CN210030284U

CN210030284U - Energy-saving sewage treatment equipment

Info

Publication number: CN210030284U
Application number: CN201920505376.6U
Authority: CN
Inventors: 江善应
Original assignee: China Krypton New Energy Technology Shanghai Co Ltd
Current assignee: China Krypton New Energy Technology Shanghai Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-02-07
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses an energy-conserving nature sewage treatment device, the power distribution box comprises a box body, the position that one side outer wall of box is close to the top is pegged graft and is had the dirty pipe of advancing, and all has the oxygen cylinder through the bolt fastening on the both sides outer wall of box, the position that the both sides outer wall of box is close to the bottom has all welded the fixed plate, and all has the aspiration pump through the bolt fastening on the top outer wall of fixed plate, it has the exhaust tube to peg graft on the air inlet inner wall of aspiration pump, and pegs graft on the gas outlet inner wall of aspiration pump and have the blast pipe, the one end that the aspiration pump was kept away from to the exhaust tube is pegged graft on the bottom outer wall of oxygen cylinder, first through-hole has all been. The utility model discloses a submerged air nozzle produces during the air bubble passes into the aqueous solution with oxygen, and this kind of submerged micropore aeration will be more energy-conserving than traditional aeration, has reduced sewage treatment's expense, has improved the practicality of device.

Description

Energy-saving sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment plant technical field especially relates to an energy-conserving nature sewage treatment device.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, urban landscapes, catering and the like, and a plurality of factories are also equipped with sewage treatment equipment which comprises aeration facilities.

At present, the existing sewage treatment equipment in the market mostly has the following defects in the using process: the energy conservation of the aeration facilities of the sewage treatment equipment is poor, so that the sewage treatment cost is high, the economic burden of a factory is increased, and the income of the factory is reduced.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an energy-saving sewage treatment device.

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

the utility model provides an energy-conserving nature sewage treatment device, includes the box, the position that one side outer wall of box is close to the top is pegged graft and is had dirty tub, and all has the oxygen jar through the bolt fastening on the both sides outer wall of box, the position that the both sides outer wall of box is close to the bottom all welds the fixed plate, and all has the aspiration pump through the bolt fastening on the top outer wall of fixed plate, it has the exhaust tube to peg graft on the air inlet inner wall of aspiration pump, and pegs graft on the gas outlet inner wall of aspiration pump has the blast pipe, the one end that the aspiration pump was kept away from to the exhaust tube is pegged graft on the bottom outer wall of oxygen jar, the position that the both sides outer wall of box is close to the oxygen jar has all opened first through-hole, and the one end of blast pipe passes first through-hole respectively and is located.

Furthermore, the air blowers are fixed on the two sides of the outer wall of the top of the box body through bolts, air inlet pipes are inserted into the inner walls of the air inlets of the air blowers, and blast pipes are inserted into the inner walls of the air outlets of the air blowers.

Furthermore, rectangular openings are formed in the positions, close to the air blower, of the two sides of the outer wall of the top of the box body.

Further, the middle position of box top outer wall has the motor case through the bolt fastening, and has the motor through the bolt fastening on the bottom inner wall of motor case, and the one end key-type of motor output shaft has the transmission shaft.

Furthermore, a second through hole is formed in the position, close to the motor box, of the outer wall of the top of the box body, and one end of the transmission shaft penetrates through the second through hole and is located inside the box body.

Further, the position that the circumference outer wall of transmission shaft is close to the top all has the dead lever through the welding, and all has the welding to have the fixing base on one side outer wall of dead lever, and the both ends of fixing base all have two connecting rods through the bolt fastening, and the welding has a plurality of helical blade on the circumference outer wall of transmission shaft.

Furthermore, a circular through hole is formed in the position, close to the bottom, of the outer wall of one side of the box body, and a water drainage pipe is inserted into the inner wall of the circumference of the circular through hole.

The utility model has the advantages that:

1. through the air nozzle who sets up, adopt submerged air nozzle to produce during the air bubble passes into the aqueous solution with oxygen, this kind of submerged micropore aeration will be more energy-conserving than traditional aeration, has reduced sewage treatment's expense, has improved the practicality of device.

2. Through the motor, transmission shaft and helical blade that set up, adopt mechanical method to stir sewage and make the oxygen in the atmosphere dissolve in aqueous, carry out the work of supplementary logical oxygen, two kinds lead to the oxygen modes and use together, the aeration is rapider.

3. Through the air-blower and the connecting rod that set up, be convenient for blow in the box with atmospheric gas, the connecting rod stirs the sewage surface of water, and the oxygen of being convenient for gets into to sewage, and the logical oxygen of being convenient for, the device convenient to use satisfies people's demand.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of an energy-saving sewage treatment apparatus provided by the present invention;

FIG. 2 is an enlarged schematic view of the energy-saving sewage treatment equipment at the position A;

fig. 3 is a schematic view of the energy-saving sewage treatment equipment of the present invention.

In the figure: 1-box body, 2-air pump, 3-air pump, 4-oxygen tank, 5-dirt inlet pipe, 6-air inlet pipe, 7-blower, 8-blower pipe, 9-motor box, 10-motor, 11-helical blade, 12-transmission shaft, 13-exhaust pipe, 14-air nozzle, 15-fixed rod, 16-connecting rod, 17-fixed seat and 18-water discharge pipe.

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.

Referring to fig. 1-3, an energy-saving sewage treatment device comprises a box body 1, a sewage inlet pipe 5 is inserted and connected at a position close to the top of the outer wall of one side of the box body 1, oxygen tanks 4 are fixed on the outer walls of two sides of the box body 1 through bolts, fixing plates are welded at positions close to the bottom of the outer walls of two sides of the box body 1, air pumps 2 are fixed on the outer walls of the tops of the fixing plates through bolts, air exhaust pipes 3 are inserted and connected on the inner walls of air inlets of the air pumps 2, exhaust pipes 13 are inserted and connected on the inner walls of air outlets of the air pumps 2, one ends of the air exhaust pipes 3 far away from the air pumps 2 are inserted and connected on the outer walls of the bottom of the oxygen tanks 4, first through holes are formed at positions close to the oxygen tanks 4 of the outer walls of two sides of the box body 1, one ends of the exhaust pipes 13 respectively penetrate through, sewage is poured from the sewage inlet pipe 5, the air pump 2 is started to blow oxygen in the oxygen tank 4 through the submerged air nozzle 14, air bubbles are generated, and the oxygen is transferred into the water solution.

The utility model discloses in, the both sides of 1 top outer wall of box all have air-blower 7 through the bolt fastening, and it has air-supply line 6 to peg graft on air-blower 7's the air intake inner wall, it has blast pipe 8 to peg graft on air-blower 7's the air outlet inner wall, the position that the both sides of 1 top outer wall of box are close to air-blower 7 has all opened the rectangle mouth, the intermediate position of 1 top outer wall of box has motor case 9 through the bolt fastening, and there is motor 10 through the bolt fastening on the bottom inner wall of motor case 9, the one end key-type connection of motor 10 output shaft has transmission shaft 12, the position that the top outer wall of box 1 is close to motor case 9 is opened there is the second through-hole, the one end.

The positions of the circumferential outer wall of the transmission shaft 12, which are close to the top, are welded with fixed rods 15, the outer wall of one side of each fixed rod 15 is welded with a fixed seat 17, two ends of each fixed seat 17 are fixed with two connecting rods 16 through bolts, the circumferential outer wall of the transmission shaft 12 is welded with a plurality of helical blades 11, then the motor 10 is started to drive the transmission shaft 12 to rotate, thereby driving the helical blade 11 to rotate, thereby stirring the sewage, facilitating the oxygen in the atmosphere to enter the sewage, starting the air blower 7 to blow the outside air into the box body 1 through the rectangular opening, stirring the sewage surface by the connecting rod 16, facilitating the blown air to enter the sewage, increasing the oxygen content of the sewage, being beneficial to the aeration, carry out the secondary treatment to sewage, the position that the bottom is close to the one side outer wall of box 1 is opened has circular through-hole, and pegs graft on the circumference inner wall of circular through-hole and has had drain pipe 18.

The working principle is as follows: during the use, with equipment external power supply, sewage is through the processing back at initial stage, filter through thick grid promptly, reentrant grit chamber carries out the sand-water separation, pour into sewage by advancing dirty pipe 5, get into and start aeration work in the box 1, start the air pump 2 and blow in through submerged air nozzle 14 with the oxygen in the oxygen cylinder 4, produce the air bubble with oxygen transmission in the aqueous solution, then start motor 10, drive the rotation of transmission shaft 12, thereby drive helical blade 11's rotation, thereby stir sewage, be convenient for oxygen in the atmosphere gets into in the sewage, start air-blower 7, blow in to box 1 with external gas by the rectangle mouth, connecting rod 16 stirs the sewage surface of water, be convenient for in the gas of blowing in gets into the sewage, increase the oxygen content of sewage, be favorable to going on of aeration, carry out the secondary treatment to sewage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An energy-saving sewage treatment device comprises a box body (1) and is characterized in that a sewage inlet pipe (5) is inserted at the position, close to the top, of the outer wall of one side of the box body (1), oxygen tanks (4) are arranged on the outer walls of the two sides of the box body (1), fixed plates are arranged at the positions, close to the bottom, of the outer walls of the two sides of the box body (1), air suction pumps (2) are arranged on the outer walls of the tops of the fixed plates, air suction pipes (3) are inserted on the inner walls of air inlets of the air suction pumps (2), exhaust pipes (13) are inserted on the inner walls of air outlets of the air suction pumps (2), one ends, far away from the air suction pumps (2), of the air suction pipes (3) are inserted on the outer walls of the bottoms of the oxygen tanks (4), first through holes are formed in the positions, close to the oxygen tanks (4), of the outer walls of the two sides of the box body (1), and a plurality of air nozzles (14) are screwed on the outer wall of one side of the exhaust pipe (13).

2. The energy-saving sewage treatment equipment according to claim 1, wherein the blowers (7) are fixed on both sides of the outer wall of the top of the box body (1) through bolts, an air inlet pipe (6) is inserted on the inner wall of an air inlet of each blower (7), and an air outlet pipe (8) is inserted on the inner wall of an air outlet of each blower (7).

3. The energy-saving sewage treatment equipment according to claim 2, wherein rectangular openings are formed in the positions, close to the blower (7), of two sides of the outer wall of the top of the box body (1).

4. The energy-saving sewage treatment equipment according to claim 1, wherein a motor box (9) is fixed at the middle position of the outer wall of the top of the box body (1) through bolts, a motor (10) is fixed on the inner wall of the bottom of the motor box (9) through bolts, and a transmission shaft (12) is connected with one end key of an output shaft of the motor (10).

5. The energy-saving sewage treatment equipment according to claim 4, wherein a second through hole is formed on the outer wall of the top of the box body (1) near the motor box (9), and one end of the transmission shaft (12) passes through the second through hole and is positioned inside the box body (1).

6. The energy-saving sewage treatment equipment according to claim 5, wherein the fixing rods (15) are welded on the circumferential outer wall of the transmission shaft (12) near the top, the fixing seats (17) are welded on the outer wall of one side of each fixing rod (15), two connecting rods (16) are fixed on two ends of each fixing seat (17) through bolts, and a plurality of helical blades (11) are welded on the circumferential outer wall of the transmission shaft (12).

7. The energy-saving sewage treatment equipment according to claim 6, wherein a circular through hole is formed in the position, close to the bottom, of the outer wall of one side of the box body (1), and a drain pipe (18) is inserted into the circumferential inner wall of the circular through hole.