CN210915451U

CN210915451U - Nano magnetic powder degradation device for aquaculture sewage treatment

Info

Publication number: CN210915451U
Application number: CN201921896303.0U
Authority: CN
Inventors: 黄家荣
Original assignee: Shaoguan Shangzhi Technology Service Co ltd
Current assignee: Shaoguan Shangzhi Technology Service Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-03
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a nanometer magnetic degradation equipment technical field, specifically speaking relates to a nanometer magnetic degradation device for aquaculture sewage treatment, including the degradation pond, be equipped with raw material mixing device on the degradation pond, raw material mixing device is including setting up the PMKD on the degradation pond, and PMKD's upper surface is equipped with the churn, is equipped with the through-hole that is linked together with the external world on the roof of churn, is equipped with agitator motor on the top surface of churn, and the (mixing) shaft and scrape between the vertical section plate body of flitch closely weld have a plurality of to be linear equidistant stirring vane who arranges, still are equipped with plugging device on PMKD's the bottom surface. The utility model discloses can carry out abundant stirring to the nanometer magnetic, also be convenient for simultaneously give the nanometer magnetic and discharge, do benefit to the degradation of nanometer magnetic.

Description

Nano magnetic powder degradation device for aquaculture sewage treatment

Technical Field

The utility model relates to a nanometer magnetic degradation equipment technical field, specifically speaking relates to a nanometer magnetic degradation device for aquaculture sewage treatment.

Background

The nanometer magnetic powder is a powdery material used for removing partial impurities in sewage, and in aquaculture, the nanometer magnetic powder is generally used for treating the sewage generated by the aquaculture, and after the nanometer magnetic powder is put into use, the nanometer magnetic powder needs to be degraded, and a corresponding degradation device is needed when the nanometer magnetic powder is degraded, so that the nanometer magnetic powder cannot be fully mixed when the common degradation device is used, and the degradation rate of the nanometer magnetic powder is easily influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nanometer magnetic degradation device for aquaculture sewage treatment to solve the general degradation device that provides in the above-mentioned background art when using, can not carry out abundant mixture with the nanometer magnetic, and then influence the problem to nanometer magnetic degradation rate easily.

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

the utility model provides a nanometer magnetic degradation device for aquaculture sewage treatment, includes the degradation pond, be equipped with raw material mixing device on the degradation pond, raw material mixing device is including setting up PMKD on the degradation pond, PMKD's upper surface is equipped with the churn, be equipped with the through-hole that is linked together with the external world on the roof of churn, be equipped with agitator motor on the top surface of churn, agitator motor's output shaft passes through-hole and inseparable welding have the (mixing) shaft that is vertical form setting, close welding has two mutual symmetries on the (mixing) shaft and is the flitch of scraping of U-shaped, the (mixing) shaft with the inseparable welding has a plurality of to be linear equidistant stirring vane who arranges between the vertical section plate body of scraping the flitch, the top of churn still be equipped with the feeder hopper that the.

Preferably, the inside in degradation pond is equipped with the top and is linked together with the external stacking cavity, still be equipped with on the degradation pond with the row's material pipe that the stacking cavity is linked together, arrange and be equipped with the discharge valve on the material pipe, be convenient for when needs, wash stacking the cavity, and the hydroenergy that produces during the washing can be discharged along arranging the material pipe.

Preferably, the bearing is tightly welded on the wall of the through hole, and the output shaft of the stirring motor penetrates through the bearing and is tightly welded with the inner ring of the bearing, so that the output shaft of the stirring motor can rotate more smoothly.

Preferably, the bottom of churn is linked together with the external world, the bottom surface of churn with PMKD's bottom surface is located the coplanar, still be equipped with plugging device on PMKD's the bottom surface, plugging device is including setting up pneumatic cylinder on the PMKD bottom surface, the telescopic shaft end of pneumatic cylinder is equipped with the connecting rod, the connecting rod is L shape, the terminal inseparable welding of the vertical section body of rod of connecting rod has and is the level form setting and is used for carrying out the shutoff closure plate with the churn bottom, guarantees when stirring, and the closure plate can carry out the shutoff with the bottom of churn to guarantee to accomplish the stirring of raw materials smoothly.

Preferably, the bottom surface of the fixed bottom plate is provided with two sliding grooves which are symmetrical to each other and are arranged along the length direction of the fixed bottom plate, the surface of the blocking plate is provided with a sliding block at a position right facing the sliding grooves, and the sliding block is positioned in the sliding grooves and is in sliding connection with the sliding grooves, so that the structure of the blocking plate is ensured to be firmer, and the situation that the blocking plate inclines towards one side due to the fact that the blocking plate is stressed is avoided.

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

1. the utility model discloses a raw material mixing device who sets up can carry out abundant stirring to the raw materials that enters into in the churn, guarantees more even with raw material mixing, does benefit to and explains the nanometer magnetic, has solved general degradation device when using, can not carry out abundant mixture with the nanometer magnetic, and then influences the problem to nanometer magnetic degradation rate easily.

2. The utility model discloses a plugging device who sets up utilizes the shutoff board to carry out the shutoff to the churn, does benefit to and stirs, and the shutoff board removes when not giving the shutoff with the churn, does benefit to the raw materials in the churn and falls into degradation pond smoothly and carry out degradation treatment, has solved general nanometer magnetic degradation device that is used for aquaculture sewage treatment when using, has the problem of being not convenient for give the nanometer magnetic and carry in the degradation pond.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the material stirring apparatus of the present invention;

fig. 3 is a bottom view of the fixing base plate of the present invention;

fig. 4 is a schematic structural view of the plugging device of the present invention.

In the figure: 1. a degradation tank; 10. a stacking chamber; 11. a discharge pipe; 111. a discharge valve; 2. a raw material stirring device; 20. fixing the bottom plate; 201. a chute; 21. a mixing drum; 22. a through hole; 221. a bearing; 23. a stirring motor; 24. a stirring shaft; 25. a scraping plate; 26. a stirring blade; 27. a feed hopper; 28. a plugging device; 280. a hydraulic cylinder; 281. a connecting rod; 282. a plugging plate; 283. a slide block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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

a nanometer magnetic powder degradation device for aquaculture sewage treatment comprises a degradation tank 1, wherein a raw material stirring device 2 is arranged on the degradation tank 1, the raw material stirring device 2 comprises a fixed bottom plate 20 which is integrally formed at the top of the degradation tank 1, a stirring cylinder 21 is arranged on the upper surface of the fixed bottom plate 20, a through hole for the stirring cylinder 21 to pass through is formed in the fixed bottom plate 20, the stirring cylinder 21 passes through the through hole in the fixed bottom plate 20 and is tightly welded with the wall of the through hole, and the structure of the device is ensured to be firmer; the top wall of the mixing drum 21 is provided with a through hole 22 communicated with the outside, the top surface of the mixing drum 21 is provided with a mixing motor 23, the mixing motor 23 is provided with a fixed base, the fixed base is internally provided with a plurality of threaded holes communicated with the outside, the position in the mixing drum 21, which is opposite to the threaded holes in the fixed base on the mixing motor 23, is also provided with threaded holes communicated with the outside, and then the fixed base on the mixing motor 23 is fixedly arranged on the mixing drum 21 by using a fastening bolt, so that the mounting is convenient;

further, an output shaft of the stirring motor 23 penetrates through the through hole 22 and is tightly welded with a stirring shaft 24 which is vertically arranged, two symmetrical and U-shaped scraping plates 25 are tightly welded on the stirring shaft 24, and the scraping plates 25 are mutually attached to the inner wall of the stirring cylinder 21, so that the raw materials attached to the inner wall of the stirring cylinder 21 can be scraped when the scraping plates 25 rotate; closely welded has a plurality of to be linear equidistant stirring vane 26 of arranging between the vertical segment plate body of (mixing) shaft 24 and scraping flitch 25, and the position that is located the left stirring vane 26 of (mixing) shaft 24 and is located the clearance department between two adjacent stirring vane 26 on (mixing) shaft 24 right side corresponds, guarantees that stirring vane 26 when the pivoted, with more abundant of nanometer magnetic stirring.

In this embodiment, the top end of the mixing drum 21 is further provided with a feeding hopper 27 communicated with the inner cavity of the mixing drum 21, so that the feeding hopper 27 can be used to conveniently add the nano magnetic powder into the mixing drum 21.

Specifically, degradation pond 1's inside is equipped with the top and is linked together with the external world stacks cavity 10, and degradation pond 1 goes up still integrated into one piece has and stacks row material pipe 11 that cavity 10 is linked together, is equipped with discharge valve 111 on arranging material pipe 11, is convenient for when needs, washs stacking cavity 10, and the hydroenergy that produces during the washing can be discharged along arranging material pipe 11.

Furthermore, the bearing 221 is tightly welded on the wall of the through hole 22, and the output shaft of the stirring motor 23 passes through the bearing 221 and is tightly welded with the inner ring of the bearing 221, so that the output shaft of the stirring motor 23 can rotate more smoothly.

In addition, the bottom of the mixing drum 21 is communicated with the outside, the bottom surface of the mixing drum 21 and the bottom surface of the fixed bottom plate 20 are located on the same plane, the bottom surface of the fixed bottom plate 20 is also provided with a plugging device 28, the plugging device 28 comprises a hydraulic cylinder 280 arranged on the bottom surface of the fixed bottom plate 20, the hydraulic cylinder 280 is provided with a fixed support, a plurality of threaded holes communicated with the outside are respectively arranged in the fixed support and the fixed bottom plate 20, and then the fixed support on the hydraulic cylinder 280 is fixedly arranged on the fixed bottom plate 20 by using a fastening bolt; the terminal close welding of telescopic shaft of pneumatic cylinder 280 has connecting rod 281, connecting rod 281 is the L shape, the terminal close welding of the vertical section of rod body of connecting rod 281 has the shutoff board 282 that is the level form setting and is used for carrying out the shutoff with churn 21 bottom, guarantee when stirring, shutoff board 282 can carry out the shutoff with the bottom of churn 21, thereby guarantee to accomplish the stirring to the nanometer magnetic smoothly, and the stirring is accomplished the back, the telescopic shaft that utilizes pneumatic cylinder 280 shortens and can drive shutoff board 282 rearward movement, at this moment, shutoff board 282 no longer carries out the shutoff to churn 21, the nanometer magnetic in the churn 21 can fall into degradation pond 1 smoothly and carry out degradation treatment.

It is worth to be noted that, two sliding grooves 201 which are symmetrical to each other and are arranged along the length direction of the fixed base plate 20 are arranged on the bottom surface of the fixed base plate 20, the sliding grooves 201 are T-shaped sliding grooves, a sliding block 283 is integrally formed at a position where the surface of the blocking plate 282 faces the sliding grooves 201, the sliding block 283 is a T-shaped sliding block, the sliding block 283 is located in the sliding grooves 201 and is in sliding connection with the sliding grooves 201, so that the structure of the blocking plate 282 is ensured to be firmer, and the situation that the blocking plate inclines towards one side due to being.

In this embodiment, the blocking plate 282 is tightly attached to the bottom surface of the fixing base plate 20, so that a gap for allowing the nano-magnetic powder to fall off is not left between the blocking plate 282 and the fixing base plate 20, and when the plugging plate 282 moves along with the extension of the telescopic shaft of the hydraulic cylinder 280 until the slide block 283 abuts against the left groove wall of the chute 201, at this time, the plugging plate 282 just plugs the bottom of the mixing drum 21, when the blocking plate 282 moves to the point where the slider 283 abuts against the right groove wall of the slide groove 201 as the telescopic shaft of the hydraulic cylinder 280 is shortened, at this time, the shutoff board 282 no longer carries out the shutoff to the bottom of churn 21, guarantees that the nanometer magnetic in the churn 21 can drop smoothly, and convenient operation has solved general a nanometer magnetic degradation device for aquaculture sewage treatment when using, has the problem of being not convenient for give the transport degradation pond with nanometer magnetic.

In this embodiment, the stirring motor 23 may be a YCT-series speed-regulating motor manufactured by shanghai feng xin transmission machinery limited, and its matching circuit and power supply are also provided by the manufacturer; furthermore, the utility model discloses in relate to circuit and electronic components and module be prior art, the technical staff in the field can realize completely, no longer gives unnecessary details here, the utility model discloses the content of protection also does not relate to the improvement to software and method.

It should be noted that the hydraulic cylinder 280 may be a PBC series hydraulic cylinder manufactured by shanghai iron concretion automation equipment, and its matching circuit and power supply are also provided by the manufacturer; furthermore, the utility model discloses in relate to circuit and electronic components and module be prior art, the technical staff in the field can realize completely, no longer gives unnecessary details here, the utility model discloses the content of protection also does not relate to the improvement to software and method.

When the nanometer magnetic powder degradation device for aquaculture sewage treatment of the utility model is used, firstly, the hydraulic cylinder 280 is started and made to work, the extension shaft on the hydraulic cylinder is extended to drive the plugging plate 282 to move to completely plug the bottom of the mixing drum 21, the hydraulic cylinder 280 is stopped to start, then, the nanometer magnetic powder is put into the mixing drum 21 along the feed hopper 27, after the nanometer magnetic powder is put into the mixing drum, the mixing motor 23 is connected with an external power supply and made to work, the output shaft on the hydraulic cylinder rotates to drive the mixing shaft 24 to rotate, the mixing shaft 24 rotates to drive the scraping plate 25 and the mixing blades 26 to rotate, so that the nanometer magnetic powder in the mixing drum 21 is fully mixed, after the mixing is finished, the hydraulic cylinder 280 is continuously started, the extension shaft on the hydraulic cylinder is shortened to drive the plugging plate 282 to move backwards, at the moment, the plugging plate 282 does not plug the mixing drum 21 any more, the nanometer magnetic powder in the mixing drum 21 can smoothly fall into the degradation, the problem of general degradation device when using, can not carry out abundant mixing with nanometer magnetic, and then influence the nanometer magnetic degradation rate easily is solved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a nanometer magnetic powder degradation device for aquaculture sewage treatment, includes degradation pond (1), its characterized in that: the degradation tank (1) is provided with a raw material stirring device (2), the raw material stirring device (2) comprises a fixed bottom plate (20) arranged on the degradation tank (1), the upper surface of the fixed bottom plate (20) is provided with a mixing drum (21), the top wall of the mixing drum (21) is provided with a through hole (22) communicated with the outside, a stirring motor (23) is arranged on the top surface of the stirring cylinder (21), an output shaft of the stirring motor (23) penetrates through the through hole (22) and is tightly welded with a stirring shaft (24) which is vertically arranged, two symmetrical U-shaped scraping plates (25) are tightly welded on the stirring shaft (24), a plurality of stirring blades (26) which are arranged linearly at equal intervals are tightly welded between the stirring shaft (24) and the vertical plate body of the scraping plate (25), the top end of the mixing drum (21) is also provided with a feed hopper (27) communicated with the inner cavity of the mixing drum (21).

2. The nano magnetic powder degradation device for aquaculture sewage treatment according to claim 1, characterized in that: the inside of degradation pond (1) is equipped with top and external chamber (10) of stacking that are linked together, still be equipped with on degradation pond (1) with stack row material pipe (11) that chamber (10) are linked together, be equipped with discharge valve (111) on arranging material pipe (11).

3. The nano magnetic powder degradation device for aquaculture sewage treatment according to claim 1, characterized in that: a bearing (221) is tightly welded on the wall of the through hole (22), and an output shaft of the stirring motor (23) penetrates through the bearing (221) and is tightly welded with an inner ring of the bearing (221).

4. The nano magnetic powder degradation device for aquaculture sewage treatment according to claim 1, characterized in that: the bottom of churn (21) is linked together with the external world, the bottom surface of churn (21) with the bottom surface of PMKD (20) is located the coplanar, still be equipped with plugging device (28) on the bottom surface of PMKD (20), plugging device (28) are including setting up pneumatic cylinder (280) on PMKD (20) bottom surface, the telescopic shaft end of pneumatic cylinder (280) is equipped with connecting rod (281), connecting rod (281) are the L shape, the terminal inseparable welding of the vertical section body of rod of connecting rod (281) has plugging plate (282) that are the level form setting and are used for carrying out the shutoff with churn (21) bottom.

5. The nanometer magnetic powder degradation device for aquaculture sewage treatment according to claim 4, characterized in that: be equipped with two mutual symmetries on the bottom surface of PMKD (20) and spout (201) that set up along PMKD (20) length direction, the surface of shutoff board (282) is just to the position of spout (201) is equipped with slider (283), slider (283) are located in spout (201) and with sliding connection between spout (201).