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Biochemical automatic control device

An automatic control device, biochemical technology, applied in the direction of water treatment parameter control, grease/oily substance/suspton removal device, chemical instrument and method, etc., can solve problems such as large labor investment, increased environmental protection of enterprises, hidden dangers, etc., and achieve sewage The effect of good purification degree, accelerated separation speed and high degree of automation

Pending Publication Date: 2019-08-30
拜城县众泰煤焦化有限公司
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Problems solved by technology

[0002] At present, most of the sewage treatment in coking enterprises is controlled manually, and the process is not perfect, and there are no detection components on site. The sewage indicators are mainly sampled to the laboratory for testing, and then the dosing amount is adjusted according to whether the indicators exceed the standard.
Such a control method has the following disadvantages: ① It cannot control the discharge of sewage up to the standard in time
② Large labor input and high cost of sewage treatment
③It is not conducive to the construction of green factories by enterprises
④Great hidden dangers to corporate environmental protection

Method used

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] as attached Figures 1 to 6 The described automatic biochemical control device comprises an oil-separation homogeneous tank 1, an air flotation tank 2, a bacterial liquid pool 3 and a cyclone reactor 4 which are sequentially connected; The pipeline between the reactor 4 and the dosing equipment is connected with an automatic switch 11. In this embodiment, the automatic switch 11 is a solenoid valve, and there are 5 of them, which are respectively arranged between the first dosing device 6 and the air flotation tank. on the passage between the aeration equipment 7 and the bacterial liquid pool 3, on the passage between the second dosing device 8 and the bacterial liquid pool 3, between the third dosing device 9 and the bacterial liquid pool on the passage; the on-off of the solenoid valve is controlled by the control unit 12, the control unit 12 described in thi...

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Abstract

The invention discloses a biochemical automatic control device. The biochemical automatic control device comprises an oil-separating homogenization tank, a gas floating tank, a bacterial liquid pool and a rotary mixing reactor which are connected sequentially in a communication mode, wherein the gas floating tank, the bacterial liquid pool and the rotary mixing reactor are connected with a chemical feeding device through automatic switches separately, the bacterial liquid pool is connected with an aeration device through an automatic switch, and a first detector and a second detector are connected with the bacterial liquid pool and the rotary mixing reactor separately; and the automatic switches, the first detector and the second detector are all connected with a control unit. The biochemical automatic control device has a good treatment effect and a high degree of automation.

Description

technical field [0001] The invention relates to a biochemical automatic control device suitable for sewage treatment in coking enterprises, in particular to an automatic control device for biochemical treatment of ammonia distillation wastewater. Background technique [0002] At present, most of the sewage treatment in coking enterprises is controlled manually, and the process is not perfect, and there are no detection components on site. The sewage indicators are mainly sampled to the laboratory for testing, and then the dosing amount is adjusted according to whether the indicators exceed the standard. Such a control method has the following disadvantages: ① It cannot timely control the discharge of sewage to meet the standard. ②The labor input is relatively large, and the cost of sewage treatment is relatively high. ③It is not conducive to the construction of green factories by enterprises. ④Add great hidden dangers to the enterprise's environmental protection. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F101/16
CPCC02F1/24C02F1/40C02F1/66C02F3/34C02F9/00C02F2101/16C02F2209/06C02F2209/14C02F2209/22C02F2209/42
Inventor 蒋善勇毛志民王小明裴健宇黄发亮兰鹏兵殷雪渊杨慧
Owner 拜城县众泰煤焦化有限公司
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