CN213202663U

CN213202663U - Waste water purification treatment device

Info

Publication number: CN213202663U
Application number: CN202021894361.2U
Authority: CN
Inventors: 冯裕; 冯臻
Original assignee: Guangxi Guilan Environmental Protection Technology Co ltd
Current assignee: Guangxi Guilan Environmental Protection Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-14
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a wastewater purification treatment device, which comprises a purification treatment pool, a water inlet pipe, a reaction cylinder, a water collecting tank, a fiber filtering layer, an auxiliary backwashing air distribution pipe, an inclined pipe settling-assisting layer and a mud discharge pipe, wherein the water collecting tank, the fiber filtering layer, the auxiliary backwashing air distribution pipe and the inclined pipe settling-assisting layer are sequentially and transversely arranged at the upper part in the purification treatment pool from top to bottom; the vertical middle part of locating the purification treatment pond of reaction cylinder, advance water piping connection in the tangent line department of reaction cylinder upper portion cross section, the upper portion of reaction cylinder is the drum type, inside transverse connection has the reaction purlin, sets up a plurality of through-holes on the reaction purlin, the lower part of reaction cylinder is big end down's loudspeaker form, there is the interval under its tip and the purification treatment bottom of the pool. The utility model discloses purifying effect is good, and it is little to occupy the place, and is with low costs.

Description

Waste water purification treatment device

Technical Field

The utility model relates to a waste water treatment technical field, concretely relates to waste water purification treatment device.

Background

At present, along with the continuous development of industry, more and more waste water is generated, the waste water contains more substances harmful to air, soil, water and the like, and in order to protect the environment and save water resources, the generated waste water is subjected to related purification treatment so as to reach the emission standard or be recycled. The waste water purification treatment is a process of separating or converting pollutants in waste water into harmless substances by physical, chemical and biological methods, and the waste water purification treatment has more processes and more purification treatment devices, but generally has poorer purification treatment effect, more quantity, large occupied area and high cost.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the waste water purifying treatment device has the advantages of good purifying effect, small occupied area and low cost.

The utility model adopts the technical proposal that: the wastewater purification treatment device comprises a purification treatment pool, a water inlet pipe, a reaction cylinder, a water collecting tank, a fiber filtering layer, an auxiliary backwashing gas distribution pipe, an inclined pipe settling-assisting layer and a sludge discharge pipe, wherein the water collecting tank, the fiber filtering layer, the auxiliary backwashing gas distribution pipe and the inclined pipe settling-assisting layer are sequentially and transversely arranged at the upper part of the purification treatment pool from top to bottom; the vertical middle part of locating the purification treatment pond of reaction cylinder, advance water piping connection in the tangent line department of reaction cylinder upper portion cross section, make the rivers spiral of intaking down, the upper portion of reaction cylinder is the drum type, inside transverse connection has the reaction purlin, sets up a plurality of through-holes on the reaction purlin, the lower part of reaction cylinder is big end down's loudspeaker form, there is the interval under its tip and the purification treatment bottom of the pool.

Preferably, a conical diversion reflection plate is arranged below the reaction cylinder, the diversion reflection plate is arranged between the bottom of the purification treatment pool and the reaction cylinder, and the axis of the diversion reflection plate is coaxial with the axis of the reaction cylinder.

Preferably, the sludge discharge pipe comprises an outer pool part and an inner pool part, a valve is arranged on the outer pool part, and a plurality of through holes are formed in the pipe wall of the inner pool part.

As the optimization of the technical scheme, a plurality of sludge discharge pipes are symmetrically arranged on two sides of the diversion reflection plate.

After the structure above the adoption, the utility model discloses waste water purification treatment device enables the waste water that needs purification treatment to pass through the reaction cylinder whirl and gets into the purification treatment pond, reaction cylinder upper portion sets up the reaction purlin, the lower part of reaction cylinder is the loudspeaker form, waste water is at down in-process, it is more abundant to mix the reaction, settling effect obtains promoting, waste water reachs behind the purification treatment bottom of the pool portion and rises again through the fiber filter layer, the pipe chute helps heavy layer to arrive the water catch bowl, the effect of purification also obtains the reinforcing greatly, the device passes through structural design, concentrate on the purification treatment pond with the flow of waste water, equipment is concentrated, the place that occupies is little, the cost obtains reducing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a purification treatment tank, 1.1, a water outlet, 2, a reaction cylinder, 3, a reaction purline, 4, a water inlet pipe, 5, a water collecting tank, 6, a fiber filtering layer, 7, an auxiliary backwashing gas distribution pipe, 8, an inclined pipe settling-assistant layer, 9, a flow guide reflection plate, 10, a sludge discharge pipe, 11 and a valve.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in figure 1, the utility model relates to a wastewater purification treatment device, which comprises a purification treatment pool 1, a water inlet pipe 4, a reaction cylinder 2, a water collecting tank 5, a fiber filtering layer 6, an auxiliary backwashing air distribution pipe 7, an inclined pipe settling-assisting layer 8 and a mud discharge pipe 10, wherein the water collecting tank 5, the fiber filtering layer 6, the auxiliary backwashing air distribution pipe 7 and the inclined pipe settling-assisting layer 8 are sequentially and transversely arranged at the upper part in the purification treatment pool 1 from top to bottom, the purification treatment pool 1 is provided with a water outlet 1.1 at the corresponding part of the water collecting tank 5, the water outlet 1.1 is connected with a water outlet pipe outside the purification treatment pool 1, the auxiliary backwashing air distribution pipe 7 is provided with an air jet hole facing the fiber, when the device is used for backwashing, filtering substances on the fiber filtering layer 6 are blown off by gas, the auxiliary backwashing gas distribution pipe 7 penetrates out of the purification treatment tank 1 and is connected with a gas source, the joint of the auxiliary backwashing gas distribution pipe 7 and the purification treatment tank 1 is sealed, and the sludge discharge pipe 10 is arranged at the bottom of the purification treatment tank 1; the vertical middle part of locating purification unit 1 of reaction cylinder 2, inlet tube 4 transversely sets up, and inlet tube 4 is connected in the tangent line department of 2 upper portion cross sections of reaction cylinder, makes the rivers spiral of intaking down, and the upper portion of reaction cylinder 2 is the drum type, and inside transverse connection has reaction purlin 3, sets up a plurality of through-holes on the reaction purlin 3, and the lower part of reaction cylinder 2 is big end down's loudspeaker form, has the interval at the bottom of its tip and purification unit 1. The fiber filter layer 6 and the inclined tube settling-assisting layer 8 are tightly attached to the outer wall of the reaction cylinder 2. The inclined tube precipitation-assisting layer 8 is a honeycomb inclined tube filler, plays a role in blocking and assisting in impurity precipitation, and the fiber filtering layer 6 can be made of a filtering and adsorbing material which is sold in the market and has good adsorption performance.

The utility model discloses when concrete implementation, the below of reaction cylinder 2 is equipped with conical water conservancy diversion reflecting plate 9, and water conservancy diversion reflecting plate 9 is established at the bottom of purification treatment pond 1 and between reaction cylinder 2, and water conservancy diversion reflecting plate 9's top and reaction cylinder 2's lower extreme parallel and level, the conical surface of water conservancy diversion reflecting plate 9 and the interval that 2 lower extremes of reaction cylinder formed out water, and water conservancy diversion reflecting plate 9's axis and reaction cylinder 2's axis are coaxial.

The utility model discloses a mud pipe 10 includes the pond outside part and pond inside, and the pond outside part is provided with valve 11, has seted up a plurality of through-holes on the pipe wall of pond inside. The mud discharging pipe 10 is provided with a plurality of symmetrically arranged two sides of the diversion reflection plate 9, and the mud discharging pipe 10 is provided with a connected pump outside the purification treatment tank 1 and used for discharging precipitated mud out of the purification treatment tank 1.

The utility model discloses at specific during operation, waste water adds in entering into reaction cylinder 2 through inlet tube 4 after the medicament, waste water gets into and the spiral flows down, 2 upper portions of reaction cylinder are provided with reaction purlin 3, waste water is here for being stirred more fully, 2 lower parts of reaction cylinder enlarge gradually, speed decline and flocculation and flow out by 2 lower extremes of reaction cylinder, mud deposits and is discharged by mud pipe 10 in the bottom, other waste water up moves and helps heavy layer 8 through the pipe chute in proper order, fiber filter layer 6 continues to deposit, filter, it becomes the clear water and the gathering of catchment groove 5 to reach upper portion, and there is delivery port 1.1 discharge drain pipe.

The technical solutions in the embodiments of the present invention have been clearly and completely described above, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments, and the present invention should not be construed as being limited thereto. Based on the utility model discloses the change under the design is warp and is all in the utility model discloses a within range.

Claims

1. The utility model provides a waste water purification treatment device which characterized in that: the device comprises a purification treatment tank, a water inlet pipe, a reaction cylinder, a water collecting tank, a fiber filtering layer, an auxiliary backwashing gas distribution pipe, an inclined pipe settling-assistant layer and a sludge discharge pipe, wherein the water collecting tank, the fiber filtering layer, the auxiliary backwashing gas distribution pipe and the inclined pipe settling-assistant layer are sequentially and transversely arranged at the upper part of the purification treatment tank from top to bottom; the vertical middle part of locating the purification treatment pond of reaction cylinder, advance water piping connection in the tangent line department of reaction cylinder upper portion cross section, make the rivers spiral of intaking down, the upper portion of reaction cylinder is the drum type, inside transverse connection has the reaction purlin, sets up a plurality of through-holes on the reaction purlin, the lower part of reaction cylinder is big end down's loudspeaker form, there is the interval under its tip and the purification treatment bottom of the pool.

2. The wastewater purification treatment apparatus according to claim 1, characterized in that: the lower part of the reaction cylinder is provided with a conical diversion reflecting plate, the diversion reflecting plate is arranged between the bottom of the purification treatment tank and the reaction cylinder, and the axis of the diversion reflecting plate is coaxial with the axis of the reaction cylinder.

3. The wastewater purification treatment apparatus according to claim 1, characterized in that: the mud pipe include pond outside and pond inside, the pond outside is provided with the valve, has seted up a plurality of through-holes on the pipe wall of pond inside.

4. The wastewater purification treatment apparatus according to claim 1, characterized in that: the sludge discharge pipes are arranged in a plurality and symmetrically arranged at two sides of the diversion reflection plate.