CN215439710U - Sewage treatment plant convenient to clean maintenance - Google Patents

Abstract

The utility model discloses a sewage treatment device convenient for cleaning and maintenance, wherein a mixing mechanism comprises a motor welded at the center of the top wall of a treatment tank, a transmission shaft arranged in the inner cavity of the treatment tank and coaxially and fixedly connected with the shaft of the motor, and two stirring rods respectively welded at two sides of the bottom of the outer wall of the transmission shaft; wiping mechanism includes two arrangement frames, slides respectively and establishes the stripper plate in two arrangement frame inner chambers and embedded bonding respectively and keeps away from the brush of wiping of transmission shaft one side at two stripper plates, elevating system include two symmetries pass the lamina tecti both sides and with lamina tecti welded protruding stake and all cooperate the electro-magnet and the ejector pad that set up in every protruding stake bottom. This sewage treatment plant convenient to clean maintenance has realized wiping mechanism along with putting along with using, the convenience that need not withdraw promptly, makes the treatment tank inner wall be convenient for clear up and do not influence sewage treatment, has reduced the probability of leaving sewage residue.

Description

Sewage treatment plant convenient to clean maintenance

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment device convenient to clean and maintain.

Background

The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life, and refers to complex mixtures of various forms of inorganic matters and organic matters, and comprises the following steps: floating and suspended large and small solid particles; ② colloidal and gelatinous dispersions; ③ pure solution.

Most of the existing sewage treatment devices can not effectively clean the inner cavity of the device after sewage treatment, and most of the existing sewage treatment devices only use clean water or special reagents for soaking, but can not remove stubborn sewage residues attached to the inner wall of the device; the parts of the inner cavity of the existing sewage treatment device cannot be disassembled for maintenance or part replacement after being damaged, so that the whole device body can only be directly abandoned, and the maintenance cost is huge.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sewage treatment apparatus for facilitating cleaning and maintenance, so as to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: a sewage treatment device convenient for cleaning and maintenance comprises a treatment tank, a top cover plate fixedly attached to the top wall of the treatment tank, and an external frame arranged on the outer side of the treatment tank, wherein the treatment tank is provided with a material mixing mechanism, a wiping mechanism and a lifting mechanism;

wiping mechanism includes two arrangement racks, slides respectively and establishes the stripper plate in two arrangement rack inner chambers and embedded bonding respectively and keeps away from the brush of cleaning of transmission shaft one side at two stripper plates, elevating system include two symmetries pass the lamina tecti both sides and with lamina tecti welded protruding stake and all cooperate the electro-magnet and the ejector pad that set up in every protruding stake bottom, separating mechanism is including the hydraulic lifting rod of welding at the inboard roof of external frame and the support of connection at the flexible end of hydraulic lifting rod.

Preferably, two the puddler is kept away from transmission shaft side and is opened the mounting groove that has respectively and two place framves grafting fixedly, every equal fixedly connected with a plurality of equidistant springs of arranging in the place frame inner chamber, it is a plurality of the spring all with stripper plate towards transmission shaft side fixed connection, just still be connected with a plurality of limiting blocks that penetrate in the spring in the place frame inner chamber.

Preferably, every equal vertical embedded first electric push rod and the electric push rod of second in protrusion stake bottom, first electric push rod is connected with the electro-magnet through installing the middle piece at its flexible end, the flexible end of second electric push rod is connected with the ejector pad, it has the penetration groove that runs through its roof and diapire and allow the electro-magnet to pass to open on the ejector pad.

Preferably, the center fixedly connected with of handling jar diapire is by the drain pipe that solenoid valve control opened and shut, and handles jar four corners of diapire and all be connected with the supporting leg.

Preferably, the support is U-shaped and is established in the motor outside, and support diapire both sides respectively with lamina tecti roof both sides welded fastening, it has two draw-in grooves to open on the processing jar roof, and lamina tecti diapire both sides fixed welding has two spuds of joint respectively in two draw-in grooves.

The utility model has the technical effects and advantages that: according to the sewage treatment device convenient to clean and maintain, the two second electric push rods are driven to extend to drive the two push blocks to move downwards and respectively contact with the two placement frames, so that the two placement frames are respectively separated from the two electromagnets and fall into the two mounting grooves, and the two stirring rods are driven to rotate along with the work of the motor, so that the two placement frames rotate along with the rotation of the motor, the inner wall of the treatment tank is continuously cleaned by the cleaning brush, the second electric push rods are driven to contract when the cleaning brush is not used, the first electric push rods extend to adsorb and lift the placement frames by the electromagnets and are separated from the stirring rods, the convenience that the cleaning mechanism is placed along with the use and is not withdrawn along with the use is realized, the inner wall of the treatment tank is convenient to clean, the sewage treatment is not influenced, and the probability of remaining sewage residues is reduced; the hydraulic lifting rod is driven to contract to drive the top cover plate to be separated from the treatment tank, so that parts on the top cover plate or in the treatment tank can be maintained or replaced, maintenance and part replacement are more convenient, and maintenance cost is reduced.

Drawings

FIG. 1 is a vertical cross-sectional view of a treatment tank of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a side view of the present invention;

fig. 5 is a schematic structural diagram of the push block and the electromagnet of the present invention.

In the figure: 1. a treatment tank; 2. a top cover plate; 3. an electric motor; 4. a drive shaft; 5. a stirring rod; 6. a placement frame; 7. a pressing plate; 8. a wiping brush; 9. a spring; 10. a limiting block; 11. projecting the pile; 12. a first electric push rod; 13. a middle block; 14. an electromagnet; 15. a push block; 16. penetrating the groove; 17. a second electric push rod; 18. positioning the pile; 19. a liquid outlet pipe; 20. an external frame; 21. a hydraulic lifting rod; 22. and (4) a bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a sewage treatment device convenient for cleaning and maintenance, which comprises a treatment tank 1, a top cover plate 2 fixedly attached to the top wall of the treatment tank 1 and an external frame 20 arranged outside the treatment tank 1, wherein the treatment tank 1 is provided with a material mixing mechanism, a wiping mechanism and a lifting mechanism, the external frame 20 is provided with a separating mechanism, the material mixing mechanism comprises a motor 3 welded at the center of the top wall of the treatment tank 1, a transmission shaft 4 arranged in the inner cavity of the treatment tank 1 and coaxially and fixedly connected with the shaft of the motor 3 and two stirring rods 5 respectively welded at two sides of the outer wall bottom of the transmission shaft 4, and the stirring rods 5 are L-shaped;

wiping mechanism includes two place frames 6, slides respectively and establishes stripper plate 7 in two place frame 6 inner chambers and embedded bonding respectively and keep away from the brush 8 of wiping of 4 sides of transmission shaft at two stripper plates 7, and place frame 6 is iron, adsorbs with the cooperation of electro-magnet 14, elevating system includes that two symmetries pass 2 both sides of lamina tecti and with 2 welded protruding stake 11 of lamina tecti and at electro-magnet 14 and ejector pad 15 that every protruding stake 11 bottoms all cooperate the setting, separating mechanism is including welding hydraulic lifting rod 21 at the inboard roof of external frame 20 and connecting the support 22 at the flexible end of hydraulic lifting rod 21.

Specifically, two puddler 5 keeps away from 4 sides of transmission shaft and opens and have the mounting groove fixed with two place frame 6 grafting respectively, and place frame 6 gets into in the mounting groove after, it becomes an organic whole with puddler 5 to rotate along with puddler 5's rotation, every equal fixedly connected with a plurality of equidistant spring 9 of arranging in 6 inner chambers of place frame, it is a plurality of spring 9 all with stripper plate 7 towards 4 sides of transmission shaft fixed connection, just still be connected with a plurality of limiting blocks 10 that penetrate in the spring 9 in the 6 inner chambers of place frame, the limiting block 10 of setting can prevent that spring 9 from receiving too extrusion, also prevents that spring 9 from being bent.

Specifically, every equal vertical embedded first electric putter 12 and the second electric putter 17 in protrusion stake 11 bottom, first electric putter 12 is connected with electro-magnet 14 through installing the intermediate block 13 at its flexible end, the flexible end of second electric putter 17 is connected with ejector pad 15, it has the penetration groove 16 that runs through its roof and diapire and allow electro-magnet 14 to pass to open on the ejector pad 15.

Specifically, the center fixedly connected with of 1 diapire of processing jar is by the drain pipe 19 that solenoid valve control opened and shut, and the four corners of 1 diapire of processing jar all is connected with the supporting leg.

Specifically, support 22 is the U font and the cover is established in the motor 3 outside, and support 22 diapire both sides respectively with 2 roof both sides welded fastening of lamina tecti, it has two draw-in grooves to open on 1 roof of processing jar, and 2 diapire both sides fixed welding of lamina tecti have two spuds 18 of joint respectively in two draw-in grooves, and hydraulic lifting rod 21 extends for the longest time, and it drives two spuds 18 and just the joint is in two draw-in grooves.

The using method comprises the following steps: when the sewage treatment device convenient for cleaning and maintenance is used, a liquid inlet pipe for injecting sewage and a sewage treatment agent is arranged on the top wall of a treatment tank 1, the sewage and the sewage treatment agent are simultaneously added into the treatment tank 1 through the liquid inlet pipe, and a driving motor 3 is driven to work to drive a transmission shaft 4 to rotate, so that two stirring rods 5 rotate along with the rotation to stir the sewage and the sewage treatment agent in the inner cavity of the treatment tank 1, the sewage and the sewage treatment agent are uniformly mixed and react more completely, after the reaction, an electromagnetic valve is controlled to open a liquid outlet pipe 19, and water after the reaction is discharged;

then the electromagnetic valve controls the liquid outlet pipe 19 to be closed, clean water for cleaning is injected into the treatment tank 1 through the liquid inlet pipe for soaking and cleaning, water is discharged from the liquid outlet pipe 19, after the operation is repeated for two times (or more), clean water is injected into the treatment tank 1, the electromagnetic valve controls the liquid outlet pipe 19 to be closed, the motor 3 is enabled to work to drive the two stirring rods 5 to rotate to the positions shown in the figure 1, (at the moment, the two arrangement frames 6 are respectively adsorbed and fixed with the two electromagnets 14) to drive the two second electric push rods 17 to work to drive the two push blocks 15 to move downwards and respectively contact with the top walls of the two arrangement frames 6, the two arrangement frames 6 are pushed downwards, the two arrangement frames 6 are respectively separated from the two electromagnets 14, at the moment, the two arrangement frames 6 respectively fall into the two installation grooves (the two second electric push rods 17 shrink to the shortest), and then the motor 3 is driven to work to drive the two stirring rods 5 to rotate, the two placing frames 6 can rotate along with the two placing frames, and the two wiping brushes 8 are used for wiping and cleaning the inner wall of the treatment tank 1;

after the wiping and cleaning are finished, the motor 3 stops working, water for cleaning is discharged, the two first electric push rods 12 are driven to extend, the two electromagnets 14 and the two placing frames 6 are adsorbed and fixed, the two first electric push rods 12 are contracted to drive the two placing frames 6 and the two stirring rods 5 to be separated, and then the next sewage treatment can be carried out;

when parts in the treatment tank 1 or on the top cover plate 2 need to be maintained or replaced, the hydraulic lifting rod 21 is driven to contract to drive the support 22 and the top cover plate 2 to ascend and be separated from the treatment tank 1, so that the top opening of the treatment tank 1 is opened, and the maintenance or the replacement can be conveniently carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a sewage treatment plant convenient to clean maintenance, includes treatment tank (1), with fixed lamina tecti (2) of treatment tank (1) roof laminating and establish at external frame (20) in treatment tank (1) outside, its characterized in that: the processing tank (1) is provided with a material mixing mechanism, a wiping mechanism and a lifting mechanism, the external frame (20) is provided with a separating mechanism, and the material mixing mechanism comprises a motor (3) welded at the center of the top wall of the processing tank (1), a transmission shaft (4) arranged in the inner cavity of the processing tank (1) and coaxially and fixedly connected with the shaft of the motor (3), and two stirring rods (5) respectively welded at two sides of the bottom of the outer wall of the transmission shaft (4);

wiping mechanism includes two arrangement frame (6), slides respectively and establishes stripper plate (7) in two arrangement frame (6) inner chambers and embedded bonding respectively and keeps away from brush (8) of cleaning of transmission shaft (4) a side at two stripper plate (7), elevating system includes that two symmetries pass lamina tecti (2) both sides and with lamina tecti (2) welded salient stake (11) and all cooperate electro-magnet (14) and ejector pad (15) that set up in every salient stake (11) bottom, separating mechanism is including welding hydraulic lifting rod (21) of putting frame (20) inboard roof and connecting support (22) at the flexible end of hydraulic lifting rod (21) outward.

2. The sewage treatment apparatus facilitating cleaning and maintenance according to claim 1, wherein: two puddler (5) keep away from transmission shaft (4) side and open and have respectively with two arrangement frame (6) fixed mounting grooves of pegging graft, every equal fixedly connected with a plurality of equidistant spring (9) of arranging in arrangement frame (6) inner chamber, it is a plurality of spring (9) all with stripper plate (7) towards transmission shaft (4) side fixed connection, just still be connected with a plurality of stopper (10) that penetrate in spring (9) in arrangement frame (6) inner chamber.

3. The sewage treatment apparatus facilitating cleaning and maintenance according to claim 1, wherein: every equal vertical embedded first electric putter (12) and second electric putter (17) in protrusion stake (11) bottom, first electric putter (12) are connected with electro-magnet (14) through installing intermediate block (13) of its flexible end, the flexible end of second electric putter (17) is connected with ejector pad (15), it has penetration groove (16) that run through its roof and diapire and allow electro-magnet (14) to pass to open on ejector pad (15).

4. The sewage treatment apparatus facilitating cleaning and maintenance according to claim 1, wherein: the center fixedly connected with of processing jar (1) diapire is by drain pipe (19) that solenoid valve control opened and shut, and the four corners of processing jar (1) diapire all is connected with the supporting leg.

5. The sewage treatment apparatus facilitating cleaning and maintenance according to claim 1, wherein: support (22) are the U font and the cover is established in motor (3) outside, and support (22) diapire both sides respectively with lamina tecti (2) roof both sides welded fastening, it has two draw-in grooves to open on processing jar (1) roof, and lamina tecti (2) diapire both sides fixed welding has two spud (18) of joint respectively in two draw-in grooves.

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