CN210313819U

CN210313819U - Sewage recycling device for water environment treatment

Info

Publication number: CN210313819U
Application number: CN201921035238.2U
Authority: CN
Inventors: 杨世河; 杨洋; 张青
Original assignee: Hefei Technology College
Current assignee: Hefei Technology College
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-14
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a sewage recycling device for water environment treatment, which comprises a treatment room, a detection pool and a water storage pool, wherein the treatment room and the water storage pool are respectively arranged at the two sides of the detection pool; administer and be equipped with connecting pipe C between room and the detection pond, be equipped with connecting pipe D between detection pond and the tank, and connecting pipe D's both ends respectively with detection pond and tank intercommunication, administer the room and include filtering ponds, brace table, connecting pipe B, impeller pump, acid-base neutralization pond and connecting pipe A, connecting pipe B one end is equipped with the impeller pump, the impeller of impeller pump imbeds in connecting pipe B's one end, one side of connecting pipe B other end intercommunication filtering ponds can effectually carry out effectual absorption to the impurity in the sewage, makes the acid material of aquatic and quick lime evenly take place neutralization reaction, makes the pH valve of water reach the standard that irrigates the use, reduces the damage to crops farmland.

Description

Sewage recycling device for water environment treatment

Technical Field

The utility model relates to a sewage retrieval and utilization technical field specifically says a sewage retrieval and utilization device that water environment was administered.

Background

The wastewater or sewage is recycled in a production system or in living miscellaneous use after secondary treatment and advanced treatment, which is called sewage recycling; the sewage reuse range is wide, and with the development of industry, a large amount of industrial sewage is simply treated and discharged into rivers, so that the water acidity of the rivers exceeds the standard, and the sewage cannot be directly used for farmland irrigation.

However, analysis shows that the existing sewage reuse device can only simply adsorb impurities in sewage, and the neutralization of acidic substances and quicklime in the sewage is not sufficient.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned deficiency, the utility model provides a sewage recycling device for water environmental management, can carry out effective absorption to the impurity in the sewage effectively, make the acid material and the quick lime of aquatic evenly take place neutralization reaction, make the pH value of water reach the standard that the field irrigation used, reduce the damage to crops; the utility model discloses a realize like this, construct a sewage retrieval and utilization device that water environment was administered, including administering room, detection pond and tank, its characterized in that: a treatment room and a water storage tank are respectively arranged on two sides of the detection tank; administer and be equipped with connecting pipe C between room and the detection pond, be equipped with connecting pipe D between detection pond and the tank, and connecting pipe D's both ends respectively with detection pond and tank intercommunication, administer the room and include filtering ponds, brace table, connecting pipe B, impeller pump, acid-base neutralization pond and connecting pipe A, connecting pipe B one end is equipped with the impeller pump, the impeller embedding of impeller pump is in connecting pipe B's one end, one side of connecting pipe B other end intercommunication filtering ponds, filtering ponds fixed mounting is in the top position of brace table, brace table fixed mounting is in the bottom of administering the room, and brace table one side is equipped with acid-base neutralization pond, acid-base neutralization pond fixed mounting is in the bottom of administering the room, the acid-base pond passes through connecting pipe A and filtering ponds intercommunication, connecting pipe C both ends respectively with acid-base neutralization pond and detection pond intercommunication.

Further, the acid-base neutralization pond comprises a raw lime box, a connecting rod, a motor B, a motor C, a stirring blade A and a stirring blade B, the motor A is arranged at the top of the raw lime box, the motor A, the motor B and the motor C are fixedly connected at the same horizontal position through the connecting rod, the connecting rod is fixedly connected at the top of the acid-base neutralization pond through screws, the raw lime box is arranged between the motor B and the motor C, the raw lime box is fixed at the top of the acid-base neutralization pond through screws, the stirring blade A is fixedly installed on a motor shaft of the motor C, the stirring blade B is fixedly installed on the motor shaft of the motor B, the motor shaft of the motor B drives the stirring blade B to rotate clockwise after the motor B is electrified, and drives the stirring blade A to rotate anticlockwise after the motor C is electrified, the motor B and the stirring blade A are matched with the motor C to roll water in the acid-base neutralization pond, so that the acid substances in the water and the quicklime are uniformly subjected to neutralization reaction, and the motors B and C are Y-series alternating current motors with reducers and can keep a slower rotating speed.

Further, the raw lime box comprises a motor A, a motor shaft, a rotary disc and a feed opening, the rotary disc is nested on the inner side of the raw lime box, the feed opening is arranged at the bottom of the raw lime box, quicklime is filled in the quicklime box, the quicklime covers the turntable, the turntable is provided with a gap for putting in the quicklime in cooperation with the feed opening, a motor shaft drives the turntable to rotate in the quicklime box after the motor A is electrified, when the gap position of the turntable rotates to the feed opening, the feed opening is in an open state, quicklime is put into the acid-base neutralization tank through the feed opening, when the turntable rotates to the non-gap position, the feed opening is in a closed state, and simultaneously, the feeding of the quicklime is stopped, the feeding amount of the quicklime is well controlled, so that the acid substances in the water and the quicklime are subjected to a neutralization reaction uniformly, and the motor A type is a Y series alternating current motor with a speed reducer and can keep a slow rotating speed; in addition, the capacity of the acid-base neutralization tank is 2000L, 20 minutes are needed when the acid-base neutralization tank is filled with water, however, 50g of quicklime can be put in through one circle of rotation of the turntable of the feed opening, and 1 minute is needed when the turntable rotates one circle.

Further, the filtering ponds include filter screen, active carbon filter screen, block net and alum, at first carry out preliminary filtration to the large granule thing of sewage through the filter screen that sets up, go to the active carbon filter screen again and carry out the absorption of organic matter and heavy metal, deposit impurity in the aquatic through the alum that blocks in the net at last to effectual impurity to the sewage carries out effectual absorption.

Furthermore, the water storage tank comprises a connecting pipe E and a valve, one end of the connecting pipe E is communicated with the water storage tank, and the other end of the connecting pipe E is communicated with a water channel leading to a farmland; the irrigation in farmland can be carried out through opening the valve when needs use water, can close the valve when detecting that water is unqualified in the testing pond, wait aquatic and discharge after abundant again.

The utility model discloses an improve and provide a sewage retrieval and utilization device that water environment was administered here, compare with the sewage retrieval and utilization device that current water environment was administered, have following advantage: can effectually carry out effectual absorption to the impurity in the sewage, make the acid material of aquatic and quick lime evenly take place neutralization reaction, make the pH valve of water reach the standard that the field irrigation used, reduce the damage to crops, the concrete embodiment is:

the method has the advantages that: the motor C is electrified to drive the stirring blade A to rotate anticlockwise, the motor C and the stirring blade A are matched with each other to roll water in the acid-base neutralization pond, so that acid substances in the water and quick lime are uniformly subjected to neutralization reaction, and the motor B and the motor C are Y-series alternating current motors with speed reducers and can keep a slow rotating speed.

The method has the advantages that: make the motor shaft drive carousel rotate in quick lime box after the circular telegram of motor A through setting up, when the feed opening is rotated to carousel breach position, the feed opening is open state, and quick lime is thrown through the feed opening and is put into acid-base neutralization pond, and the feed opening is the encapsulated situation when the carousel rotates non-breach position after that, stops simultaneously to throw in quick lime, fine control quick lime's the volume of throwing to make the even neutralization reaction that takes place of acid material and quick lime in the aquatic.

The method has the advantages that: carry out preliminary filtration to the large granule thing of sewage through the filter screen that sets up, go to the active carbon filter screen again and carry out the absorption of organic matter and heavy metal, deposit impurity in the aquatic through the alum that blocks in the net at last to effectual impurity to sewage carries out effectual absorption.

Drawings

FIG. 1 is a schematic structural view of a sewage recycling device for water environmental treatment;

FIG. 2 is an enlarged view of part A of the sewage reuse device for water environmental treatment of the present invention;

FIG. 3 is a schematic view of the local structure of the lime box of the sewage recycling device for water environmental treatment.

Sequence numbers shown in the figures: the device comprises a treatment room 1, a filter tank 11, a filter screen 111, an activated carbon filter screen 112, a blocking screen 113, alum 114, a support table 12, a connecting pipe B13, an impeller pump 14, an acid-base neutralization tank 15, a raw lime box 151, a motor A1511, a motor shaft 1512, a rotary disc 1513, a feed opening 1514, a connecting rod 152, a motor B153, a motor C154, a stirring blade A155, a stirring blade B156, a connecting pipe A16, a detection tank 2, a connecting pipe C21, a connecting pipe D22, a water storage tank 3, a connecting pipe E31 and a valve 32.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a sewage recycling device for water environment treatment through improvement, as shown in the attached drawing of the specification, the device can be implemented as follows; including administering room 1, detection pond 2 and tank 3, its characterized in that: the two sides of the detection pool 2 are respectively provided with a control room 1 and a water storage pool 3; a connecting pipe C21 is arranged between the treatment room 1 and the detection pool 2, a connecting pipe D22 is arranged between the detection pool 2 and the water storage pool 3, and both ends of the connecting pipe D22 are respectively communicated with the detection tank 2 and the water storage tank 3, the treatment room 1 comprises a filter tank 11, a support table 12, a connecting pipe B13, an impeller pump 14, an acid-base neutralization tank 15 and a connecting pipe A16, one end of the connecting pipe B13 is provided with the impeller pump 14, an impeller of the impeller pump 14 is embedded into one end of the connecting pipe B13, the other end of the connecting pipe B13 is communicated with one side of the filter tank 11, the filter tank 11 is fixedly arranged at the top position of the support table 12, the support table 12 is fixedly arranged at the bottom of the treatment room 1, and supporting bench 12 one side is equipped with acid-base neutralization pond 15, and acid-base neutralization pond 15 fixed mounting is in the bottom of administering room 1, and acid-base neutralization pond 15 communicates with filtering ponds 11 through connecting pipe A16, and connecting pipe C21 both ends communicate with acid-base neutralization pond 15 and detection pond 2 respectively.

In the utility model, as shown in the attached figure 1 of the specification, the acid-base neutralization tank 15 comprises a raw lime box 151, a connecting rod 152, a motor B153, a motor C154, a stirring blade a155 and a stirring blade B156, the top of the raw lime box 151 is provided with a motor a1511, the motor B153 and the motor C154 are fixedly connected at the same horizontal position through the connecting rod 152, the connecting rod 152 is fixedly connected at the top of the acid-base neutralization tank 15 through screws, the raw lime box 151 is arranged between the motor B153 and the motor C154, the raw lime box 151 is fixedly connected at the top of the acid-base neutralization tank 15 through screws and is fixedly arranged on a motor shaft of the motor C154, the stirring blade B156 is fixedly arranged on the motor shaft of the motor B153, the motor shaft of the motor B153 drives the stirring blade B156 to rotate clockwise after being electrified through the arranged motor B153, and the motor C154 drives the stirring blade a155 to rotate anticlockwise, the two cooperate with each other to roll the water in the acid-base neutralization tank 15, so that acidic substances in water and quicklime are uniformly subjected to neutralization reaction, the motors B153 and C154 are Y series alternating current motors with speed reducers and can keep a slow rotating speed, the water storage tank 3 comprises a connecting pipe E31 and a valve 32, one end of the connecting pipe E31 is communicated with the water storage tank 3, and the other end of the connecting pipe E31 is communicated with a water channel leading to a farmland; when water is needed, the valve 32 is opened to irrigate the farmland, when the detection pool 2 detects that the water is unqualified, the valve 32 is closed, and the water is discharged after the water is sufficiently neutralized;

as shown in fig. 3, the raw lime box 151 comprises a motor a1511, a motor shaft 1512, a rotary table 1513 and a discharge opening 1514, the rotary table 1513 is nested inside the raw lime box 151, the discharge opening 1514 is arranged at the bottom of the raw lime box 151, quicklime is contained in the raw lime box 151 and covers the rotary table 1513, the rotary table 1513 has a gap for putting quicklime in the discharge opening 1514, the motor shaft 1512 drives the rotary table 1513 to rotate in the raw lime box 151 after the motor a1511 is powered on, when the gap of the rotary table 1513 rotates to the discharge opening 1514, the discharge opening 1514 is in an open state, the quicklime is put into the acid-base neutralization tank 15 through the discharge opening 1514, when the rotary table 1513 rotates to a non-gap position, the discharge opening 1514 is in a closed state, the putting of the quicklime is stopped at the same time, the putting amount of the quicklime is well controlled, so that acidic substances in the water and the quicklime uniformly undergo a neutralization reaction, the motor A1511 is a Y series alternating current motor with a speed reducer and can keep a slower rotating speed; in addition, the capacity of the acid-base neutralization tank 15 is 2000L, 20 minutes are needed for filling the acid-base neutralization tank 15 with water, however, 50g of quicklime can be added through the feed opening 1514 by rotating the turntable 1513 for one circle, and the time for rotating the turntable 1513 for one circle is 1 minute;

as shown in fig. 2, the filtering tank 11 includes a filtering net 111, an activated carbon filtering net 112, a blocking net 113 and alum 114, firstly, the filtering net 111 is arranged to primarily filter large particles of sewage, then the activated carbon filtering net 112 is used to adsorb organic matters and heavy metals, and finally, the alum 114 in the blocking net 113 is used to precipitate impurities in water, so that the impurities in the sewage are effectively adsorbed;

the working principle of the sewage recycling device for water environment treatment is as follows: the motor model of the impeller pump 14 is a Y-series alternating current motor with a speed reducer, the rotating speed can be kept to be slow, water is pumped from a river through the impeller pump 14 and conveyed to the filter tank 11 through a connecting pipe B13, then is subjected to primary filtering through a filter screen 111, then is conveyed to an active carbon filter screen 112 for adsorbing organic matters and heavy metals, finally, impurities in water are precipitated through alum 114 in a blocking screen 113, the water is conveyed to the acid-base neutralization tank 15 through a connecting pipe A16 by utilizing gravitational potential energy, the water in the acid-base neutralization tank 15 is subjected to acid-base neutralization reaction, the water is conveyed to the detection tank 2 from the acid-base neutralization tank 15 through a connecting pipe C21 by utilizing the pressure, after the water is detected to be qualified, the water is conveyed to the water storage tank 3 through a connecting pipe D22 by utilizing the pressure, a valve 32 is opened, and the water is conveyed to.

In conclusion; sewage retrieval and utilization device that water environment was administered, compared with the sewage retrieval and utilization device that current water environment was administered, can effectually carry out effectual absorption to the impurity in the sewage, make the acid material of aquatic and quick lime evenly take place neutralization reaction, make the pH valve of water reach the standard that the field irrigation used, reduce the damage to crops.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a sewage retrieval and utilization device that water environment was administered, is including administering room (1), detection pond (2) and tank (3), its characterized in that: the two sides of the detection pool (2) are respectively provided with a control room (1) and a water storage pool (3); administer and be equipped with connecting pipe C (21) between room (1) and detection tank (2), be equipped with connecting pipe D (22) between detection tank (2) and tank (3), and the both ends of connecting pipe D (22) communicate with detection tank (2) and tank (3) respectively, administer room (1) including filtering ponds (11), brace table (12), connecting pipe B (13), impeller pump (14), acid-base neutralization pond (15) and connecting pipe A (16), connecting pipe B (13) one end is equipped with impeller pump (14), the impeller of impeller pump (14) imbeds in the one end of connecting pipe B (13), one side of connecting pipe B (13) other end intercommunication filtering ponds (11), filtering ponds (11) fixed mounting is in the top position of brace table (12), brace table (12) fixed mounting is in the bottom of administering room (1), and supporting bench (12) one side is equipped with acid-base neutralization pond (15), acid-base neutralization pond (15) fixed mounting is in the bottom of administering room (1), acid-base neutralization pond (15) are through connecting pipe A (16) and filtering ponds (11) intercommunication, connecting pipe C (21) both ends communicate with acid-base neutralization pond (15) and detection pond (2) respectively.

2. The sewage recycling device for water environmental management according to claim 1, wherein: acid-base neutralization pond (15) are including living lime box (151), connecting rod (152), motor B (153), motor C (154), stirring leaf A (155) and stirring leaf B (156), living lime box (151) top is equipped with motor A (1511), motor B (153) and motor C (154) are through connecting rod (152) fixed connection at same horizontal position, connecting rod (152) are through the top of screw fixed connection in acid-base neutralization pond (15), be equipped with living lime box (151) between motor B (153) and motor C (154), and living lime box (151) pass through the top of screw fixation in acid-base neutralization pond (15), stirring leaf A (155) fixed mounting is on the motor shaft of motor C (154), stirring leaf B (156) fixed mounting is on the motor shaft of motor B (153).

3. The sewage recycling device for water environmental management according to claim 2, wherein: the raw lime box (151) comprises a motor A (1511), a motor shaft (1512), a rotary disc (1513) and a discharging opening (1514), the rotary disc (1513) is nested on the inner side of the raw lime box (151), and the discharging opening (1514) is arranged at the bottom of the raw lime box (151).

4. The sewage recycling device for water environmental management according to claim 1, wherein: the filter tank (11) comprises a filter screen (111), an active carbon filter screen (112), a blocking screen (113) and alum (114).

5. The sewage recycling device for water environmental management according to claim 1, wherein: the water storage tank (3) comprises a connecting pipe E (31) and a valve (32).