CN210134512U

CN210134512U - Sewage water collecting tank of transformer substation

Info

Publication number: CN210134512U
Application number: CN201920746202.9U
Authority: CN
Inventors: 段明江; 高嵩; 石凤盈; 侯波; 王鑫明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-10
Anticipated expiration: 2029-05-23

Abstract

The utility model belongs to the technical field of the sewage treatment technique and specifically relates to a transformer substation sewage collecting tank, including the collecting pit, bolt fixedly connected with pond lid is passed through at the collecting pit top, the bottom central point of pond lid puts the crushing case of fixedly connected with, evenly be equipped with the small opening on the crushing case, one side of pond lid is equipped with the dirty material entry, be connected with the sewage pipe on the dirty material entry, the one end that the dirty material entry was kept away from to the dirty material pipe extends into crushing incasement, the one end that the dirty material pipe is located crushing case is equipped with closing device, the top surface central point of pond lid puts the fixed motor that is equipped with, the fixed pivot that is equipped with of output of motor, the one end that the motor was kept away from in the pivot runs through the bottom that crushing case extends to the collecting pit, the pivot is located the welding of crushing incasement portion and has crushing blade, the one end welding that the pivot is located the collecting pit bottom has stirring vane, the fixed. The utility model discloses simple structure is worth promoting.

Description

Sewage water collecting tank of transformer substation

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage catch basin of transformer substation.

Background

The transformer substation is used for solving the basic construction of cities and towns, the general transformer substation construction is close to a population density area due to the limitation of the power supply radius distance, meanwhile, a certain amount of sewage is generated in the transformer substation operation process, if the sewage is not properly treated, the pollution is caused to the drinking water of surrounding residents, and how to store and comprehensively utilize the sewage of the transformer substation becomes particularly critical. The conventional method is to build a sewage collecting tank near a transformer substation, and after the conventional sewage collecting tank is settled for a period of time, fixed impurities at the bottom can be pumped out through a sewage pumping pump, and the sewage mixed with the fixed impurities is easy to block the sewage pumping pump, so that the transformer substation sewage collecting tank is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of difficult decontamination of a collecting tank in the prior art and providing a transformer substation sewage collecting tank.

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

a transformer substation sewage collecting tank is designed, and comprises a collecting tank, wherein the bottom of the collecting tank is of a semicircular structure, the top of the collecting tank is fixedly connected with a tank cover through bolts, an exhaust pipe penetrates through the tank cover, the central position of the bottom of the tank cover is fixedly connected with a crushing box, the crushing box is of a cylindrical structure, leak holes are uniformly formed in the crushing box, a sewage inlet is formed in one side of the tank cover, a sewage pipe is connected onto the sewage inlet, one end, away from the sewage inlet, of the sewage pipe extends into the crushing box, a sealing device is arranged at one end, located at one end of the crushing box, a motor is fixedly arranged at the central position of the top surface of the tank cover, the motor is connected with an external power supply, a rotating shaft is fixedly arranged at the output end of the motor, one end, away from the rotating shaft, of the motor penetrates through the crushing box and extends to the, the pivot is located the welding has crushing blade on crushing incasement portion's the shaft part, the pivot is located the one end welding of collecting pit bottom has helical structure's stirring vane, the pond lid is kept away from the fixed dirty pump of taking out that is equipped with in one side of dirty material entry, it links to each other with external power source to take out dirty pump, take out the feed end fixedly connected with of dirty pump and take out dirty pipe, it keeps away from to take out dirty pipe take out the one end of dirty pump and extend to the bottom of collecting pit, and be located one side of stirring vane.

Preferably, the sealing device comprises a sealing cover, the sealing cover is fixedly connected to the pipe orifice of the sewage pipe through a hinge, a groove is formed in one side, away from the hinge, of the pipe orifice of the sewage pipe, and a magnet block is fixedly arranged in the groove.

Preferably, the closing cap is the iron cover, and the outside spraying has anticorrosive paint layer.

Preferably, a sealing gasket is arranged between the collection tank and the tank cover.

Preferably, the collecting tank, the crushing box and the rotating shaft are coaxially arranged, a shaft sleeve is arranged between the rotating shaft and the bottom of the crushing box, and the shaft sleeve is fixed on the crushing box.

Preferably, the rotation diameter of the crushing blade is smaller than the inner diameter of the crushing box.

Preferably, the stirring blades are uniformly provided with through holes.

The utility model provides a pair of transformer substation's sewage catch basin, beneficial effect lies in: the utility model discloses the case is smashed to the accessible debris that mixes in to sewage, has thoughtlessly had the bold debris to block up in avoiding sewage and takes out dirty pump, when clearing up the sewage in the collecting tank, stirs up the precipitate at the bottom of the pool through stirring vane, conveniently takes out dirty pump of dirty pump.

Drawings

Fig. 1 is a schematic view of a sectional structure of a sewage collecting tank of a transformer substation provided by the utility model;

fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a collecting tank 1, a tank cover 2, a crushing tank 3, a leak hole 31, a shaft sleeve 32, a motor 4, a dirty material inlet 5, a dirty material pipe 51, a sealing cover 52, a magnet block 53, an exhaust pipe 6, a dirty pumping pump 7, a dirty pumping pipe 71, a rotating shaft 8, a crushing blade 81, a stirring blade 82 and a through hole 83.

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. 1-2, a transformer substation sewage collecting tank, including collecting pit 1, the bottom of collecting pit 1 is semi-circular structure, there is pool cover 2 at the top of collecting pit 1 through bolt fixedly connected with, run through on pool cover 2 and be equipped with blast pipe 6, blast pipe 6 is used for discharging the marsh gas that the sewage produced in collecting pit 1, be equipped with sealed the pad between collecting pit 1 and the pool cover 2, pool cover 2's bottom central point puts fixedly connected with crushing case 3, crushing case 3 is the tubular structure, evenly be equipped with small opening 31 on the crushing case 3, one side of pool cover 2 is equipped with dirty material entry 5, be connected with sewage pipe 51 on the dirty material entry 5, the one end that dirty material pipe 51 kept away from dirty material entry 5 extends into crushing case 3 in, sewage pipe 51 is used for sending into transformer substation domestic sewage at first in crushing case 3.

One end that sewage pipe 51 is located crushing case 3 is equipped with closing device, closing device includes closing cap 52, closing cap 52 passes through hinge fixed connection on sewage pipe 51's mouth of pipe, one side that the hinge was kept away from to sewage pipe 51's mouth of pipe is equipped with the recess, the recess internal fixation is equipped with magnet piece 53, closing cap 52 is the iron cover, and outside spraying has the anticorrosive paint layer, closing cap 52 is under the condition that does not have sewage to pass through, the actuation is on magnet piece 53, closing cap 52 is used for sealing sewage pipe 51, avoid the waste gas refluence of production in the collecting pit 1, influence the internal environment of transformer substation.

Fixed motor 4 that is equipped with in top surface central point of pond lid 2 puts, motor 4 links to each other with external power source, the fixed pivot 8 that is equipped with of output of motor 4, motor 4's one end is run through crushing case 3 and extends to the bottom of collecting pit 1 to pivot 8, collecting pit 1, crushing case 3 and the coaxial setting of pivot 8, and be equipped with axle sleeve 32 between pivot 8 and the bottom of crushing case 3, axle sleeve 32 is fixed on crushing case 3, pivot 8 is located to weld on the shaft section of crushing case 3 inside and has crushing blade 81, crushing blade 81's diameter of rotation is less than crushing case 3's internal diameter, crushing blade 81 can smash the fixed debris of discharging into crushing incasement 3 internal mixing, debris after smashing get into collecting pit 1, avoid thoughtlessly having bulk debris in the sewage to block up suction pump 7.

The one end welding that pivot 8 is located collecting pit 1 bottom has helical structure's stirring vane 82, pool cover 2 is kept away from one side of dirty material entry 5 and is fixed to be equipped with and takes out dirty pump 7, it links to each other with external power source to take out dirty pump 7, the feed end fixedly connected with of taking out dirty pump 7 takes out dirty pipe 71, the one end that takes out dirty pump 7 is kept away from to take out dirty pipe 71 extends to collecting pit 1's bottom, and be located one side of stirring vane 82, evenly be equipped with through-hole 83 on the stirring vane 82, when clearing up the sewage in collecting pit 1, stir the precipitate at the bottom of the pool through stirring vane 82, conveniently take out dirty pump 7 and take out dirty, take out dirty pump 7 will discharge in the farmland through the sewage after storage and the fermentation, provide fertilizer for the plant, accomplished waste utilization, the environmental pollution that sewage caused has been avoided.

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. A transformer substation sewage collecting tank comprises a collecting tank (1), wherein the bottom of the collecting tank (1) is of a semicircular structure, the top of the collecting tank (1) is fixedly connected with a tank cover (2) through bolts, an exhaust pipe (6) penetrates through the tank cover (2), and the transformer substation sewage collecting tank is characterized in that the bottom center position of the tank cover (2) is fixedly connected with a crushing tank (3), the crushing tank (3) is of a cylindrical structure, leak holes (31) are uniformly formed in the crushing tank (3), a sewage inlet (5) is formed in one side of the tank cover (2), a sewage pipe (51) is connected to the sewage inlet (5), one end, far away from the sewage inlet (5), of the sewage pipe (51) extends into the crushing tank (3), a sealing device is arranged at one end, located at the crushing tank (3), a motor (4) is fixedly arranged at the top center position of the tank cover (2), the utility model discloses a sewage treatment device, including motor (4), crushing case (3), collecting pit (1), pond cover (2), sewage pump (7), motor (4) link to each other with external power source, the fixed pivot (8) that is equipped with of output of motor (4), pivot (8) are kept away from the one end of motor (4) runs through the bottom that smashes case (3) and extend to collecting pit (1), pivot (8) are located the welding has crushing blade (81) on the shaft section of crushing case (3) inside, pivot (8) are located the one end welding of collecting pit (1) bottom has helical structure's stirring vane (82), one side that sewage entry (5) were kept away from in pond cover (2) is fixed and is equipped with sewage pump (7), sewage pump (7) link to external power source, the feed end fixedly connected with sewage pump (71) of sewage pump (7), sewage pump (71) are kept away from the one end of sewage pump (7) extends to, and is located on one side of the stirring blade (82).

2. The transformer substation sewage collection tank according to claim 1, wherein the sealing device comprises a sealing cover (52), the sealing cover (52) is fixedly connected to a pipe orifice of the sewage pipe (51) through a hinge, a groove is formed in one side, away from the hinge, of the pipe orifice of the sewage pipe (51), and a magnet block (53) is fixedly arranged in the groove.

3. A substation sewage collection basin according to claim 2, characterized in that the cover (52) is an iron cover and is externally sprayed with a layer of anti-corrosive paint.

4. A substation sewage collection tank according to claim 1, characterized in that a sealing gasket is provided between the collection tank (1) and the tank cover (2).

5. A transformer substation sewage collection tank according to claim 1, characterized in that the collection tank (1), the crushing tank (3) and the rotating shaft (8) are coaxially arranged, a shaft sleeve (32) is arranged between the rotating shaft (8) and the bottom of the crushing tank (3), and the shaft sleeve (32) is fixed on the crushing tank (3).

6. A substation sewage collection basin according to claim 1, characterized in that the rotational diameter of the crushing blades (81) is smaller than the inner diameter of the crushing tank (3).

7. A transformer substation sewage collection basin according to claim 1, characterized in that through holes (83) are uniformly arranged on the stirring blades (82).