CN215102661U

CN215102661U - Chemical wastewater advanced treatment device

Info

Publication number: CN215102661U
Application number: CN202022836385.9U
Authority: CN
Inventors: 陈俊奇
Original assignee: Sichuan Gaolyuping Environment Technology Co ltd
Current assignee: Sichuan Gaolyuping Environment Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-12-10
Anticipated expiration: 2030-12-01

Abstract

The utility model provides a chemical wastewater advanced treatment device, which relates to the field of chemical industry. Including the clarification tank, one side fixed mounting of clarification tank has first connecting pipe, the higher authority fixed mounting of first connecting pipe has first flowmeter, the first water pump of one side fixedly connected with of first connecting pipe, one side fixed mounting of first water pump in first reaction box, the higher authority fixed mounting of first reaction box has first motor, fixed mounting has first agitator below the first motor, the higher authority fixed mounting of first agitator has a plurality of first puddlers. This chemical industry advanced waste treatment device, through the cooperation use of devices such as clarification tank, first reaction tank, biological reaction case, ultrafiltration case, first motor, first agitator, first filter, first connecting pipe, first flowmeter, first water pump and first puddler for carry out advanced treatment to chemical industry waste water, ensure to handle the back and go out water and reach the regulation standard.

Description

Chemical wastewater advanced treatment device

Technical Field

The utility model relates to the technical field of chemical industry, specifically a chemical wastewater advanced treatment unit.

Background

Chemical industry is short for "chemical process", "chemical industry", "chemical engineering", and the like. All technologies for changing the composition and structure of substances or synthesizing new substances by chemical methods belong to chemical production technologies, namely chemical processes, and the obtained products are called chemicals or chemical products; at the beginning, the production of such products was performed in manual workshops, and later developed into factories, and gradually formed a specific production industry, namely the chemical industry; chemical engineering is a science for researching the general law of the production process of chemical products; the relation between human beings and chemical industry is very close, and some chemical products play epoch-making important roles in human development history, and their production and application even represent a certain historical stage of human civilization, and in the research of chemical raw materials, it is especially important to stir chemical raw materials to make the chemical raw materials react with each other.

In recent years, chemical industry is rapidly developed, but the wastewater treatment technology is relatively lagged, most factories can only reach the national second-level emission standard, and with the improvement of the national environmental protection standard, new economic and reliable process technology is needed to carry out advanced treatment on coal chemical wastewater so as to be convenient for recycling and save water resources; at present, the water treatment equipment in the chemical industry has a complex structure, low biochemical reaction efficiency, low treatment efficiency and poor treatment effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to the not enough of prior art, the utility model provides a chemical industry advanced waste treatment device has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a chemical wastewater advanced treatment device comprises a clarification tank, wherein a first connecting pipe is fixedly arranged on one side of the clarification tank, a first flowmeter is fixedly arranged on the upper surface of the first connecting pipe, a first water pump is fixedly connected to one side of the first connecting pipe, one side of the first water pump is fixedly arranged on a first reaction tank, a first motor is fixedly arranged on the upper surface of the first reaction tank, a first stirrer is fixedly arranged below the first motor, a first stirring rod is fixedly arranged on the upper surface of the first stirrer, a second connecting pipe is fixedly arranged on one side of the first reaction tank, a second flowmeter is fixedly arranged on the upper surface of the second connecting pipe, a second water pump is fixedly connected to one side of the second connecting pipe, one side of the second water pump is fixedly arranged on the second reaction tank, and a second motor is fixedly arranged on the upper surface of the second reaction tank, the lower fixed mounting of second motor has the second agitator, the higher authority fixed mounting of second agitator has the second puddler, one side fixed mounting of second reaction box has the third connecting pipe of being connected with.

Preferably, one side fixedly connected with third water pump of third connecting pipe, one side fixed mounting of third water pump in the biological reaction case, one side of biological reaction case is connected with the fourth connecting pipe, one side fixedly connected with fourth water pump of fourth connecting pipe, one side fixed mounting of fourth water pump has the ultrafiltration case, one side of ultrafiltration case is connected with the outlet, fixed mounting has the safety valve above the outlet.

Preferably, the inside from the top down of depositing reservoir has first filter and second filter in proper order movable mounting, sealing door and lower sealing door are gone up to one side movable mounting of depositing reservoir, go up the equal fixed mounting of one side of sealing door and lower sealing door and have the handle.

Preferably, the upper surfaces of the clarification tank, the first reaction tank, the second reaction tank and the biological reaction tank are respectively and fixedly provided with a first funnel, a second funnel, a third funnel and a fourth funnel, and a plurality of ultrafilters are fixedly arranged inside the ultrafiltration tank.

Preferably, one side of the first reaction box and one side of the second reaction box are respectively and fixedly provided with a first reaction box sealing door and a second reaction box sealing door, and one side of each of the first reaction box sealing door and the second reaction box sealing door is respectively and fixedly provided with a handle.

(III) advantageous effects

The utility model provides a chemical wastewater advanced treatment unit. Has the following beneficial effects:

1. this chemical industry advanced waste treatment device, through the cooperation use of devices such as clarification tank, first reaction tank, biological reaction case, ultrafiltration case, first motor, outlet, first agitator, first filter, first connecting pipe, first flowmeter, first water pump, safety valve and first puddler for carry out advanced treatment to chemical industry waste water, guarantee to handle the back and go out water and reach the regulation standard.

2. This chemical industry advanced wastewater treatment device uses through the cooperation of handle, last sealing door, clarification tank, first reaction box, second reaction box, biological reaction case, ultrafiltration case, first reaction box sealing door, second reaction box sealing door, lower sealing door and safety valve for the convenience is cleared up the work to the inside in the box.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional cross-sectional structure of the present invention;

FIG. 3 is a schematic front view of the cross-section of the present invention;

fig. 4 is a schematic view of the top view of the partial cross-sectional structure of the present invention.

In the figure: 1 handle, 2 upper sealing door, 3 first funnel, 4 clarifying box, 5 first reaction box, 6 second reaction box, 7 biological reaction box, 8 ultrafilter box, 9 first motor, 10 second funnel, 11 third funnel, 12 second motor, 13 fourth funnel, 14 water outlet, 15 first reaction box sealing door, 16 second reaction box sealing door, 17 lower sealing door, 18 second stirrer, 19 first stirrer, 20 second filter plate, 21 first filter plate, 22 first connecting pipe, 23 first flowmeter, 24 first water pump, 25 second connecting pipe, 26 second flowmeter, 27 second water pump, 28 third connecting pipe, 29 third water pump, 30 fourth connecting pipe, 31 fourth water pump, 32 ultrafilter, 33 safety valve, 34 second stirring rod, 35 first stirring rod.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a chemical industry advanced waste treatment device, as shown in figure 1-4, including clarification tank 4, one side fixed mounting of clarification tank 4 has first connecting pipe 22, fixed mounting has first flowmeter 23 above first connecting pipe 22, one side fixed connection of first connecting pipe 22 has first water pump 24, one side fixed mounting of first water pump 24 is in first reaction box 5, fixed mounting has first motor 9 above first reaction box 5, fixed mounting has first agitator 19 below first motor 9, fixed mounting has first puddler 35 above first agitator 19, one side fixed mounting of first reaction box 5 is connected with second connecting pipe 25, through clarification tank 4, first connecting pipe 22, first flowmeter 23, first water pump 24, first reaction box 5, first motor 9, first agitator 19, the cooperation of first puddler 35 and second connecting pipe 25, the wastewater in the clarification tank 4 is pumped into the first reaction tank 5 through the first connecting pipe 22 by the first water pump 24, the first flowmeter 23 displays the wastewater flow, the dosage of a medicament required to be put into the first reaction tank 5 is calculated, then the medicament is put into the first reaction tank through the second hopper 10, the first motor 9 is started to drive the first stirrer 19 to stir the wastewater and the medicament, the stirred wastewater is pumped into the second reaction tank 6 through the second connecting pipe 25 by the second water pump 27, the second flowmeter 23 is fixedly arranged on the second connecting pipe 25, the second water pump 27 is fixedly connected on one side of the second connecting pipe 25, one side of the second water pump 27 is fixedly arranged on the second reaction tank 6, the second motor 12 is fixedly arranged on the upper side of the second reaction tank 6, the second stirrer 18 is fixedly arranged below the second motor 12, the second stirring rod 34 is fixedly arranged on the upper side of the second stirrer 18, a third connecting pipe 28 is fixedly arranged and connected on one side of the second reaction box 6, and through the matching of the second connecting pipe 25, the second flowmeter 23, the second water pump 27, the second reaction box 6, the second stirrer 18, the second stirring rod 34 and the third connecting pipe 28, while the stirred wastewater is pumped into the second reaction tank 6 by the second water pump 27, the second flow meter 26 displays the flow rate of the stirred wastewater, then the dosage of the oxidant needed to be put in the second reaction box 6 is calculated, then the oxidant is put in through a third funnel 11, macromolecule and organic matter which are difficult to be biodegraded in the waste water are degraded into micromolecular phenols and alkane organic matter, at the same time, the second motor 12 is started to drive the second stirrer 34 to stir the wastewater and the medicament, then, the stirred wastewater is pumped into the inside of the biological reaction tank 7 through the third connection pipe 28 by the third water pump 29.

Specifically, one side of the third connecting pipe 28 is fixedly connected with a third water pump 29, one side of the third water pump 29 is fixedly installed on the biological reaction box 7, one side of the biological reaction box 7 is connected with a fourth connecting pipe 30, one side of the fourth connecting pipe 30 is fixedly connected with a fourth water pump 31, one side of the fourth water pump 31 is fixedly installed with an ultrafiltration box 8, one side of the ultrafiltration box 8 is connected with a water outlet 14, a safety valve 33 is fixedly installed on the water outlet 14, the stirred wastewater is pumped into the biological reaction box 7 by the third water pump 29 through the third connecting pipe 28 by matching of the third connecting pipe 28, the third water pump 29, the biological reaction box 7, the fourth connecting pipe 30, the fourth water pump 31, the ultrafiltration box 8, the water outlet 14 and the safety valve 33, then the organic matters in the wastewater are decomposed into carbon dioxide and water by high-concentration aerobic bacteria in the box, and then pumped into the ultrafiltration box 8 by the fourth water pump 31 through the fourth connecting pipe 30, the turbidity, organic matter and suspended matter of the wastewater are reduced by the inner ultrafilter 32, and finally the safety valve 33 is opened to discharge the wastewater from the discharge port 14.

Concretely, the inside from the top down of depositing reservoir 4 movable mounting in proper order has first filter 21 and second filter 20, one side movable mounting of depositing reservoir 4 has last sealing door 2 and lower sealing door 17, the equal fixed mounting in one side of going up sealing door 2 and lower sealing door 17 has handle 1, through depositing reservoir 4, first filter 21, second filter 20, go up sealing door 2, the cooperation of lower sealing door 17 and handle 1, through the use of first filter 21 and second filter 20. So that the wastewater is filtered by the first filter plate 21 and the second filter plate 20 and then enters the lower part of the interior of the clarification tank 4 for clarification treatment, and the residues of the tank body can be cleaned through the upper sealing door 2 and the lower sealing door 17.

Specifically, clarification tank 4, first reaction box 5, fixed mounting has first funnel 3 respectively on second reaction box 6 and the biological reaction box 7, second funnel 10, third funnel 11, fourth funnel 13, the inside fixed mounting of ultrafiltration box 8 has a plurality of ultrafilters 32, through clarification tank 4, first reaction box 5, second reaction box 6, biological reaction box 7, first funnel 3, second funnel 10, third funnel 11, fourth funnel 13, the cooperation of ultrafiltration box 8 and ultrafilter 32, add waste water to clarification tank 4 with first funnel 3, add catalyst to first reaction box 5 with second funnel 10, add the oxidant to second reaction box 6 with third funnel 11, supplement the bacterium in biological reaction box 7 with fourth funnel 13, the waste water is cleaner then to ultrafilter 32.

Specifically, one side of first reaction box 5 and second reaction box 6 is fixed mounting respectively has first reaction box sealing door 15 and second reaction box sealing door 16, the equal fixed mounting in one side of first reaction box sealing door 15 and second reaction box sealing door 16 has handle 1, through first reaction box 5, first reaction box 5 second reaction box sealing door 16, first reaction box sealing door 15, second reaction box sealing door 16 and handle 1's cooperation for first reaction box sealing door 15 and second reaction box sealing door 16 are convenient for clear up the box, and handle 1 makes it be convenient for open.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: when the device is used, when wastewater needs to be treated, the wastewater is poured into the first funnel 3, the wastewater enters the lower part inside the clarification tank 4 after being filtered by the first filter plate 21 and the second filter plate 20 for clarification treatment, then is pumped into the first reaction tank 5 by the first water pump 24 through the first connecting pipe 22, the first flow meter 23 displays the wastewater flow, then the dosage of a medicament needed to be put into the first reaction tank 5 is calculated, then the wastewater is put into the second reaction tank 6 through the second funnel 10, the first motor 9 is started to drive the first stirrer 19 to stir the wastewater and the medicament, then the stirred wastewater is pumped into the second reaction tank 6 through the second connecting pipe 25 by the second water pump 27, the stirred wastewater flow is displayed by the second flow meter 26, then the dosage of an oxidant needed to be put into the second reaction tank 6 is calculated, and then the wastewater is put into the third funnel 11, macromolecule difficult to biodegrade in the waste water, the organic matter degrades into the phenol type of micromolecule, the alkane organic matter, second motor 12 starts simultaneously, drive second agitator 34 and stir waste water and medicament, then the waste water after the stirring is taken out the inside of biological reaction case 7 through third connecting pipe 28 by third water pump 29, utilize the high concentration aerobic bacteria of the incasement inside to decompose the organic matter in the sewage into carbon dioxide and water, then take out in ultrafiltration case 8 through fourth connecting pipe 30 by fourth water pump 31, reduce the turbidity of waste water through the ultrafilter 32 of the inside, organic matter and suspended solid, finally open safety valve 33 and will discharge from outlet 14, aerobic bacteria to biological reaction case 7 the inside that can be convenient through fourth funnel 13 add and supplement. Through last sealing door 2, lower sealing door 17, first reaction box sealing door 15 and second reaction box sealing door 16 be convenient for clear up the box, handle 1 makes it be convenient for open.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical industry advanced waste treatment device, includes depositing reservoir (4), its characterized in that: a first connecting pipe (22) is fixedly installed on one side of the clarification tank (4), a first flowmeter (23) is fixedly installed on the upper surface of the first connecting pipe (22), a first water pump (24) is fixedly connected to one side of the first connecting pipe (22), a first stirring rod (35) is fixedly installed on the upper surface of the first stirrer (19), a first motor (9) is fixedly installed on the upper surface of the first reaction tank (5), a first stirrer (19) is fixedly installed on the lower surface of the first motor (9), a second connecting pipe (25) is fixedly installed on one side of the first reaction tank (5), a second flowmeter (26) is fixedly installed on the upper surface of the second connecting pipe (25), and a second water pump (27) is fixedly connected to one side of the second connecting pipe (25), one side fixed mounting of second water pump (27) has second reaction box (6), the higher authority fixed mounting of second reaction box (6) has second motor (12), fixed mounting has second agitator (18) below second motor (12), the higher authority fixed mounting of second agitator (18) has second puddler (34), one side fixed mounting of second reaction box (6) has third connecting pipe (28).

2. The chemical wastewater advanced treatment device according to claim 1, characterized in that: one side fixedly connected with third water pump (29) of third connecting pipe (28), one side fixed mounting of third water pump (29) has biological reaction case (7), one side of biological reaction case (7) is connected with fourth connecting pipe (30), one side fixedly connected with fourth water pump (31) of fourth connecting pipe (30), one side fixed mounting of fourth water pump (31) has ultrafiltration case (8), one side of ultrafiltration case (8) is connected with outlet (14), the higher authority fixed mounting of outlet (14) has safety valve (33).

3. The chemical wastewater advanced treatment device according to claim 1, characterized in that: the inside from the top down movable mounting of depositing reservoir (4) has first filter (21) and second filter (20) in proper order, one side movable mounting of depositing reservoir (4) has last sealing door (2) and lower sealing door (17), the equal fixed mounting in one side of going up sealing door (2) and lower sealing door (17) has handle (1).

4. The chemical wastewater advanced treatment device according to claim 2, characterized in that: the device is characterized in that a first funnel (3), a second funnel (10), a third funnel (11) and a fourth funnel (13) are respectively and fixedly mounted on the clarification tank (4), the first reaction tank (5), the second reaction tank (6) and the biological reaction tank (7), and an ultrafilter (32) is fixedly mounted inside the ultrafiltration tank (8).

5. The chemical wastewater advanced treatment device according to claim 1, characterized in that: one side of first reaction box (5) and second reaction box (6) is fixed mounting respectively has first reaction box sealing door (15) and second reaction box sealing door (16), the equal fixed mounting in one side of first reaction box sealing door (15) and second reaction box sealing door (16) has handle (1).