Songpo Hightech Co., Ltd. was founded in 1997. The president of Songpo, Yong Jin-gu, used to be an engineer. The company is a manufacturer of centrifugal hydroextractors, sludge thickening centrifuges and three phase separators and is currently located in the Sihwa Industrial Complex.
Centrifugal Hydroextractor, Centrifugal Thickening & Three-Phase Separator
Centrifugal hydroextractor is a machine that dehydrates the concentrated sludge by centrifugal force. Types of centrifuges are horizontal and continuous, vertical and continuous, and vertical and bathing. A dehydrator called a decanter is used for dehydration of sludge. The decanter is composed of a cone cylinder body that revolves around the horizontal axis and the screw conveyor.
Separated liquid overflows the outlet because sludge provided into the body moves to the inner wall and is carried by a screw that revolves slightly differently from the body and is discharged outside. It needs to add a coagulant to improve the particle removal rate. The percentage of liquid holdup of dehydrated sludge is 60-85% depending on types of dehydration, load, characteristics of sludge and coagulants.
A decanter centrifuge has less harmful elements to the environment than other centrifuges and operates stably without a need for an operator’s careful attention. Ninety percent or more solids of low-density surplus sludge can be removed without a coagulant and its processing ability can be boosted with a small amount of coagulant. The density of emissions can be adjusted between 1% and 10%. In addition, it has a speed adjustment function that makes a concentration of the same density emit continuously against the change of inlet sludge density by adjusting the inner screw speed automatically.
The three-phase separator separates liquid and solid sludge at once so it is applicable to three-phase separators for waste food, three phase separation of crude oil sludge, three-phase separation of ground fuel waste and threephase separation of fauna and flora.
korean-machinery.com | Blog Magazine of korean-machinery, brands and Goods

MMA (Methyl MethAcrylate)-100 is a 100% acrylic solid surface brand designed and manufactured by World BMC. MMA-100 product line comprises sheet material goods, so it can do custom fabrication. Acrylic solid surfaces’ reliability and usefulness is evident in this product, having the largest share in the solid surface market. Due to relatively smaller pores on the surface compared with natural stones, acrylic solid surfaces are hygienic and resist bacterial and fungal growth. It is an ideal interior solution for both luxury homes and commercial applications.
combustion for electricity generation.
Hydraulic crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. It is fitted to an excavator for demolition work in the field of construction or reconstruction. Top class crushing power has been applied to the crusher and proved its power by exporting a number of units. To extend its lifespan, Hardox steel has been used for part of the main body and jaw.
meters with 220 employees. Many overseas enterprises have already been enjoying the world’s best quality aluminum products, especially aluminum sheet for their export products. As a credible exporter in this field, it guarantees the best quality with 50 years of experience and technical know-how.


Access floor refers to floors that are installed 10-30 cm above the existing floors of electric, machine, semiconductor handling rooms and offices. Due to its height, various electric and communication wires may be installed in-between the floors without extra installation of pipes and wire trays. Also, for rooms that are highly sensitive to temperature- and humidity-change such as rooms handling electric equipment and semiconductor equipment, air conditioning systems may be easily installed in-between the floors with installation of additional ducts.
and high-tech buildings where advanced load management, dust prevention, soundproofing and antistatic property are required (e.g. semiconductor plants) due to their price, which is three to five times higher than that of access floors made from steel, wood, and plastic. The design of the panel bottom effectively disperses load concentrations. Increased load resistance from weight and impact distribution gives the product a semi-permanent lifespan.
Used Diecasting Machinery




product uses connectable heavy-duty grating to solve such problems and assures safety. Its lengths are 250 units and 350 units to disperse the force of compression to decrease noise.


