| Quantity: | |
|---|---|
Environmental protection The RKSF vibrating solid-liquid separator, successfully developed according to the needs of the breeding industry, is a new type of environmentally friendly equipment suitable for separating livestock and poultry manure sewage liquid.
working principle:
The vibrating solid-liquid separator is based on the principle of physical separation. The design of innovative technology uses a vibration system, a feeding extrusion system and an automatic flushing system to treat breeding feces and sewage. It is an effective way to control emissions from livestock and poultry farms. The solid-liquid separation of fecal sewage liquid is carried out. The separated fecal residue can be directly packaged and transported, and the cost of subsequent treatment of the separated liquid is reduced.
main feature:
The whole machine has the characteristics of compactness, low energy consumption, stable operation, high degree of braking, and good solid-liquid separation effect.After using this separator and the separation apron designed by Qingkui Company, the solid suspended solids removal rate of sewage can reach more than 90%, and the moisture content of the feces residue after squeezing is less than 60%. No secondary pollution will be produced, and the feces residue can be After being directly packaged and transported, it can be continued to be used for fertilizer production, or it can also be used as fish bait for fish farming. It is suitable for use in harsh environments with high humidity and strong corrosiveness. It is a new generation of manure treatment and environmentally friendly equipment.
Technical performance indicators:
RKSF40 body size: length 1220mm; width 1180mm; height 1600mm; single spiral
RKSF60 body size: length 1620mm; width 1180mm; height 1800mm; double helix
Spiral size: leaf height 122mm; pitch 120mm; length 1500mm.
Vibrating screen size: length 1140mm; width 1180mm bar screen; gap 0.65mm; (duck 75 mesh, chicken 65 mesh, pig 80 mesh)
Vibration motor: three-phase (380V) 0.2KW; excitation force 2KN; vibration frequency 150 times/min.
Reduction motor: three-phase (380V) 2.2-5.5KW; speed ratio 17:1
standard
(1) All parts of the machine through which dirty liquid flows are well sealed and there is no dripping or leakage.
(2) The top liquid storage frame is connected with a reliable device and is directly connected to the vibrating screen.
(3) The connection between the vibrator and the screen frame has a reliable anti-loosening device.
(4) The screen frame and the separation body are equipped with vibration isolation devices.
(5) The spiral blades of the slag discharge propeller are made of stainless steel by one-time cold rolling. They have more stable and durable cutting and tensile properties than those in the same industry. The gap between the propeller and the casing is not greater than 2mm, and no friction occurs.The two supporting shafts (for automatic alignment) of the propeller are equipped with sealing devices on the inner side.
(6) The upper part of the transmission chain of the screw propeller is the tight side, and the lower part is equipped with a tight wheel.
(7) A protective cover is installed on the external transmission mechanism of the whole machine.
(8) The operating temperature of rolling bearings shall not be higher than 70C, and the temperature rise shall not be greater than 30'C.
Operational requirements
(1) There is no abnormal noise when the whole machine runs without load, the movements of all parts are coordinated, and the fasteners are not loose.
(2) There is no abnormal noise during load operation, and the noise differential pressure level during load operation is not greater than 85Db(A).
The vibrating solid-liquid separator is equipped with complete functions. The whole machine design organically combines the sewage pumping system, vibration system, slag feeding and extrusion system and automatic flushing system. The sewage treatment capacity and treatment effect can also squeeze out the sewage slag.
1. Designed as a vibration separation method, the solid-liquid separation speed is fast and the processing capacity is large. The pore size of the screen can be selected according to the sludge content and water conditions of each pig farm, the use environment and the different needs of users for accessing the Internet. .
2. In terms of the design and material selection of the vibrating screen and its support columns, it is adapted to use in harsh environments with strong corrosiveness and high humidity, and has low operating noise.
3. The spiral slag feeding and extrusion system is used to perform secondary squeezing on the separated dung residue to reduce the moisture content of the dung residue. An extruded sewage discharge port is provided before the slag is discharged to ensure that the separated dung residue contains water. The efficiency is less than 60%. At the same time, the dryness and wetness can be adjusted according to the user's breeding cleaning mode.There will be no leakage of sewage and no secondary environmental pollution during the packaging, transportation and use of the dung residue; the dung residue moisture content adjustment frame at the dung residue outlet can adjust the moisture content of the dung residue to achieve the best quality. Fermentation humidity.
4. Design an automatic cleaning system to solve the problem of feces clogging the screen and flushing dirt inside the equipment after shutdown, ensuring the normal and continuous operation of the machine.
5. The overall shell is made of stainless steel plate, which has a simple and beautiful shape. The equipment occupies a small area and the working environment is clean.
Comprehensive analysis of technology novelty reports, product inspection reports, user quality reports and similar products at home and abroad, this product uses vibration separation, spiral slag feeding, extrusion and dehydration process technology, integrating vibration, slag feeding, dehydration and automatic flushing systems It is organically combined and has a novel structure; it has the characteristics of good separation effect, high production efficiency, stable operation and easy operation., the moisture content of the separated solid fecal residue is less than 60%, and the removal rate of suspended solids and organic matter in sewage is greater than 90%
