Waste water treatment device for diluent production
A technology for wastewater treatment and diluent, which is applied in water/sewage treatment, heating water/sewage treatment, water/sludge/sewage treatment, etc. It can solve the problems of polluted soil and fresh water, and achieve the effect of reducing power consumption.
Inactive Publication Date: 2019-02-19
盐城市成辉电子材料有限公司
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Problems solved by technology
[0004] Most of the existing non-reactive diluent manufacturers transport sewage to sewage treatment plants, but considering the production cost, there are still a large amount of waste water generated during the production of non-reactive diluents that is directly discharged by the manufacturers, seriously polluting soil and fresh water
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0021] refer to Figure 1-3 , a diluent production waste water treatment device, including a tower body 1, a partition plate 2 is welded at the bottom position of the inner wall of the tower body 1, and the partition plate 2 divides the interior of the tower body 1 into a preheating chamber 3 and a In the separation chamber directly above the heat chamber 3, a waste water inlet pipe is connected to one side of the preheating chamber 3, and a one-way liquid inlet valve 4 is installed on the waste water inlet pipe, and three valves are welded on the inner wall of the separation chamber from top to bottom A mounting plate 6, and the three mounting plates 6 are fixed wit...
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The invention discloses a waste water treatment device for diluent production. The device comprises a tower body, wherein a partition plate is welded to the bottom position of the inner wall of the tower body; the partition plate divides the inner part of the tower body into a preheating chamber and a separation chamber positioned directly above the preheating chamber; a waste water inlet pipe isconnected to the outer wall of one side of the preheating chamber; a one-way liquid inlet valve is mounted on the waste water inlet pipe; three mounting plates are welded to the inner wall of the separation chamber from top to bottom in sequence; a first reboiler, a second reboiler and a third reboiler are fixed to the three mounting plates in sequence from top to bottom; and the first reboiler, the second reboiler and the third reboiler are connected through guiding pipes. Ethanol, acetone and toluene in waste water can be fractionated, condensed and collected, waste heat in the condensationprocess can be recycled, waste water is preheated, so that power consumption is reduced.
Description
technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment device for diluent production. Background technique [0002] Thinner is a compound used to reduce the viscosity of the adhesive, make the adhesive have good penetrating power, improve the process performance, and some can reduce the activity of the adhesive, thereby prolonging the service life of the adhesive. In order to facilitate the application of the adhesive, the thinner is often used to dissolve the adhesive. material and adjust the desired viscosity. [0003] Diluents can be divided into inactive diluents and active diluents. The molecules of inactive diluents do not contain active groups, and most of them are inert solvents, such as ethanol, acetone, toluene, etc., which do not participate in the dilution process. reaction, it is only blended in the resin and serves the purpose of reducing the viscosity. [0004] Most of the existing...
Claims
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IPC IPC(8): C02F1/04C02F1/02C02F101/32C02F101/34
CPCC02F1/04C02F1/02C02F1/043C02F2101/32C02F2101/34
Inventor 张保青
Owner 盐城市成辉电子材料有限公司