CN215102456U

CN215102456U - High-efficient industrial sewage treatment clarification plant

Info

Publication number: CN215102456U
Application number: CN202120837719.6U
Authority: CN
Inventors: 杨明
Original assignee: Dalian Yutian Environmental Protection Technology Co ltd
Current assignee: Dalian Yutian Environmental Protection Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-10
Anticipated expiration: 2031-04-22

Abstract

The utility model provides a high-efficient industrial sewage treatment clarification plant relates to the sewage purification field, including box and disinfect box, box outside fixedly connected with control cabinet and connecting pipe, and the connecting pipe is located the control cabinet left side, and the feed inlet has been seted up at the box top, box top fixedly connected with motor, motor bottom fixedly connected with (mixing) shaft, a plurality of stirring rods of (mixing) shaft outside fixedly connected with, the inside filter bin of having seted up of box, filter the inside fixed stainless steel filter screen that is provided with in storehouse, filter the fixed water-stop sheet that is provided with in storehouse bottom, the fixed flocculation storehouse that is provided with in water-stop sheet bottom, flocculation storehouse inner wall fixedly connected with promotes pipeline and level sensor that congeals, and it is located the level sensor right side to promote the pipeline that congeals, flocculation storehouse bottom is provided with electric valve, the sediment storehouse has been seted up to flocculation storehouse bottom, the inside fixedly connected with in sediment layer in sediment storehouse. The purifying equipment has the characteristics of quantitative discharge of coagulation promoting liquid and sufficient disinfection.

Description

High-efficient industrial sewage treatment clarification plant

Technical Field

The utility model relates to a sewage purification technology field specifically is a high-efficient industrial sewage treatment clarification plant.

Background

The industrial wastewater has various types and complex components, for example, the electrolytic salt industrial wastewater contains mercury, the heavy metal smelting industrial wastewater contains various metals such as lead, cadmium and the like, the industrial wastewater contains various toxic substances, and the environment pollution has great harm to human health.

The existing industrial sewage treatment and purification equipment is specially designed for purifying industrial sewage, can realize the function of the purification equipment, but can influence the precipitation effect of a precipitation bin due to excessive discharge of coagulation promoting liquid in the flocculation process, and the disinfection inside the disinfection bin is not in place, so that the existing industrial sewage treatment and purification equipment is difficult to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the shortcoming that exists among the background art, provide a high-efficient industrial sewage treatment clarification plant, through level sensor and solenoid valve and electric valve' S signal connection, make the reasonable ration of procoagulant liquid discharge, and adopt "S" type to arrange drainage pipeline, improve disinfection efficiency.

In order to realize the purpose, the utility model provides the following technical scheme, a high-efficiency industrial sewage treatment and purification device, which comprises a box body and a disinfection box, wherein the outer side of the box body is fixedly connected with a control console and a connecting pipe, the connecting pipe is positioned at the left side of the control console, the top of the box body is provided with a feed inlet, the top of the box body is fixedly connected with a motor, the bottom of the motor is fixedly connected with a stirring shaft, the outer side of the stirring shaft is fixedly connected with a plurality of stirring rods, the inner part of the box body is provided with a filter bin, the inner part of the filter bin is fixedly provided with a stainless steel filter screen, the bottom of the filter bin is fixedly provided with a water-stop sheet, the bottom of the water-stop sheet is fixedly provided with a flocculation bin, the inner wall of the flocculation bin is fixedly connected with a coagulation-promoting pipeline and a water level sensor, the coagulation-promoting pipeline is positioned at the right side of the water level sensor, the bottom of the flocculation bin is provided with a precipitation bin, the utility model discloses a chlorine disinfection device, including deposit storehouse, deposit the inside fixedly connected with in storehouse and deposit the layer, deposit storehouse bottom one side and be connected with the water pump, and the control cabinet respectively with motor and water pump electric connection, water pump one side is provided with the disinfection storehouse, the inside drainage tube that is provided with in disinfection storehouse, the drainage tube top is connected with the chlorine pipeline.

Further, connecting pipe one end is connected with filtering the storehouse, the connecting pipe other end is connected with the flocculation storehouse.

Furthermore, the stirring shaft penetrates through the water-stop sheet, the stainless steel filter screen and the top of the box body and is connected with the motor.

Furthermore, an electromagnetic valve is installed on the outer surface of the coagulation promoting pipeline, and the signal output end of the water level sensor is in signal connection with the electromagnetic valve and the signal receiving end of the electric valve respectively.

Further, the sediment layer comprises a sand filtering layer, a coarse sand layer, a fine gravel filtering layer and a coarse gravel filtering layer.

Furthermore, the drainage pipelines are arranged in an S shape in the disinfection bin.

The utility model provides a high-efficient industrial sewage treatment clarification plant has following beneficial effect:

1. the utility model has the advantages of, when water level sensor senses the water that flows from filtering the storehouse and reachs water level sensor bottom, water level sensor signal output part transmission signal to solenoid valve and electric valve's signal reception end for the solenoid valve is opened, and the liquid of congealing flows from the pipeline of congealing, and the electric valve is closed simultaneously, avoids the liquid of congealing directly to flow into the precipitation storehouse, and this kind of mode makes the liquid of congealing rationally and quantitative emission.

2. Secondly, the drainage pipeline is arranged in the disinfection bin in an S shape, so that after the precipitated water is pumped into the disinfection bin through a water pump, chlorine input into the drainage pipeline from the chlorine pipeline can disinfect the water fully in the drainage pipeline, and the quality of the water is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional view of the overall structure of the present invention.

Fig. 3 is a schematic view of the structure of the stirring shaft of the present invention.

In FIGS. 1-3: 1-a box body; 101-a console; 102-a connecting tube; 2, a motor; 201-a stirring shaft; 202-a stirring rod; 3-a feed inlet; 4-a filtering bin; 401-stainless steel screen; 402-a water-stop sheet; 5-flocculation bin; 501-procoagulant pipeline; 502-water level sensor; 503-electrically operated valve; 6-a precipitation bin; 601-a precipitate layer; 7-a water pump; 8-a disinfection bin; 801-drainage pipe; 802-chlorine line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to figures 1-3 of the drawings,

the embodiment provides a high-efficiency industrial sewage treatment and purification device, which comprises a box body 1 and a disinfection box 8, wherein the outside of the box body 1 is fixedly connected with a control console 101 and a connecting pipe 102, the connecting pipe 102 is positioned at the left side of the control console 101, the top of the box body 1 is provided with a feed inlet 3, the top of the box body 1 is fixedly connected with a motor 2, the bottom of the motor 2 is fixedly connected with a stirring shaft 201, the outside of the stirring shaft 201 is fixedly connected with a plurality of stirring rods 202, the inside of the box body 1 is provided with a filter bin 4, the inside of the filter bin 4 is fixedly provided with a stainless steel filter screen 401, the bottom of the filter bin 4 is fixedly provided with a water baffle 402, the bottom of the water baffle 402 is fixedly provided with a flocculation bin 5, the inner wall of the flocculation bin 5 is fixedly connected with a flocculation-promoting pipeline 501 and a water level sensor 502, the flocculation pipeline 501 is positioned at the right side of the water level sensor 502, the bottom of the flocculation bin 5 is provided with an electric valve 503, the sedimentation bin 6, deposit 6 inside fixedly connected with in storehouse and deposit layer 601, deposit 6 bottom one sides in storehouse and be connected with water pump 7, and control cabinet 101 respectively with

motor

2 and 7 electric connection of water pump, water pump 7 one side is provided with

disinfection storehouse

8, 8 inside drainage pipeline 801 that is provided with in disinfection storehouse, drainage pipeline 801 top is connected with chlorine pipeline 802.

Further, connecting pipe 102 one end is connected with filtering storehouse 4, the connecting pipe 102 other end is connected with flocculation storehouse 5 for sewage gets into from feed inlet 3 and filters behind the storehouse 4, is earlier filtered by stainless steel filter screen 401, with the large granule impurity separation in the sewage, flows into flocculation storehouse 5 bottom from the connecting pipe 102 of filtering 4 bottom connections in storehouse again, avoids flowing into flocculation storehouse 5 water and gets into the flocculent impurity that will produce and sneak into the aquatic again from the top.

Further, (mixing) shaft 201 runs through water-stop sheet 402, stainless

steel filter screen

401 and 1 top of box and is connected with motor 2 for (mixing) shaft 201 can drive a plurality of stirring rods 202 and stir work in filtering storehouse 4 and flocculation storehouse 5 simultaneously after motor 2 starts, has improved the efficiency of filtering and flocculation, improves industrial sewage treatment clarification plant's practicality.

Further, the pipeline 501 outer surface mounting that promotes congeals has the solenoid valve, and water level sensor 502 signal output part respectively with solenoid valve and electric valve 503 signal receiving terminal signal connection, when water level sensor 502 senses the water that flows out from filtering storehouse 4 and reaches water level sensor 502 bottom, water level sensor 502 signal output part transmission signal to solenoid valve and electric valve 503's signal receiving terminal for the solenoid valve is opened, promotes the liquid of congealing and flows out from promoting congealing pipeline 501, electric valve 503 closes simultaneously, avoids promoting the liquid of congealing directly to flow into in settling bin 6.

Further, the sediment layer 601 includes a sand filtering layer, a coarse sand layer, a fine gravel filtering layer and a coarse gravel filtering layer, so that after the flocculated water is filtered by the sand filtering layer, the coarse sand layer, the fine gravel filtering layer and the coarse gravel filtering layer, the residual flocculent impurities are left in the sediment layer 601, the water flowing out from the sediment layer 601 is ensured not to contain flocculent impurities, and the safety of the sediment bin 6 is improved.

Furthermore, the drainage pipeline 801 is arranged in an S shape in the disinfection bin 8, so that after the precipitated water is pumped into the disinfection bin 8 through the water pump 7, chlorine gas input into the drainage pipeline 801 from the chlorine pipeline 802 can disinfect the water fully in the drainage pipeline 801, and the quality of the water is improved.

When the utility model is used, a user pours industrial sewage into the feeding hole 3, the industrial sewage enters the filtering bin 4 through the feeding hole 3 and is primarily filtered by the stainless steel filter screen 401, the stainless steel filter screen 401 can separate large granular impurities in the industrial sewage, meanwhile, the user operates the console 101, starts the motor 2 and drives the stirring shaft 201 and the stirring rod 202 connected with the motor 2 to rotate, at the moment, the sewage in the filtering bin 4 flows into the bottom of the flocculation bin 5 from the connecting pipe 102 connected with the bottom of the filtering bin 4 after being stirred, the water flowing into the flocculation bin 5 is prevented from entering the top to mix the generated flocculent impurities into the water again, when the sewage flowing into the flocculation bin 5 reaches the bottom of the water level sensor 502, the signal output end of the water level sensor 502 transmits a signal to the signal receiving end of the electromagnetic valve and the electric valve 503, so that the electromagnetic valve is opened, the coagulation promoting liquid flows out from the coagulation promoting pipeline 501, meanwhile, the electric valve 503 is closed to prevent coagulation promoting liquid from directly flowing into the precipitation bin 6, at the moment, the stirring rod 202 rotates, bacteria and suspended matters which cannot be treated in the filtering bin 4 are condensed together under the action of the coagulation promoting liquid and become flocculent impurities of larger particles, the flocculent impurities float on the surface of sewage, when the set time of the water level sensor 502 is reached, a signal output end of the water level sensor 502 transmits a signal to signal receiving ends of the electromagnetic valve and the electric valve 503, so that the electromagnetic valve is closed, the electric valve 503 is opened at the same time, flocculated sewage flows into the precipitation bin 6 from the electric valve 503 and is precipitated and filtered by the precipitation layer 601, part of the flocculent impurities flowing into the precipitation bin 6 from the flocculation bin 5 are removed, the precipitated sewage flows into the bottom of the precipitation bin 6 after passing through the precipitation layer 601, at the moment, a user operates the control console 101, starts the water pump 7, and pumps the precipitated sewage into a drainage pipeline 801 of the disinfection bin 8, meanwhile, chlorine is introduced into the chlorine pipeline 802, and the drainage pipeline 801 is arranged in the disinfection bin 8 in an S shape, so that the chlorine input into the drainage pipeline 801 from the chlorine pipeline 802 can disinfect water in the drainage pipeline 801 sufficiently, and the disinfected water finally flows out of the drainage pipeline 801 to be collected by a user and reused.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a high-efficient industrial sewage treatment clarification plant, includes box (1) and disinfection storehouse (8), its characterized in that, box (1) outside fixedly connected with control cabinet (101) and connecting pipe (102), and connecting pipe (102) are located control cabinet (101) left side, feed inlet (3) have been seted up at box (1) top, box (1) top fixedly connected with motor (2), motor (2) bottom fixedly connected with (mixing) shaft (201), the (mixing) shaft (201) outside fixedly connected with many stirring rod (202), box (1) inside has been seted up and has been filtered storehouse (4), it is fixed with stainless steel filter screen (401) to filter storehouse (4) inside, filter storehouse (4) bottom is fixed and is provided with water-stop sheet (402), water-stop sheet (402) bottom is fixed and is provided with flocculation storehouse (5), flocculation storehouse (5) inner wall fixedly connected with is short of congealing pipeline (501) and level sensor (502), and it is located water level sensor (502) right side to accelerate congeal pipeline (501), flocculation storehouse (5) bottom is provided with electric valve (503), flocculation storehouse (5) bottom has been seted up and has been precipitated storehouse (6), precipitate inside fixedly connected with in storehouse (6) and precipitate layer (601), it is connected with water pump (7) to precipitate storehouse (6) bottom one side, and control cabinet (101) respectively with motor (2) and water pump (7) electric connection, water pump (7) one side is provided with disinfection storehouse (8), disinfection storehouse (8) inside is provided with drainage pipeline (801), drainage pipeline (801) top is connected with chlorine pipeline (802).

2. The high-efficiency industrial sewage treatment and purification equipment according to claim 1, wherein one end of the connecting pipe (102) is connected with the filtering bin (4), and the other end of the connecting pipe (102) is connected with the flocculation bin (5).

3. The high-efficiency industrial sewage treatment and purification equipment according to claim 1, wherein the stirring shaft (201) penetrates through the water-stop plate (402), the stainless steel filter screen (401) and the top of the box body (1) and is connected with the motor (2).

4. The high-efficiency industrial sewage treatment and purification equipment according to claim 1, wherein an electromagnetic valve is installed on the outer surface of the coagulation promoting pipeline (501), and the signal output end of the water level sensor (502) is respectively in signal connection with the signal receiving ends of the electromagnetic valve and the electric valve (503).

5. The high-efficiency industrial sewage treatment and purification equipment according to claim 1, wherein the sedimentation layer (601) comprises a sand filter layer, a coarse sand layer, a fine gravel filter layer and a coarse gravel filter layer.

6. The high-efficiency industrial sewage treatment and purification equipment according to claim 1, wherein the drainage pipeline (801) is arranged in an S shape in the disinfection bin (8).