CN217535682U - Air flotation and precipitation integrated machine - Google Patents

Abstract

The utility model belongs to the technical field of the sewage treatment technique and specifically relates to an air supporting deposits all-in-one, the on-line screen storage device comprises a base, fixed surface is connected with the all-in-one on the base, the inside drip chamber of having seted up of all-in-one, the inside bottom of drip chamber is equipped with the sedimentation tank, all-in-one top fixed surface is connected with the motor casing, the inside fixed agitator motor that is equipped with of motor casing, agitator motor output end fixedly connected with pivot, pivot surface equidistance fixedly connected with stirring rake, pivot fixed surface is connected with the screw, fixedly connected with fixed plate on the wall of the inside one side chamber of drip chamber, the utility model discloses in, through the showy board, pressure sensor and the control box that set up, can realize the ration and add the medicine, effectively practice thrift and use medicine, can control the volume that lets in sewage simultaneously, degree of automation is high.

Description

Air flotation and precipitation integrated machine

Technical Field

The utility model relates to a sewage treatment technical field specifically is an air supporting deposits all-in-one.

Background

Oily sewage is one of industrial sewage, has complex composition and various pollutant types, and causes great harm to the environment if being discharged in large quantity. When the oily sewage is discharged into water bodies such as rivers, lakes and seas, the oil layer covers the water surface to prevent oxygen in the air from diffusing into the water, and due to the reduction of dissolved oxygen in the water body, the photosynthesis performed by algae is limited, so that the normal growth of aquatic organisms is influenced, the aquatic animals and plants can have peculiar smell or toxicity, even the water body becomes odorous, and the utilization value of water resources is damaged. If domestic animals drink oily sewage, the domestic animals will be infected with fatal esophageal diseases, if farmland is irrigated with the oily sewage, oil and its derivatives will cover the surface of soil and plants, block the pores of the soil, prevent air from being thrown in, make fruits have oily smell, or make the soil not normally metabolize and microbial metabolism, and in severe cases, the crops will be reduced in yield or die. The patent number is CN201721557037.X, the Chinese utility model named "air supporting deposits all-in-one" still discloses "an air supporting deposits all-in-one, its characterized in that: including an air supporting pond, through baffle and air supporting pond divided collecting box, with the clean water basin that communicates each other at air supporting pond bottom of the pool, set up in the clean water basin and be located the water catch bowl on upper portion in the pond chamber, dissolve gas device and setting tank and install the scum device in air supporting pond and collecting box top, the device of dissolving gas have one set up in the air supporting pond outside dissolve the gas pitcher, one with dissolve the gas pump of gas pitcher intercommunication and evenly arrange at air supporting pond bottom of the pool and with dissolve the gas pipeline that dissolves the gas pitcher intercommunication, the setting tank on the intercommunication have a pair of medicine jar, this setting tank one side lower extreme has a water inlet, and the upper end of opposite side is linked together through connecting pipe and air supporting pond, the bottom of the pool department in clean water basin seted up a decurrent mud discharge mouth. ", the high utility model guides the sewage fully mixed with the flocculating agent into the air flotation tank and aerates at the bottom of the tank through a dissolved air pipeline, so that pollutants are separately discharged from the upper part and the lower part in a layered way, and the high utility model integrates the traditional flocculation and sedimentation equipment, simplifies the whole structure, reduces the operation difficulty and effectively reduces the production cost; secondly, adopt the scraper blade to collect and push to the collection box floating pollutant, and clear water and precipitate discharge into the clean water basin after the automatic valve is opened, wherein the clear water outwards discharges through the water catch bowl on well upper portion, mud discharges from the mud discharge opening at V-arrangement bottom of the pool, both can go on simultaneously, the effect and the efficiency of sewage treatment have effectively been improved, the device is when using, can not carry out the ration and let in sewage, can not control the volume of adding the flocculating agent, degree of automation is not high, and the exhaust setting of air supporting room is not even enough, still can have the discharge of sewage not up to standard after the all-in-one is handled, still need follow-up detection to handle, the operation is more loaded down with trivial details.

Therefore, an integrated air floatation and sedimentation machine is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air supporting deposits all-in-one to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an air floatation and sedimentation integrated machine comprises a base, the upper surface of the base is fixedly connected with the integrated machine, a settling chamber is arranged in the all-in-one machine, a settling tank is arranged at the bottom in the settling chamber, a motor shell is fixedly connected to the surface of the top of the all-in-one machine, a stirring motor is fixedly arranged in the motor shell, the output end of the stirring motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with stirring paddles at equal intervals, the surface of the rotating shaft is fixedly connected with propellers, a fixed plate is fixedly connected on the wall of one side chamber inside the settling chamber, a pressure sensor is embedded on the lower surface of the fixed plate, the lower surface of the fixed plate is fixedly connected with a slide bar, the surface of the slide bar is connected with a floating plate in a sliding way, a sewage inlet is fixedly connected on the wall of one side of the settling chamber, an electromagnetic valve is arranged on the sewage inlet, one side of the settling chamber is provided with an air flotation chamber, a water pump is fixedly arranged in the settling chamber, the water inlet and the water outlet of the water pump are fixedly connected with a flow guide pipe, sewage is introduced into the settling chamber through a sewage inlet, when the floating plate slides upwards on the slide bar along with the rise of the sewage level and contacts with the fixed plate, the pressure sensor is sensed, the electromagnetic valve is closed, the sewage is stopped from entering, the dosing pump is started to dose, when the dosage reaches a set value, the flowmeter sends a signal to the control box, the control box stops the operation of the dosing pump, and the stirring motor is started to rotate, the rotation of the stirring motor further drives the rotating shaft to rotate, the rotation of the rotating shaft further drives the stirring paddle and the propeller to rotate so as to further fully mix the medicine and the sewage, and the standing precipitation is carried out, so that the quantitative dosing can be realized, the medicine can be effectively saved, the amount of the introduced sewage can be controlled, and the automation degree is high.

As the utility model discloses preferred scheme, the fixed backwash pump that is equipped with in all-in-one side, backwash pump entry end fixedly connected with back flow, backwash pump exit end fixedly connected with circulating pipe.

As the utility model discloses preferred scheme, the conveyer belt is installed at the air supporting room top, conveyer belt fixed surface is connected with the push pedal, the fixed collection sediment groove that is equipped with on the indoor portion of one side locular wall of air supporting room, the fixed water quality testing appearance that is equipped with of collection sediment groove downside.

As the utility model discloses preferred scheme, the fixed medicinal cupping that is equipped with in all-in-one side, the fixed dosing pump that is equipped with in medicinal cupping top, the equal fixedly connected with dosing pipe in dosing pump inlet outlet department, dosing pump inlet outlet department's fixed dosing pipe runs through medicinal cupping top and drip chamber one side locular wall respectively, fixed mounting has the flowmeter on the dosing pipe that dosing pump exit is connected, the fixed control box that is equipped with in medicinal cupping one side, start the water pump and let in the air supporting room through the honeycomb duct with the sewage after deposiing, start to add the air pump and further pass through blast pipe and equipartition pipe air, the rethread gas vent is to evenly exhausting in the sewage, on further making greasy dirt bubble puff way surface of water, push pedal on the rethread conveyer belt pushes away the collection sediment inslot through levitated greasy dirt and collects, sewage rethread water quality detector behind the oil storage detects qualified and detects through sewage discharge port emission, detects unqualifiedly then starts the backwash pump and further to circulate sewage and get into the drip chamber through back flow and carry out the reprocessing, can the room more evenly, and can detect when just discharging, the sewage that does not deposit, and can recycle and get into the standard process, and carry out the processing efficiency improvement.

As the utility model discloses preferred scheme, the fixed gas pitcher that is equipped with of all-in-one opposite side, gas pitcher one side is connected with the air pump, air pump exit fixedly connected with blast pipe, the blast pipe runs through one side locular wall of air supporting room, the blast pipe is provided with two, two equidistant fixedly connected with equipartition pipe between the blast pipe, equipartition pipe and blast pipe upper surface equidistance fixedly connected with gas vent.

As the utility model discloses preferred scheme, the pivot runs through the drip chamber top, the honeycomb duct that the water pump delivery port is connected runs through one side locular wall of air supporting room.

As the preferred scheme of the utility model, back flow one end runs through air supporting chamber one side locular wall, back flow one end runs through settling chamber one side locular wall.

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

1. the utility model discloses in, float the board through the setting, pressure sensor and control box, let in sewage to the drip chamber through the sewage import, upwards slide on the slide bar along with the rising of sewage water level when floating the board, when floating board and fixed plate contact, pressure sensor receives the response, and close the solenoid valve, stop to get into sewage, and start the dosing pump and add the medicine, when the dosage reaches the setting value, the flowmeter signaling gives the control box, the control box stops to add medicine pump work, and start agitator motor and rotate, agitator motor rotates and further drives the pivot and rotate, the pivot is rotated and is further driven stirring rake and screw and rotate and further carry out the intensive mixing back to medicine and sewage, the sediment of stewing again, can realize the ration and add the medicine, effectively practice thrift and use medicine, can control the volume that lets in sewage simultaneously, degree of automation is high.

2. The utility model discloses in, the equipartition pipe through setting up, water quality testing appearance and backwash pump, it is indoor that the sewage after will deposiing passes through the honeycomb duct and lets in the air supporting to start the water pump, start to add the air pump and further lead to blast pipe and equipartition pipe through gas, the rethread gas vent is to evenly exhaust in the sewage, further make on the greasy dirt bubble fufu way surface of water, push pedal on the rethread conveyer belt is collected through showy greasy dirt impels the album sediment inslot, sewage rethread water quality testing appearance behind the oil storage detects, detect qualified back through the discharge of sewage port, it further passes through back flow and circulating pipe with the sewage cycle entering interior retreatment of sewage to detect unqualifiedly then, it is more even to ventilate the room, and can detect during the drainage, sewage that is not up to standard can be circulated entering the deposit room and handle, effectively reduce the processing procedure, the treatment effeciency is improved.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic cross-sectional structure of the present invention;

fig. 4 is a schematic side sectional view of the present invention.

In the figure: 1. a base; 2. a medicine tank; 3. a dosing pump; 4. a medicine feeding pipe; 5. a flow meter; 6. an all-in-one machine; 7. a motor casing; 8. a gas tank; 9. a return pipe; 10. a reflux pump; 11. a circulation pipe; 12. a control box; 13. a water quality detector; 14. an exhaust port; 15. an exhaust pipe; 16. a sedimentation tank; 17. an electromagnetic valve; 18. a stirring motor; 19. a rotating shaft; 20. a stirring paddle; 21. a propeller; 22. a settling chamber; 23. a water pump; 24. a flow guide pipe; 25. a conveyor belt; 26. pushing the plate; 27. an air flotation chamber; 28. a slag collecting groove; 29. uniformly distributing pipes; 30. a sewage inlet; 31. adding an air pump; 32. a fixing plate; 33. a pressure sensor; 34. a slide bar; 35. and a floating plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention have been presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the embodiment, please refer to fig. 1, 2, 3 and 4, an air flotation and precipitation integrated machine comprises a base 1, wherein an integrated machine 6 is fixedly connected to the upper surface of the base 1, a precipitation chamber 22 is formed inside the integrated machine 6, a precipitation tank 16 is arranged at the bottom inside the precipitation chamber 22, a motor housing 7 is fixedly connected to the surface of the top of the integrated machine 6, a stirring motor 18 is fixedly arranged inside the motor housing 7, an output end of the stirring motor 18 is fixedly connected with a rotating shaft 19, stirring paddles 20 are fixedly connected to the surface of the rotating shaft 19 at equal intervals, a propeller 21 is fixedly connected to the surface of the rotating shaft 19, a fixed plate 32 is fixedly connected to the wall of one side chamber inside the precipitation chamber 22, a pressure sensor 33 is embedded on the lower surface of the fixed plate 32, a sliding rod 34 is fixedly connected to the lower surface of the fixed plate 32, a floating plate 35 is slidably connected to the surface of the sliding rod 34, a sewage inlet 30 is fixedly connected to the wall of one side chamber of the precipitation chamber 22, an electromagnetic valve 17 is arranged on the sewage inlet 30, an air flotation chamber 27 is arranged on one side of the precipitation chamber 22, a water pump 23 is fixedly arranged inside the precipitation chamber, and a guide pipe 24 is fixedly connected to the water inlet and a water guide pipe 24; the sewage is introduced into the settling chamber 22 through the sewage inlet 30, when the floating plate 35 slides upwards on the sliding rod 34 along with the rise of the sewage level, when the floating plate 35 contacts with the fixed plate 32, the pressure sensor 33 is sensed, the electromagnetic valve 17 is closed, the sewage is stopped entering, the dosing pump 3 is started to dose, when the dosage reaches a set value, the flowmeter 5 sends a signal to the control box 12, the control box 12 stops the dosing pump 3 to work, the stirring motor 18 is started to rotate, the stirring motor 18 rotates to further drive the rotating shaft 19 to rotate, the rotating shaft 19 rotates to further drive the stirring paddle 20 and the propeller 21 to rotate to further fully mix the medicine and the sewage, and then the settling is carried out.

Referring to fig. 1, 2, 3 and 4, a reflux pump 10 is fixedly arranged on one side of the integrated machine 6, an inlet end of the reflux pump 10 is fixedly connected with a reflux pipe 9, and an outlet end of the reflux pump 10 is fixedly connected with a circulating pipe 11; the top of the air flotation chamber 27 is provided with a conveyor belt 25, the surface of the conveyor belt 25 is fixedly connected with a push plate 26, a slag collecting groove 28 is fixedly arranged on the wall of one side chamber inside the air flotation chamber 27, and the lower side of the slag collecting groove 28 is fixedly provided with a water quality detector 13; a medicine tank 2 is fixedly arranged on one side of the integrated machine 6, a medicine feeding pump 3 is fixedly arranged on the top of the medicine tank 2, a medicine feeding pipe 4 is fixedly connected to an inlet and an outlet of the medicine feeding pump 3, the medicine feeding pipe 4 fixed to the inlet and the outlet of the medicine feeding pump 3 respectively penetrates through the top of the medicine tank 2 and the chamber wall on one side of the settling chamber 22, a flow meter 5 is fixedly mounted on the medicine feeding pipe 4 connected to the outlet of the medicine feeding pump 3, and a control box 12 is fixedly arranged on one side of the medicine tank 2; the other side of the integrated machine 6 is fixedly provided with a gas tank 8, one side of the gas tank 8 is connected with a gas adding pump 31, an outlet of the gas adding pump 31 is fixedly connected with two exhaust pipes 15, the exhaust pipes 15 penetrate through the wall of one side of the gas floating chamber 27, two exhaust pipes 15 are arranged, uniformly distributed pipes 29 are fixedly connected between the two exhaust pipes 15 at equal intervals, and exhaust ports 14 are fixedly connected to the upper surfaces of the uniformly distributed pipes 29 and the exhaust pipes 15 at equal intervals; the water pump 23 is started to introduce precipitated sewage into the air flotation chamber 27 through the guide pipe 24, the air adding pump 31 is started to further introduce air into the exhaust pipe 15 and the uniform distribution pipe 29, the air is uniformly exhausted into the sewage through the exhaust port 14, the oil stain is further blown on the water surface of the pipeline, the floating oil stain is pushed into the slag collecting groove 28 through the push plate 26 on the conveyor belt 25 to be collected, the sewage after oil storage is detected by the water quality detector 13, the sewage is discharged through the sewage discharge port after the oil storage is qualified, and the return pump 10 is started to further circulate the sewage into the precipitation chamber 22 through the return pipe 9 and the circulation pipe 11 to be reprocessed if the oil storage is unqualified.

Referring to fig. 1, 2, 3 and 4, the rotating shaft 19 penetrates the top of the settling chamber 22, and the draft tube 24 connected to the water outlet of the water pump 23 penetrates the wall of one side of the air flotation chamber 27; one end of the return pipe 9 penetrates through the chamber wall on one side of the air flotation chamber 27, and one end of the circulation pipe 11 penetrates through the chamber wall on one side of the settling chamber 22.

The working principle is as follows: when the device is used, sewage is introduced into the settling chamber 22 through the sewage inlet 30, when the floating plate 35 slides upwards on the sliding rod 34 along with the rise of the water level of the sewage, when the floating plate 35 is in contact with the fixed plate 32, the pressure sensor 33 senses the contact, the electromagnetic valve 17 is closed, the sewage is stopped from entering, the dosing pump 3 is started to dose, when the dosage reaches a set value, the flow meter 5 sends a signal to the control box 12, the control box 12 stops the dosing pump 3 from working, the stirring motor 18 is started to rotate, the stirring motor 18 further drives the rotating shaft 19 to rotate, the rotating shaft 19 further drives the stirring paddle 20 and the propeller 21 to rotate to further fully mix the medicine and the sewage, then the stirring and the settling are performed, the water pump 23 is started again to introduce the settled sewage into the air floating chamber 27 through the guide pipe 24, the air pump 31 is started to further ventilate the exhaust pipe 15 and the uniform distribution pipe 29, the air is uniformly exhausted through the exhaust port 14, the oil is further enabled to be on the water surface of the oil stain soaking channel, the sewage enters the circulating pipe 28 through the return pipe 26 on the water surface, the sewage is detected, and the sewage passes through the circulating pipe 13, and the qualified detection and the sewage is detected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. The utility model provides an air supporting deposits all-in-one, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with an integrated machine (6), a settling chamber (22) is arranged in the integrated machine (6), a sedimentation tank (16) is arranged at the bottom inside the sedimentation chamber (22), a motor casing (7) is fixedly connected to the surface of the top of the all-in-one machine (6), a stirring motor (18) is fixedly arranged in the motor shell (7), the output end of the stirring motor (18) is fixedly connected with a rotating shaft (19), the surface of the rotating shaft (19) is fixedly connected with stirring paddles (20) at equal intervals, the surface of the rotating shaft (19) is fixedly connected with a propeller (21), a fixing plate (32) is fixedly connected on the wall of one side chamber in the settling chamber (22), a pressure sensor (33) is embedded on the lower surface of the fixing plate (32), the lower surface of the fixed plate (32) is fixedly connected with a slide bar (34), the surface of the slide bar (34) is connected with a floating plate (35) in a sliding way, a sewage inlet (30) is fixedly connected on the wall of one side chamber of the settling chamber (22), an electromagnetic valve (17) is arranged on the sewage inlet (30), an air floating chamber (27) is arranged on one side of the settling chamber (22), a water pump (23) is fixedly arranged in the settling chamber (22), the water inlet and outlet of the water pump (23) are fixedly connected with a flow guide pipe (24).

2. The air flotation and precipitation all-in-one machine as claimed in claim 1, wherein: the integrated machine is characterized in that a reflux pump (10) is fixedly arranged on one side of the integrated machine (6), a reflux pipe (9) is fixedly connected to an inlet end of the reflux pump (10), and a circulating pipe (11) is fixedly connected to an outlet end of the reflux pump (10).

3. The air flotation and precipitation all-in-one machine as claimed in claim 1, wherein: conveyer belt (25) are installed at air supporting chamber (27) top, conveyer belt (25) fixed surface is connected with push pedal (26), fixed collection sediment groove (28) that are equipped with on the inside one side locular wall of air supporting chamber (27), collection sediment groove (28) downside is fixed and is equipped with water quality testing appearance (13).

4. The air flotation precipitation all-in-one machine as claimed in claim 1, wherein: fixed medicinal cupping (2) that is equipped with in all-in-one (6) one side, fixed dosing pump (3) that is equipped with in medicinal cupping (2) top, the equal fixedly connected with of dosing pump (3) inlet outlet department adds pencil (4), fixed pencil (4) that adds of dosing pump (3) inlet outlet department runs through medicinal cupping (2) top and drip chamber (22) one side locular wall respectively, fixed mounting has flowmeter (5) on pencil (4) that adds that medicine pump (3) exit is connected, fixed control box (12) that is equipped with in medicinal cupping (2) one side.

5. The air flotation precipitation all-in-one machine as claimed in claim 1, wherein: all-in-one (6) opposite side is fixed and is equipped with gas pitcher (8), gas pitcher (8) one side is connected with air pump (31), air pump (31) exit fixedly connected with blast pipe (15), blast pipe (15) run through air supporting room (27) one side locular wall, blast pipe (15) are provided with two, two equidistant fixedly connected with equal stringing (29) of equidistance between blast pipe (15), equal stringing (29) and blast pipe (15) upper surface equidistance fixedly connected with gas vent (14).

6. The air flotation precipitation all-in-one machine as claimed in claim 1, wherein: the rotating shaft (19) penetrates through the top of the settling chamber (22), and a guide pipe (24) connected with a water outlet of the water pump (23) penetrates through the wall of one side chamber of the air flotation chamber (27).

7. The air flotation precipitation all-in-one machine as claimed in claim 2, wherein: one end of the return pipe (9) penetrates through the chamber wall on one side of the air flotation chamber (27), and one end of the circulation pipe (11) penetrates through the chamber wall on one side of the precipitation chamber (22).

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