CN205442877U - Multistage quick sewage treatment plant - Google Patents

Abstract

The utility model discloses a multi-stage rapid sewage treatment device, which comprises a sewage collection pool, a conical sewage pipe, a high-pressure cylinder, a sewage pipe, a sewage treatment pool, a sewage pipe, a secondary sewage treatment pool, a tertiary sewage treatment pool, four Level sewage treatment tank, clean water pipeline and clean water storage tank; the conical sewage pipe is arranged directly below the sewage collection pond; the high-pressure cylinder is arranged on the right side of the sewage collection pond; the high-pressure cylinder is provided with a push rod, a hydraulic press and a distance sensor; the push rod is arranged above the high-pressure cylinder; the push rod is provided with a vent hole, a sealing plug and a distance sensor; the vent hole is arranged on the sealing plug; the sealing plug is arranged on the push rod Below; the hydraulic machine is set on the upper outer wall of the high-pressure cylinder; the distance sensor is set inside the sealing plug; the sewage pipe is set on the lower right of the high-pressure cylinder; the sewage pipe is provided with a pressure switch; the pressure switch Set on the drain pipe.

Description

A multi-stage rapid sewage treatment device

technical field

The utility model relates to a sewage treatment equipment, in particular to a multi-stage rapid sewage treatment device.

Background technique

With the rapid development of our country's economy, the increase of population, the gradual improvement of people's living standards, the acceleration of industrialization and urbanization, the sharp increase of water consumption, the corresponding increase of sewage discharge, aggravated the shortage of fresh water resources and the pollution of water environment. , making surface water, especially urban river water, worsen year by year, and deteriorating water quality loses the utilization value of source water. At present, the industry mainly uses the following methods to deal with this type of sewage:

One is to excavate tens of meters or even hundreds of meters of meandering ditches on the ground, lead the sewage into the ditches, leave the sludge in the ditches through natural sedimentation, and drain the water at the outlet of the ditches.

The second is to use several iron boxes (tanks) in series as sewage sedimentation tanks instead of trenches, install valves at the bottom of the tanks, and drain the sediment in the sedimentation tanks by opening the valves; however, it is very difficult in actual operation, or the sediments will stick Together, it cannot be discharged, or the sludge is flushed out with water.

The above-mentioned methods all require manual participation in the cleaning of sediments, which is not only labor-intensive, but also because the water and sediments cannot be completely separated, the amount of sewage discharged is large, and the water consumption is also large, thereby affecting production costs and causing environmental damage. new pollution.

Utility model content

The purpose of this utility model is to provide a multi-stage rapid sewage treatment device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A multi-stage rapid sewage treatment device, including a sewage collection tank, a conical sewage pipe, a high-pressure cylinder, a sewage pipe, a sewage treatment pool, a sewage pipe, a secondary sewage treatment pool, a tertiary sewage treatment pool, a quaternary sewage treatment pool, Clean water pipeline and clean water storage tank; the tapered sewage pipe is set directly below the sewage collection tank; the high-pressure cylinder is set on the right side of the sewage collection tank; the high-pressure cylinder is provided with a push rod, a hydraulic press and a distance sensor; The push rod is arranged above the high-pressure cylinder; the push rod is provided with a vent hole, a sealing plug and a distance sensor; the vent hole is arranged on the sealing plug; the sealing plug is arranged under the push rod; the hydraulic press It is arranged on the upper outer wall of the high-pressure cylinder; the distance sensor is arranged inside the sealing plug; the sewage pipe is arranged at the lower right of the high-pressure cylinder; the sewage pipe is provided with a pressure switch; the pressure switch is provided on the sewage pipe The pressure switch is provided with a pressure sensor; the sewage treatment tank is provided with an active filter, a telescopic baffle, a motor, a sundry cleaner and an intelligent trolley; the active filter is provided at the upper middle part of the sewage treatment tank, Placed horizontally; the motor is arranged under the right side of the sewage treatment tank; the sundries cleaner is arranged at the bottom of the sewage treatment tank; the sundries cleaner is provided with a chain, a mud scraper and a gear; the chain is arranged On the two gears; the gear is arranged on the bottom of the sewage treatment tank and below the right wall; the smart car is arranged on the right side of the sundry cleaner; the sewage pipe is arranged on the upper right of the sewage treatment tank; The secondary sewage treatment pool is set on the right side of the sewage treatment pool; the secondary sewage treatment pool is provided with a sewage outlet and a precision filter; the sewage outlet is set at the lower left corner of the secondary sewage treatment pool; the precision filter The device is set in the middle of the secondary sewage treatment pool and placed vertically; the third level sewage treatment pool is set on the right side of the secondary sewage treatment pool; the third level sewage treatment pool is provided with a sewage outlet and a security filter; The sewage outlet is set at the lower left corner of the third-level sewage treatment pool; the security filter is set in the middle of the third-level sewage treatment pool and placed vertically; the fourth-level sewage treatment pool is set on the right side of the third-level sewage treatment pool The side is connected with the third-level sewage treatment pool; the fourth-level sewage treatment pool is provided with a sewage outlet and a mixed ion exchanger; the sewage outlet is set at the lower right corner of the fourth-level sewage treatment pool; the mixed ion exchanger is set In the middle of the four-stage sewage treatment pool, placed horizontally; the clean water pipeline is arranged on the upper right side of the four-stage sewage treatment pool; the clean water storage tank is arranged on the right side of the four-stage sewage treatment pool; the clean water storage tank is provided with A water intake; the water intake is arranged above the clean water storage tank.

As a further solution of the utility model: the sealing plug is arranged under the push rod and adopts rubber material.

As a further solution of the utility model: the precision filter is arranged in the middle of the secondary sewage treatment pool, placed vertically, and adopts a honeycomb tubular filter element.

Compared with the prior art, the beneficial effects of the utility model are:

The sewage collection tank of the utility model is used to collect various sewage. The conical sewage pipe can clean the sewage in the sewage collection tank without sediment accumulation; the push rod is used to generate pressure, squeeze out the sewage, and make the sewage flow out quickly. The vent hole makes the internal pressure of the high-pressure cylinder stable when the push rod is working fast, and the sewage will not flow back; the sealing plug is made of high-density rubber material for sealing and generating pressure difference; the hydraulic machine provides power for the push rod, and the distance sensor is used to sense the high-pressure cylinder The distance sensor on the outside of the bottom can judge the working state of the push rod, so as to control the closing and opening of the vent hole on the sealing plug; the sewage pipe is used to discharge sewage into the sewage treatment tank, and the pressure switch is used to connect and block the sewage pipe ;The active filter is filled with activated carbon, and the adsorption capacity of activated carbon is used to effectively adsorb the remaining organic matter, surfactants, oils, etc. in the water; the motor controls the extension and contraction of the telescopic baffle and provides power for the debris cleaner , the debris cleaner is used to clean up the sediment; the chain is used to drive the power and weld the mud scraper; the mud scraper is set on the chain to clean up all kinds of garbage; the gear is connected to the motor drive shaft and used to mesh with the chain to drive the power , when the smart car is working on the debris cleaner, it will intelligently stop beside the debris cleaner, and when it is full, it will be transported and unloaded intelligently; the sewage outlet is used to discharge sediment, and the precision filter adopts a honeycomb tubular filter element with a filtration precision of 5um. Further remove solid particles, some bacteria and other impurities in the fluid; the security filter removes toxic substances in the water, and the mixed ion exchanger produces a chemical reaction to remove impurities; the clean water pipeline makes the clean water flow into the clean water storage tank, and the clean water storage tank is used for storage Clear water, the water intake is used for easy access to water.

Description of drawings

Figure 1 is a structural schematic diagram of a multi-stage rapid sewage treatment device.

Fig. 2 is a structural schematic diagram of a push rod in a multi-stage rapid sewage treatment device.

Fig. 3 is a schematic structural diagram of a debris cleaner in a multi-stage rapid sewage treatment device.

In the figure: 1-sewage collection tank, 2-push rod, 3-high pressure cylinder, 4-distance sensor, 5-pressure sensor, 6-pressure switch, 7-sewage treatment tank, 8-active filter, 9- Telescopic baffle, 10-sewage pipe, 11-secondary sewage treatment tank, 12-sewage outlet, 13-precision filter, 14-third-level sewage treatment tank, 15-fourth-level sewage treatment tank, 16-clean water pipeline, 17 -Water storage tank, 18-Water intake, 19-Mixed ion exchanger, 20-Security filter, 21-Motor, 22-Smart car, 23-Sundries cleaner, 24-Sewage pipe, 25-Hydraulic machine, 26- Conical sewage pipe, 27-seal plug, 28-chain, 29-scraper, 30-gear, 31-vent.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-3, a multi-stage rapid sewage treatment device, including a sewage collection tank 1, a conical sewage pipe 26, a high-pressure cylinder 3, a sewage pipe 24, a sewage treatment pool 7, a sewage pipe 10, and a secondary sewage treatment pool 11. Three-stage sewage treatment pool 14, four-stage sewage treatment pool 15, clean water pipeline 16 and clean water storage tank 17; the sewage collection pool 1 is used to collect various sewage; the tapered sewage pipe 26 is arranged in the sewage collection pool 1, the sewage in the sewage collection tank 1 can be completely drained, and there is no sediment accumulation; the high-pressure cylinder 3 is set on the right side of the sewage collection tank 1; the high-pressure cylinder 3 is provided with a push rod 2, a hydraulic press 25 and a distance sensor 4; the push rod 2 is arranged above the high-pressure cylinder 3 to generate pressure, squeeze out the sewage, and make the sewage flow out quickly; the push rod 2 is provided with a vent hole 31, a sealing plug 27 and a distance Inductor 4; the vent hole 31 is set on the sealing plug 27, so that the internal pressure of the high-pressure cylinder 3 is stable when the push rod 2 is working and rewinding quickly, and the sewage will not flow back; the sealing plug 27 is set under the push rod and adopts high-density Rubber material is used for sealing to generate pressure difference; the hydraulic machine 25 is arranged on the upper outer wall of the high-pressure cylinder 3 to provide power for the push rod 2; the distance sensor 4 is arranged inside the sealing plug 27 for sensing the high-pressure cylinder 3. The distance sensor 4 on the outside of the bottom can judge the working state of the push rod 2, thereby controlling the closing and opening of the air hole 31 on the sealing plug 27; The treatment pool 7 is connected to discharge sewage into the sewage treatment pool 7; the sewage pipe 24 is provided with a pressure switch 6; the pressure switch 6 is arranged on the sewage pipe 24 and is used to connect and block the sewage pipe 24; The pressure switch 6 is provided with a pressure sensor 5; the pressure sensor 5 is provided inside the pressure switch 6 for sensing the pressure inside the sewage pipe 24, thereby judging the working state of the push rod 2, if the induction force increases , knowing that the push rod 2 is in the fast-forward state, the pressure sensor 5 controls the pressure switch 6 to turn on, and if the induced pressure returns to the normal pressure value and knows that the push rod 2 is in the fast-forward state, the pressure sensor 5 controls the pressure switch 6 to turn off; The sewage treatment pool 7 is provided with an active filter 8, a telescopic baffle 9, a motor 21, a sundry cleaner 23 and an intelligent trolley 22; the active filter 8 is arranged on the middle and upper part of the sewage treatment pool 7, placed horizontally The inside is filled with activated carbon, and the adsorption capacity of activated carbon is used to effectively adsorb the remaining organic matter, surfactants, oils, etc. in the water; During the sediment in 7, the motor 21 work on the telescopic baffle 9 makes the telescopic baffle 9 stretch, blocks the sewage, and the debris cleaner 23 works, and after cleaning, the motor 21 works, and the telescopic baffle 9 shrinks; Described motor 21 is arranged on the bottom right side of sewage treatment pond 7, and controls the expansion and contraction of telescopic baffle plate 9 and provides power for debris cleaner 23; Described debris cleaner 23 is arranged on the bottom of sewage treatment pond 7, uses to clean up the sediment; the miscellaneous Object cleaner 23 is provided with chain 28, scraper 29 and gear 30; Described chain 28 is arranged on two gears 30, is used for transmission power and welding scraper 29; Described scraper 29 is arranged on chain 28 , used to clean up all kinds of garbage; the gear 30 is arranged on the bottom of the sewage treatment tank 7 and below the right wall, and is connected with the transmission shaft of the motor 21, and is used to engage with the chain 28 to transmit power; the smart car 22 is arranged in the miscellaneous Under the right side of the debris cleaner 23, when the debris cleaner 23 is working, it will intelligently stop at the side of the debris cleaner 22, and when it is full, it will be intelligently transported and unloaded; the sewage pipe 10 is arranged on the upper right of the sewage treatment pool 7 , so that sewage enters the secondary sewage treatment pool 11; the secondary sewage treatment pool 11 is arranged on the right side of the sewage treatment pool 7; the secondary sewage treatment pool 11 is provided with a sewage outlet 12 and a precision filter 13; The sewage outlet 12 is arranged at the lower left corner of the secondary sewage treatment pool 11 to discharge sediment; the precision filter 13 is arranged in the middle of the secondary sewage treatment pool 11, placed vertically, and adopts a honeycomb tubular filter element to filter The precision is 5um, and further removes solid particles, some bacteria and other impurities in the fluid; the tertiary sewage treatment pool 14 is set on the right side of the secondary sewage treatment pool 11; the tertiary sewage treatment pool 14 is provided with a sewage outlet 12 and a security filter 20; the sewage outlet 12 is arranged at the lower left corner of the tertiary sewage treatment pool 14 for discharging sediment; the security filter 20 is set in the middle of the tertiary sewage treatment pool 14, vertically Place and remove toxic substances in the water; the four-level sewage treatment pool 15 is arranged on the right side of the three-level sewage treatment pool 14 and communicates with the three-level sewage treatment pool 14; the four-level sewage treatment pool 15 is provided with a sewage outlet 12 and Mixed ion exchanger 19; the sewage outlet 12 is arranged at the lower right corner of the four-stage sewage treatment pool 15 for discharging sediment; the mixed ion exchanger 19 is arranged in the middle of the four-stage sewage treatment pool 15, horizontally Place, produce chemical reaction to remove sundry; Described clean water pipeline 16 is arranged on the top right of four-stage sewage treatment pond 15, makes clear water flow into clean water storage tank 17; Described clean water storage tank 17 is arranged on four-stage sewage treatment pond 15 The right side is used to store clean water; the clean water storage tank 17 is provided with a water intake 18; the water intake 18 is arranged above the clean water storage tank 17 for convenient water intake.

The working principle of the utility model is: the telescopic baffle is arranged below the sewage outlet of the sewage pipe. When cleaning the sediment in the sewage treatment tank, the motor on the telescopic baffle works to extend the telescopic baffle to block the sewage. The debris cleaner works, and after cleaning, the motor works, and the telescopic baffle shrinks.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (3)

1. A multi-stage rapid sewage treatment device, including a sewage collection tank, a conical sewage pipe, a high-pressure cylinder, a sewage pipe, a sewage treatment tank, a sewage pipe, a secondary sewage treatment pool, a tertiary sewage treatment pool, and a quaternary sewage treatment tank Pool, clean water pipeline and clean water storage tank; it is characterized in that, the conical sewage pipe is arranged directly below the sewage collection pond; the high-pressure cylinder is arranged on the right side of the sewage collection pond; the high-pressure cylinder is provided with a push rod, Hydraulic press and distance sensor; the push rod is arranged above the high-pressure cylinder; the push rod is provided with a vent hole, a sealing plug and a distance sensor; the vent hole is arranged on the sealing plug; the sealing plug is arranged on the push Below the rod; the hydraulic machine is arranged on the upper outer wall of the high-pressure cylinder; the distance sensor is arranged inside the sealing plug; the sewage pipe is arranged at the lower right of the high-pressure cylinder; the sewage pipe is provided with a pressure switch; the pressure The switch is set on the sewage pipe; the pressure switch is set with a pressure sensor; the sewage treatment pool is set with an active filter, a telescopic baffle, a motor, a debris cleaner and a smart car; the active filter is set in the sewage The middle and upper part of the treatment pool is placed horizontally; the motor is arranged under the right side of the sewage treatment pool; the sundries cleaner is set at the bottom of the sewage treatment pool; the sundries cleaner is provided with a chain, a mud scraper and Gear; the chain is set on two gears; the gear is set on the bottom of the sewage treatment tank and below the right wall; the smart car is set on the right side of the sundry cleaner; the sewage pipe is set on the sewage treatment tank the upper right of the sewage treatment pool; the secondary sewage treatment pool is set on the right side of the sewage treatment pool; the secondary sewage treatment pool is provided with a sewage outlet and a precision filter; the sewage discharge outlet is set at the lower left corner of the secondary sewage treatment pool place; the precision filter is set in the middle of the secondary sewage treatment pool, placed vertically; the tertiary sewage treatment pool is set on the right side of the secondary sewage treatment pool; the tertiary sewage treatment pool is provided with a sewage outlet and a security filter; the security filter is arranged in the middle of the three-stage sewage treatment pool and placed vertically; the four-stage sewage treatment pool is arranged on the right side of the three-stage sewage treatment pool to communicate with the three-stage sewage treatment pool; The fourth-level sewage treatment pool is provided with a sewage outlet and a mixed ion exchanger; the mixed ion exchanger is arranged in the middle of the fourth-level sewage treatment pool and placed horizontally; the clean water pipeline is set on the upper right of the fourth-level sewage treatment pool; The clean water storage tank is arranged on the right side of the four-stage sewage treatment tank; the clean water storage tank is provided with a water intake; the water intake is arranged above the clean water storage tank. 2. The multi-stage rapid sewage treatment device according to claim 1, characterized in that the sealing plug is arranged under the push rod and is made of rubber material. 3. The multi-stage rapid sewage treatment device according to claim 1, characterized in that the precision filter is arranged in the middle of the secondary sewage treatment pool, placed vertically, and adopts a honeycomb tubular filter element.