Today I saw a piece of news that a college in Hebei Province used students as human shields. The reason for this was that due to the outbreak of land acquisition fees between the hospital and villagers, the students were then notified to go to the “fences” and the relationship between the students and the school was so ? Then, the relationship between customers and manufacturers will develop in this way? Everything is two-sided. It is not possible to judge the quality of one thing or the degree of positive or negative influence from just one's point of view. What's more important is how to solve the problem instead of creating more problems and troubles around this problem! For example: Central air-conditioning professional cleaning manufacturers say central air-conditioning needs cleaning, and you think that scaling, microbial debris is a normal phenomenon. From a professional point of view, what you need to do is how to prevent the increase of fouling conditions, pollutants, and microorganisms, rather than increase the severity of this condition, so as to ensure the normal operation and efficient operation of the equipment. In short: prevent unexpected situations from happening, and avoid incidents from deteriorating! When it comes to the research and development, production, and sales of water treatment chemicals, we are talking about the use of pharmaceuticals for central air-conditioning products. As a scale inhibitor and corrosion inhibitor manufacturer, we [Henan Haolin Water Technology Co., Ltd.] are not strange. The lithium bromide scale inhibitor is also just one of the water treatment products. In view of the use of lithium bromide solution, if the operation is not appropriate, so that the "lithium bromide unit" goes astray, leading to lithium bromide central air conditioning has become the main back! So, how can we avoid "misguided" for the use of lithium bromide solution? First, the product has a certain understanding: Products include: their own lithium bromide units, manufacturers of lithium bromide scale inhibitor. Understand the habits of your products or the causes and frequency of failures, and the taboos of the nature of the equipment; Know the manufacturer's products is for better use with their own lithium bromide units to meet actual needs and work together Complementary; Second, know what they will get: For the use of lithium bromide anti-fouling agent, the latter will give yourself or equipment what kind of effect, but also in which aspects of lithium bromide cleaning benefits? For example: Lithium bromide air conditioner special scale inhibitor HL-226 can effectively solve the long-disturbed condenser copper tube clogging problem, maintain the cleanliness of the copper tube surface; In addition, extended equipment maintenance cycle. Third, to understand the amount of regular dosing: Although my company in the customer procurement of lithium bromide anti-fouling agent, will inform the relevant drug amount to add the recommended amount is 200 ~ 500ppm, but the specific situation will have the relevant technical personnel in accordance with the actual situation of the customer after analysis Determine, and provide relevant analysis results and dosing scheme. Not every customer applies this lithium bromide antiscalant dose recommendation. You only need to add according to the amount of dosing that the technician instructs you to use. Do not use too much to enhance the effect, or reduce the amount of addition to save costs. Presumably you also know that it is good choice and result that suits you! Fourth, some understanding of the use of the method: nothing to know will only bring more or more trouble to yourself, if you say that lithium bromide solution dosing equipment material can not use iron, and you are biased to use the material is iron automatic Dosing equipment, why should you? The correct lithium bromide air conditioning special scale inhibitor HL-226 can be used as the original solution or after dilution. The dosing pump can be used to continuously drive into the bottom of the water tank, the cooling water line, and the spray pool. The dilution can use soft water and condensed water. The material of automatic dosing equipment is mainly stainless steel, polyethylene, polypropylene or PVC. Taboo matters, do not contradict it! If you do not want lithium bromide units and central air conditioners to be backed up, then when using lithium bromide air conditioner antiscalants for related cleaning, you need to pay attention to the correct method of use and increase the understanding of the corresponding issues, and do not know nothing about them!

For easy removal of the Cutter Head , the ladder front piece is fitted with an eye to lock the cutter and unscrew it by reversing the hydraulic motor. In case this does not suffice, the assembly also has a `flame cut ring. After cutting away this ring, the cutter head will be loosened on the thread of the shaft.The box-type design is best suited for mounting a submersible Dredge Pump. This is a stronger design for heavy duty and longer wear life, because the box-type makes the whole Cutter Ladder heavier than the pipe-type. The use of a submersible pump allows for a larger dredged density at depth.

Photo of our Cutter Ladder:

Cutter Ladder

The cutter ladder front parts are of a pipe or a box-type rigid design, complete with the cutter drive motor, cutter shaft, cutter shaft bearing and side wire swivel blocks. The unit can simply be mounted to the ladder of the dredge, connect hydraulics, greasing and flushing water and is then ready for use. The unit's extra sturdy design ensures a long lifetime.

Cutter ladder is a Cutter Suction Dredger component. The cutter ladder front part is fitted with a cone in order to get an optimal flow of solids into the Suction Mouth. The suction mouth is also designed for this purpose. The high-efficiency slow running hydraulic motor drives the cutter shaft and cutter directly. The high starting torque of the motor helps to prevent the cutter from getting stuck. 

Our Technology and Quality:

Offering our client best possible and most sustainable solutions to their requirement. Production procedure

Step1: Drawing and technical requirement analysis, production lofting;

Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection

Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;

Step3: Casting, forging, stamping, machining if necessary

Step4: Final dimension & NDT inspection;

Step5: Surface treatment;

Step6: Package, Loading and Lashing when delivery;


Our service

Besides above the general specifications, we can also supply some specific pontoons and other similar steel structure as clients' requirements.

 

Package and shipping

bulk package and bulk vessel transportation

frame container package and frame container transportation


Production and equipment

UniSite knows the importance of advanced technology, equipment, quality and continuously invests in advanced equipment. 
Equipment list:
pipeline production equipment
machining equipment
welding equipment
bending press equipment
rolling equipment
shears equipment
CNC plasma cutting equipment
advanced paint room and equipment
auxiliary equipment


Cutter Ladder

Cutter Dredger,Cutter Ladder,Dredge Cutter Head,Branch Cutter

Unisite Group Ltd. , https://www.unisitemarine.com