Novel efficient oil-removing device
A high-efficiency and new technology, applied in the direction of grease/oily substance/suspton removal device, separation method, chemical instrument and method, etc., can solve the problems of low oil recovery efficiency and high cost of oily wastewater treatment chemicals, and achieve a wide range of applications , easy to popularize and apply, and facilitate the effect of mass production
Pending Publication Date: 2018-10-19
LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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Problems solved by technology
It solves the problems of low oil recovery efficiency and high cost of oily wastewater treatment agents in the prior art
Method used
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[0020] Such as figure 1 , figure 2 , as shown, including water inlet, water outlet, treatment channel, electrostatic oil absorption filter, PTFE oil baffle, air blowing device, oil storage tank, oil discharge port, oil discharge valve, and exhaust port. The water outlet is connected to the water outlet and the pipeline. After the oily waste water enters through the water inlet, the air blowing device is turned on to blow air from bottom to top in the treatment channel, blowing out a large number of air bubbles, and most of the oil moves upward to the storage tank under the action of air bubbles. Oil tank, the air bubbles are discharged through the exhaust port, and the remaining oil is also moved to the oil storage tank under the filtering action of the electrostatic oil-absorbing filter and the PTFE oil-separating baffle. When the oil storage tank is full, open the oil discharge valve, and the oil passes through The oil discharge port is discharged, so as to achieve the eff...
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The invention relates to a novel efficient oil-removing device. The novel efficient oil-removing device comprises a water inlet, a water outlet, a treatment channel, a static oil-absorbing filtering net, a polytetrafluoroethylene oil-insulating baffle, an air blowing device, an oil storage tank, an oil discharging port, an oil discharging valve and an exhaust port; during use, the water inlet andthe water outlet are connected with a pipeline; after oil-containing waste water enters through the water inlet, the air blowing device blows air in the treatment channel from bottom to top, a large amount of bubbles are blown out, most of oil moves upwards to the oil storage tank under the action of the bubbles, the bubbles are discharged through the exhaust port, and the residual oil moves to the oil storage tank under the filtering effect of the static oil-absorbing filtering net and the polytetrafluoroethylene oil-insulating baffle; and when the oil storage tank is full, the oil discharging valve is opened and oil is discharged through the oil discharging port, so that the effect of treating the oil-containing waste water is achieved.
Description
technical field [0001] The invention belongs to the field of environmental protection, and in particular relates to a novel high-efficiency degreasing device. Background technique [0002] At present, my country's industry is developing rapidly. In the petrochemical, steel, coke, mechanical processing and other industrial sectors, the discharge of rare wastewater is huge. If the oily wastewater is not recycled, it will cause waste. If it is discharged outdoors, it will cause water pollution such as rivers and lakes. and land pollution, affecting the survival of aquatic organisms and the growth of crops; therefore, it is of great significance to do a good job in the treatment of wastewater, whether it is to save energy, reduce emissions, or protect the environment. In the existing technology, most They all use Le Pharma to recycle the oil, which is very costly and the effect is not very satisfactory. Contents of the invention [0003] The present invention provides a novel h...
Claims
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Login to View More IPC IPC(8): C02F1/40B01D17/022B01D17/028B01D17/02B01D17/06
CPCB01D17/02B01D17/0202B01D17/0211B01D17/06C02F1/40
Inventor 田葳陈佳钰李卓高天一霍昊忱张艺凡程远铭李让李墨郭杨徐宏伟张金鑫李航任
Owner LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY