing and inner rotary wing. The characteristic of out rotary wing inner flow pressure screen is that the rotary wing is in the outside of screen. When it works, the heavy impurity in the pulp can be tossed outside due to centrifugal. In the mean time fiber is nearby the screen due to it is tiny mass. With this specialty, it has the performance of seldom pulp plugging, less wear and moderate of filter.
The A4 paper cutting machine consists of a paper roll clamp, an automatic tension controller, and a high-precision paper cutting system. This production line can connect to an A4 paper packaging machine.
What is a A4 Paper Cutting Machine?
1. A4 Paper Cutting Machine is a machine used to cut paper from one roll to another. This type of cutter is essential in the printing and packaging industry, as it bridges the gap between paper mills and offset printing machines.
2. Paper mills produce paper in large rolls, while offset printing machines are used to print on paper. To connect these two fundamental components, a paper roll to a paper roll cutter is necessary. The A4 Paper Cutting Machine allows for the efficient conversion of large rolls into smaller, more manageable rolls that can be easily loaded into printing machines.
3. The A4 Paper Cutting Machine is considered auxiliary machinery in the printing and packaging industry. It plays a crucial role in ensuring the smooth operation of printing processes by providing a consistent supply of paper in the desired size and format. Without this machine, the workflow between paper mills and printing machines would be disrupted, leading to potential delays and inefficiencies in production.
4. The A4 paper cutting machine helps to cut the paper into the specified size.If you are using a computerized machine, it becomes easier to achieve this.You enter the size you want, and the machine will complete the remaining work. The output depends on the efficiency of the machine.Most machines can cut paper and cardboard into suitable sizes.
Features of the A4 paper cutting machine include:
High precision: It can ensure the accurate size of the cut paper.
Automation: It adopts PLC control system to realize automatic operation and improve efficiency.
Safety: It is equipped with a variety of safety devices, such as infrared photoelectric protection, overload protection, etc. to ensure safe operation.
Versatility: In addition to A4 paper, it can also cut other sizes of paper or materials
Paper making felt include: Press felt, BOM felt, MG felt, Pick up felt, Shoe press felt, Combi Press Felt, Seamed felt.
The paper making felt are of good adaptability, smooth surface, low steam consumption, long life and a fine water-filtering performance, which make the paper a superfine surface.
Paper making felt Working Principle:
In the press section of a paper machine, water is removed from the newly formed sheet. The paper sheet is carried by a press fabric between two rolls, where water is removed with the application of pressure. also can be assisted by the use of vacuum and heat.
Product Description
Cassette type single facer provides convenient maintenance and provides quick flute change. The corrugating rolls changing can be accomplished within 10 minutes utilizing a motorized cassette trolley, by which cassette is delivered into the machine and fixed on the base of the machine.
Features
1. Maximum mechanical speed is 250m/min.
2. The diameter of the corrugating rollers is 380 mm. The diameter of the pressure roller is 520 mm. The diameter of the surfaces of glue roller is 302 mm, The diameter of the doctor roller is 170mm.
3. The machine adopts positive pressure air cushion paper guide, with high utilization of heat energy, and good quality of corrugated shaping
4. Corrugated roller adopts positive pressure cassette type. Its under the pressure roller, so as to lower the center of gravity of the machine. Its smooth when under high-speed operation, and reduces vibration, so its more stable and smooth during operation. Corrugated roller exchange is saver and faster.
5. Corrugated roller, pressure roller and glue roller adopts individual driving reduction box, to isolate vibration. The oil immersion lubrication and high precision gear driving ensure stable and reliable during operation.
6. Corrugated roller sets get in and out hydraulic automatically, so as to exchange different flutes rapidly.
7. Individual glue section could move out from the main machine, and its easy to clean and maintain. An electric glue partition device is provided to give convenient and rapid paper width adjustment.
8. The glue roller has low speed auto-rotate function, so as to avoid the glue dry on the glue roller.
9. A frequency conversion motor is used to supply power, realizing stepless speed adjustment and reliable and synchronous interlock with the following devices. The frequency converter used is an international famous brand product with stable and reliable performance and low failure rate.
10. All bearings of the upper and lower corrugated rollers, and pressure roller adopt high temperature grease, so as to guarantee long life and smooth running of the rollers.
Technical Parameter
Paper Width(mm) External Dimensions Weight(T) Total Power of Motor
1400 5300x3100x2600 12 59.2
1600 5500x3100x2600 14 59.2
1800 5700x3100x2600 16 59.2
2000 5900x3100x2600 18 71.2
2200 6100x3100x2600 20 71.2
2300 6300x3100x2600 21 71.2
2500 6500x3100x2600 23 81.2
