How to set the tensioning frequency of the paper machine production line?

If there is one on the page, it has a computer version, where you can set it, and the corresponding frequency can be set, and you can choose the right one.

According to the corrugated cardboard production process, the corrugated cardboard production line consists of two relatively independent wet-end equipment and dry parts, the wet-end equipment mainly includes the base paper holder, automatic splicing machine, preheating and pre-setting, single-sided corrugated machine, paper conveyor, gluing machine, double-sided machine, etc., and the wet-end equipment will corrugate the base paper by different flute cardboard; Dry equipment mainly includes rotary cutting machine, longitudinal cutting and indentation machine, horizontal cutting machine, stacker crane, etc.

Corrugated cardboard production line is the key equipment for the production of corrugated box production enterprises, corrugated box enterprises in the face of increasingly fierce market competition, in the face of corrugated box user orders of multiple specifications, small quantity, fast delivery, must improve the automation of corrugated cardboard production line, improve the production management level of corrugated cardboard production line, improve quality, improve efficiency, save energy, save manpower, reduce waste, cadre equipment is the key to achieve this goal, Including a comprehensive upgrade of the cadres of the cadre corrugated box enterprise to deal with the old production line equipment, the new production line should be equipped with automatic cadre equipment and production management system.

A constant tension control system can be used.

Take a force-measuring tension control system as an example.

A tension roller is introduced under the production line of the paper splicer to form a pocket angle and generate tension. Then install the tension sensors on both sides under the tension roller. When the material is running, the tension signal felt by the tension roller is transmitted to the controller via a sensor, which calculates the internal PID.

The output value is passed out to control the torque of the brake or the frequency of the inverter.

The production line is obviously a kind of assembly line equipment used for production. It has been widely used in the industrial field, and it is also one of the indispensable equipment for small and medium-sized enterprises. No matter what kind of process you are doing, the use of the production line is indispensable.

Of course, we can choose to use different production line equipment for different process links. Take the packaging production line that everyone is most familiar with, in the process of use, everyone is very concerned about the use of efficiency, so how can we improve their work efficiency? In addition to mastering the correct way to use, reasonable management is also essential, and the following Jingji Technology will introduce it to you.

1) Adopt advanced equipment to improve the reliability of the equipment itself and reduce the adjustment and maintenance time.

2) Adopt continuous packaging machine to reduce or eliminate auxiliary operation time as much as possible.

3) The packaging process with a long process time is completed in parallel with several packaging machines, or dispersed in several stations to complete jointly.

4) Regular overhaul and maintenance of the equipment can reduce the number of accidents of the equipment.

5) Set up the necessary automatic detection system. Realize automatic diagnosis, automatic elimination, automatic alarm and automatic protection, etc., to reduce the downtime loss caused by accidents.

6) Improve the operation and management level of production and organizers, and try to eliminate the impact of human factors.

The paper tube machine is divided into a spiral paper tube machine and a flat paper tube machine!

Production line example: five-layer line, two pit machines, two people on one machine, one host leader, responsible for operation, another deputy, responsible for paper preparation and other work, double-sided machine with pit machine, computer operator, two captains are mainly responsible for spot check quality and order scheduling, deputy to help the captain complete the same work "if the captain has the ability to do not" general worker; Point one person, put the board one person, flap two people, pack two people, lift the board two people "if the speed is not fast, you don't need to", pull the car three people "according to the location of the warehouse" forklift driver, responsible for taking the base paper ** production line, all about 20 people, our production line is 1.8 meters, a total of 24 people, all hand typing hope to adopt,

How much is the monthly salary of a double-sided machine.

A, B, C, trio. One person who pastes the machine. One person with a knife head. Stacker for one person. Flap four. Paste, boiler for one person. There is one squad leader and one section chief.

Big Finger Slim, so to speak! The whole papermaking is divided into pulping section and papermaking section, from head to toe is a line, there are also not their own pulping, but buy celery to tease the paddle board papermaking, then the production line at this time is from the pulp to the paper machine to the paper is considered a lead production line, of course, there are two paper machines to share a pulping section, this is also two production lines, probably that's all! Hope!

At present, the demand for sand and gravel aggregates in the market is increasing, and the contradiction between supply and demand in the sand and gravel market is further intensified. As the mainstream equipment of the machine-made sand industry, the sand making machine is also very important in terms of production efficiency and efficiency, so how much is it to buy a small sand making machine? It is also what everyone is more concerned about, and the following is a simple answer for you:

Generally speaking, the small sand making machine is suitable for sand and gravel yards with small site scale and floor area, which has the advantages of small model, small size, convenient operation and maintenance, and low cost. Moreover, it has strong adaptability, many materials suitable for sand making and a wide range of applications, which can meet the production requirements of different fields. The sand making machine on the market is also ever-changing, and the specifications of different manufacturers and models will be different, and of course the quality will be different.

Now on the market, a small sand making machine is generally in the tens of thousands to hundreds of thousands, and the specific sand making machine should be decided by considering various factors.

If you want to determine how much sand making machine is the best, you first need to understand which types of equipment are loaded on a sand making machine, and what is the price of these equipment in the market. The difference in model, size, weight, etc., is very large in terms of output. If it is required to produce dozens of tons per hour, then all the equipment configuration in one is enough, which can save unnecessary costs; If it is required to produce more than a few hundred tons per hour, then it is far from enough to rely on a sand making machine, and multiple online combined operations are required, and the cost will naturally increase accordingly.

Secondly, the difference between manufacturers and purchase methods will also affect the sand making machine, different manufacturers have different technical levels and processing technologies, users try to choose as many large manufacturers as possible in the market with a good reputation and guaranteed service. There are two ways to buy: direct sales and distributors, and it is recommended that direct sales will be cheaper than dealers.

The specific configuration depends on the customer's own economic strength, the customer's requirements for raw materials and finished products and the requirements of output. Different outputs, different raw materials equipped with equipment will be different! Conventional and simple production lines: one-stage jaw crusher, two-stage impact crusher, heavy hammer crusher, box crusher, three-stage vertical shaft sand making machine, impact sand making machine, hydraulic unpacking sand making machine, vibrating screen, finished product.

At present, the main equipment of Henan Hongshi Machinery Equipment is five production modules: crushing, sand making, grinding, mineral processing and building materials equipment. Professional beneficiation, crushing, screening and drying equipment solution provider, long-term commitment to grinding beneficiation and sand and gravel aggregate industry to provide crushing equipment, vibrating screening equipment, washing equipment and belt transmission equipment and other engineering sturdy equipment and production line technology. Henan Hongshi Machinery insists on providing highly customized solutions according to customer needs, from stand-alone machines to stationary or mobile workstations, as well as complete unit production lines for the entire operation area.

Welcome to consult!

The sand making machine needs to be configured according to the demand, first of all, it is to look at the output, raw materials, discharging and other aspects, and then configure the equipment.

The basic configuration of a complete sand making production line is as follows:

Raw materials - > vibrating feeder - > jaw crusher - > vibrating screen - > cone crusher Impact crusher - > vibrating screen - > vertical shaft impact sand making machine - > vibrating screen - > sand washing machine - > finished products.

The above is only the basic configuration of a complete set of sand making production lines, and the specific configuration needs to be determined according to the specific situation, such as if the raw stone is small enough, the front-end crushing can be appropriately omitted. In addition, the sand washing machine is also determined according to the requirements of the application field of the finished product.

Finally, there are many parameters to be referred to in the configuration of the production line, such as the size of raw materials, the hardness of raw materials, the capacity demand, the discharge requirements, the application field of the discharge, the local environmental protection policy and other parameters, so the specific configuration can also be consulted in detail.

With the rapid development of infrastructure, the country's demand for sand and gravel is increasing, and river sand resources in many areas have been depleted. The shortage of river sand resources has also caused the market sand price to skyrocket, and the use of manufactured sand is becoming more and more extensive. The use of river sand has been replaced, and the configuration and precautions of the mechanical sand production line are introduced below for the machine-made sand production line

1. How to configure the production line of the sand making machine.

When configuring the machine sand making production line, they should be fully utilized so that the equipment can perform its own functions as much as possible. When it comes to sand making equipment, there are often multiple types and models used in production, and the level of sand production varies from manufacturer to manufacturer. Therefore, if you want to configure a reasonable machine sand making production line, you must redouble your efforts when choosing sand making equipment.

When configuring a mechanical sand making production line, unnecessary links in the production line should be simplified. The user should comprehensively determine the specifications, particle size, output, production use, production site and other factors of the finished machine sand to design an economical, reasonable, applicable and efficient machine sand production line.

2. Precautions for the production line of sand making machine.

1.Before installing the sand making machine, you should first check the packing list and check whether the parts are complete and whether they are worn out during transportation.

2.When the machine sand making production line is ready, it should be operated in the prescribed order. When starting the motor, pay attention to the changes in the ammeter.

After about 30s of peak current, the ammeter will drop to the normal current value. It should be noted that the current should not exceed the specified value during operation.

3.After the crusher is operating normally, the feeder is started and the feed volume of the feeder is adjusted according to the size of the sand and the operation of the jaw crusher. Generally speaking, the accumulation height of the material in the grinding chamber should exceed 2 3 of the grinding chamber, and the particle size of the material should not exceed 50 to 60 of the width of the inlet.

At this time, the crusher has the highest production capacity.

4.When the particle size of the machine-made sand material is large, it is easy to cause equipment blockage and affect normal production. In order to prevent other materials (such as drill bits, metal objects, etc.) other than the raw materials for sand making of the machine from entering the crusher, it should be taken out immediately to prevent damage to the equipment.

5.If the device trips automatically for unknown reasons, it is forbidden to force start the device. If you notice an abnormal sound from the machine, stop processing immediately and stop feeding at the same time. After all the materials in the grinding chamber are discharged, turn off the power and check the handling.

6.The incorrect installation of the equipment of the machine-made sand production line will affect the work of the entire machined sand production line equipment, damage the equipment itself, and even threaten the personal safety of the operator. Therefore, the installation of sand making equipment should be carried out in strict accordance with the content of the manual, and a suitable installation location should be selected.

The equipment of the sand making production line is mainly divided into five main configurations: feeding, crushing, sand making, screening, and sand washing, as well as auxiliary equipment such as belt conveyors. For example, a pebble sand making production line with an output of 60 to 100 tons per hour is configured with: vibrating feeder + jaw crusher + sand making machine + vibrating screen + sand washing machine + fine sand ** machine + belt conveyor.