CN112028163B

CN112028163B - Livestock wastewater high-efficiency treatment device

Info

Publication number: CN112028163B
Application number: CN202010825542.8A
Authority: CN
Inventors: 葛巍
Original assignee: Shandong Hengsheng Biotechnology Co ltd
Current assignee: Shandong Hengsheng Biotechnology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2022-06-10
Anticipated expiration: 2040-08-17
Also published as: CN112028163A

Abstract

The invention discloses a high-efficiency livestock wastewater treatment device which comprises a sedimentation tank, a movable tank and a demagnetizing chamber, wherein a plurality of rollers are arranged in the sedimentation tank, a first conveying belt is arranged between the rollers, two second conveying belts are arranged on the side wall of the sedimentation tank and are respectively positioned on two sides of the first conveying belt and extend into the sedimentation tank, an opening is formed in the inner wall of the lower end of the movable tank, the inner walls of the two sides of the opening are connected with screen plates matched with the opening through rotating parts, two magnetic strips which are mutually attracted are fixedly connected on the side walls of the two screen plates, and a plurality of magnetic activated carbon particles are arranged in each movable tank. The invention can utilize the magnetic activated carbon particles to quickly adsorb suspended matters in the sedimentation tank, has high speed and good effect, and ensures that the activated carbon particles are quickly separated from the suspended matters under the action of the demagnetizing chamber and the magnetizing device, thereby improving the treatment efficiency of the suspended matters.

Description

Livestock wastewater high-efficiency treatment device

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a high-efficiency treatment device for livestock wastewater.

Background

Intensive livestock breeding has important practical significance in increasing income of farmers and promoting rural economic development, but the breeding wastewater generated by the intensive livestock breeding is very much and is very complex to treat, and a lot of suspended matters exist in the breeding wastewater, so that a lot of burden is increased for livestock wastewater treatment.

Among the prior art, when handling the poultry waste water, make the suspended solid in the waste water subside through puting in chemical reagent, so not only speed is slower, takes place the chemical reaction moreover after, the waste water is also convenient for carry out subsequent processing, wastes water resource, for this reason, we propose a poultry waste water high efficiency processing apparatus and solve above-mentioned problem.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the speed of treating livestock wastewater by putting chemical reagents is low and water resources are wasted, and provides a livestock wastewater high-efficiency treatment device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a high-efficiency livestock wastewater treatment device comprises a sedimentation tank, a movable tank and a degaussing chamber, wherein a plurality of rollers are arranged in the sedimentation tank, a first conveying belt is arranged between the rollers, two second conveying belts are arranged on the side wall of the sedimentation tank and are respectively positioned on two sides of the first conveying belt and extend into the sedimentation tank, an opening is formed in the inner wall of the lower end of the movable tank, the inner walls of the two sides of the opening are connected with mesh plates matched with the opening through rotating parts, the side walls of the two mesh plates are fixedly connected with two magnetic stripes which attract each other, a plurality of magnetic activated carbon particles are arranged in each movable tank, the aperture of each mesh plate is smaller than the diameter of the magnetic activated carbon particles, a fan is arranged on the inner wall of the upper end of the degaussing chamber, heating devices are fixedly connected with the inner walls of the two sides of the degaussing chamber, and two carrying rods are fixedly connected between the inner walls of the two sides of the degaussing chamber, two interval between the adapting rod is greater than the width of otter board, the lower extreme lateral wall sealing connection of degaussing room has lower feed cylinder, the both sides inner wall of feed cylinder all is equipped with the magnetization device down, the lower extreme lateral wall sealing connection of lower feed cylinder has an installation section of thick bamboo, the equal sliding connection of the both sides inner wall of installation section of thick bamboo has the slide bar, two fixedly connected with iron core between the lateral wall of slide bar, the winding has the conductive coil on the iron core, the upper end inner wall fixedly connected with magnetic path of installation section of thick bamboo, the lower extreme lateral wall of slide bar passes through buffer spring and is connected with the lower extreme inner wall joint of installation section of thick bamboo, the lower extreme of installation section of thick bamboo is equipped with a plurality of grooves of accomodating.

Preferably, the side wall of the demagnetization chamber close to the second conveyor belt is provided with a feed inlet, the side wall of the demagnetization chamber is fixedly connected with a hydraulic telescopic rod, the hydraulic telescopic rod is positioned right above the feed inlet, the telescopic end of the hydraulic telescopic rod is fixedly connected with a sealing plate matched with the feed inlet, the side wall of the upper end of the demagnetization chamber is provided with a dust removal screen plate, and the inner wall of the demagnetization chamber is provided with a plurality of guide plates.

Preferably, it is a plurality of the lateral wall of commentaries on classics roller all is equipped with two first drive wheels, a plurality of fixed plates of diapire fixedly connected with of sedimentation tank, it is a plurality of the lateral wall of fixed plate all rotates through rotating the piece and is connected with the bull stick, the fixed cover is equipped with two second drive wheels on the bull stick, two first drive wheel and two connect through same drive belt transmission between the second drive wheel, the one end fixedly connected with water wheels of fixed plate is kept away from to the bull stick.

Preferably, the second transmission belt is folded, the side wall of the upper end of the sedimentation tank is provided with a plurality of supporting rollers, and the side walls of the supporting rollers are respectively abutted against the side walls of the two sides of the second transmission belt.

Compared with the prior art, the invention has the beneficial effects that:

1. the movable tank is driven to move by two driving belts, and then the magnetic activated carbon particles in the movable tank can be used for rapidly adsorbing suspended matters in sewage, the treatment effect is good, the speed is high, the magnetic activated carbon particles can be demagnetized by heating, and the magazines heated by hot air and the viscosity among the magnetic activated carbon particles become low, so that the magazines are easy to separate, after the magnetic stripe loses magnetism, the magnetic activated carbon particles and impurities fall down, after the magnetic activated carbon particles pass through the magnetizing device, the magnetism of the magnetic activated carbon particles is recovered, the iron core can rapidly adsorb the magnetic activated carbon particles under the action of the electrified conductive coil, and the impurities continuously fall into the accommodating tank so as to be continuously treated, meanwhile, the magnetic activated carbon particles also have good deodorization effect, the structure is simple, the treatment effect on suspended matters in livestock wastewater is good, and the whole process can be continuously carried out, the processing speed is high, the burden on workers is small, and the operation is convenient;

2. when the rotating roller rotates, the first driving wheel and the second driving wheel can be driven to rotate, and then the water wheel is driven to rotate, so that water in the sedimentation tank can flow, and further the water forms circulation, and suspended matters in the water can be more fully contacted with the magnetic activated carbon particles, so that a better adsorption effect is achieved;

3. through the setting of hydraulic telescoping rod and closing plate, can guarantee the sealed effect of feed inlet department, and then avoid impurity and magnetism active carbon particle to be blown off and cause the waste, also avoid the polluted environment.

Drawings

FIG. 1 is a schematic structural view of a livestock wastewater high-efficiency treatment device provided by the invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a perspective view of the connection of the first drive wheel and the second drive wheel.

In the figure: 1 sedimentation tank, 2 movable tanks, 3 demagnetizing chambers, 4 rotating rollers, 5 first conveyor belts, 6 second conveyor belts, 7 screen plates, 8 magnetic stripes, 9 magnetic activated carbon particles, 10 fans, 11 heating devices, 12 bearing rods, 13 discharging barrels, 14 magnetizing devices, 15 mounting barrels, 16 sliding rods, 17 iron cores, 18 conductive coils, 19 magnetic blocks, 20 buffer springs, 21 accommodating tanks, 22 hydraulic telescopic rods, 23 sealing plates, 24 dedusting screen plates, 25 guide plates, 26 first drive wheels, 27 fixing plates, 28 rotating rods, 29 second drive wheels, 30 water wheels, 31 supporting rollers and 32 conveyor belts.

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.

Referring to fig. 1-4, a device for efficiently treating livestock wastewater, comprising a sedimentation tank 1, a movable trough 2 and a demagnetizing chamber 3, wherein a feed inlet is formed in the side wall of the demagnetizing chamber 3 close to a second conveyor belt 6, a hydraulic telescopic rod 22 is fixedly connected to the side wall of the demagnetizing chamber 3, the hydraulic telescopic rod 22 is located right above the feed inlet, a sealing plate 23 matched with the feed inlet is fixedly connected to the telescopic end of the hydraulic telescopic rod 22, the sealing of the feed inlet can be ensured by the arrangement of the sealing plate 23 and the hydraulic telescopic rod 22, impurities are prevented from being blown out by a fan 10, a dust removing mesh plate 247 is arranged on the side wall of the upper end of the demagnetizing chamber 3, other outside air can rapidly enter the demagnetizing chamber 3 through the dust removing mesh plate 247, so as to form stable air flow, a plurality of guide plates 25 are arranged on the inner wall of the demagnetizing chamber 3, the guide plates 25 can enable the air blown out by the fan 10 to form vortex, and further can drive magnetic activated carbon particles 9 to stir, the magnetizing efficiency is improved;

the sedimentation tank 1 is internally provided with a plurality of rollers 4, the side walls of the rollers 4 are respectively provided with two first driving wheels 26, the bottom wall of the sedimentation tank 1 is fixedly connected with a plurality of fixing plates 27, the side walls of the fixing plates 27 are respectively and rotatably connected with a rotating rod 28 through a rotating member, the rotating rod 28 is fixedly sleeved with two second driving wheels 29, the two first driving wheels 26 and the two second driving wheels 29 are in transmission connection through a same driving belt 32, one end of the rotating rod 28, far away from the fixing plates 27, is fixedly connected with a water wheel 30, and when the rollers 4 rotate, the first driving wheels 26 and the second driving wheels 29 can be driven to rotate so as to drive the water wheel 30 to rotate, so that water in the sedimentation tank 1 can flow and form circulation, suspended matters in the water can be more fully contacted with magnetic activated carbon particles 9, and a better adsorption effect is achieved;

a first conveying belt 5 is arranged between a plurality of rotating rollers 4, two second conveying belts 6 are arranged on the side wall of the sedimentation tank 1, the second conveying belt 32 is in a folded shape, a plurality of supporting rollers 31 are arranged on the side wall of the upper end of the sedimentation tank 1, the side walls of the supporting rollers 31 are respectively abutted against the side walls of two sides of the second conveying belt 32, so that the supporting rollers 31 can stably support the second conveying belt 32, the movable tank 2 is convenient to convey, the two second conveying belts 6 are respectively positioned on two sides of the first conveying belt 5, the second conveying belts 6 extend into the sedimentation tank 1, an opening is formed in the inner wall of the lower end of the movable tank 2, the inner walls of two sides of the opening are respectively connected with a mesh plate 7 matched with the opening through rotating parts, two mutually attracted magnetic stripes 8 are fixedly connected to the side walls of the two mesh plates 7, a plurality of magnetic activated carbon particles 9 are arranged in each movable tank 2, and the aperture of each mesh plate 7 is smaller than the diameter of the magnetic activated carbon particles 9, the upper end inner wall of the demagnetization chamber 3 is provided with a fan 10, the two side inner walls of the demagnetization chamber 3 are fixedly connected with a heating device 11, two bearing rods 12 are fixedly connected between the two side inner walls of the demagnetization chamber 3, the distance between the two bearing rods 12 is larger than the width of the screen plate 7, the lower end side wall of the demagnetization chamber 3 is hermetically connected with a blanking barrel 13, the two side inner walls of the blanking barrel 13 are respectively provided with a magnetizing device 14, the lower end side wall of the blanking barrel 13 is hermetically connected with an installation barrel 15, the two side inner walls of the installation barrel 15 are respectively and slidably connected with a sliding rod 16, an iron core 17 is fixedly connected between the side walls of the two sliding rods 16, a conductive coil 18 is wound on the iron core 17, the upper end inner wall of the installation barrel 15 is fixedly connected with a magnetic block 19, the lower end side wall of the sliding rod 16 is connected with the lower end inner wall of the installation barrel 15 in a clamping mode through a buffer spring 20, and the lower end of the installation barrel 15 is provided with a plurality of accommodating grooves 21.

When the invention is used for treating suspended matters in the sedimentation tank 1, the first conveyor belt 5 and the second conveyor belt 6 are used for driving the movable tank 2, after the movable tank 2 enters the sedimentation tank 1, the magnetic activated carbon particles 9 can be fully contacted with the suspended matters in the sedimentation tank 1, thereby adsorbing suspended matters, and the movable groove 2 can be pushed into the demagnetizing chamber 3 under the action of the second conveyor belt 6 and is stabilized under the supporting action of the bearing rod 12, the fan 10 and the heating device 11 can heat the movable tank 2 and the substances in the movable tank 2, the heating temperature of the heating device 11 is higher than 100 ℃, the magnetic activated carbon particles 9 can lose magnetism by heating, the adsorbed substances can be removed and regenerated, and the hot air can evaporate the water brought out from the sedimentation tank 1, so that the impurities and the magnetic activated carbon particles 9 are further separated smoothly;

and along with the going on of heating, the magnetic stripe 8 will lose the magnetism too, and then under the action of its own gravity, the otter board 7 rotates, lose the magnetic activated carbon particle 9 and impurity that the otter board 7 supports will drop too, and the magnetic activated carbon particle 9 will gain the magnetism again when passing lower feed cylinder 13 and magnetization device 14, when dropping into the installation cylinder 15, under the influence of letting in alternating current in the conductive coil 18, can produce the alternating magnetic field, and then make the iron core 17 can attract the magnetic activated carbon particle 9, thus make the magnetic activated carbon particle 9 separate from impurity fast and effectively, and when the conductive coil 18 produces the alternating magnetic field, can interact with magnetic path 19, and then support the iron core 17 to reciprocate, can also make the buffer spring 20 take place deformation when iron core 17 and slide bar 16 reciprocate, and then guarantee that the iron core 17 can move steadily, thus the iron core 17 can play a better absorption effect to the magnetic activated carbon particle 9 that falls, thereby guarantee the high efficiency of separation, impurity then continues to fall to receive the groove 21 in to follow-up processing, and magnetic activated carbon particle 9 also has good deodorization effect simultaneously, simple structure, and is good to the treatment effect of suspended solid in the poultry waste water, and whole process can go on in succession moreover, and the speed of handling is fast, and is also little to staff's burden, convenient operation, and the effect decontamination through physical adsorption also can guarantee water safety, saves the water resource.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The efficient livestock wastewater treatment device comprises a sedimentation tank (1), a movable trough (2) and a degaussing chamber (3), and is characterized in that a plurality of rotary rollers (4) are arranged in the sedimentation tank (1), a first conveying belt (5) is arranged between the rotary rollers (4), two second conveying belts (6) are arranged on the side wall of the sedimentation tank (1), the two second conveying belts (6) are respectively positioned on two sides of the first conveying belt (5), the second conveying belts (6) extend into the sedimentation tank (1), an opening is formed in the inner wall of the lower end of the movable trough (2), the inner walls of two sides of the opening are respectively connected with a mesh plate (7) matched with the opening through a rotary member, the side walls of the two mesh plates (7) are respectively and fixedly connected with two magnetic stripes (8) which attract each other, a plurality of magnetic activated carbon particles (9) are arranged in each movable trough (2), the aperture of otter board (7) is less than the diameter of magnetism active carbon granule (9), the upper end inner wall of demagnetization room (3) is equipped with fan (10), the equal fixedly connected with heating device (11) of both sides inner wall of demagnetization room (3), two carrying bars (12) of fixedly connected with between the both sides inner wall of demagnetization room (3), two interval between carrying bar (12) is greater than the width of otter board (7), the lower extreme lateral wall sealing connection of demagnetization room (3) has feed cylinder (13) down, the both sides inner wall of feed cylinder (13) all is equipped with magnetization unit (14) down, the lower extreme lateral wall sealing connection of feed cylinder (13) has installation section of thick bamboo (15) down, the equal sliding connection of both sides inner wall of installation section of thick bamboo (15) has slide bar (16), two fixedly connected with iron core (17) between the lateral wall of slide bar (16), the winding has conductive coil (18) on iron core (17), the upper end inner wall fixedly connected with magnetic path (19) of installation section of thick bamboo (15), the lower extreme lateral wall of slide bar (16) passes through buffer spring (20) and is connected with the lower extreme inner wall joint of installation section of thick bamboo (15), the lower extreme of installation section of thick bamboo (15) is equipped with a plurality of grooves of accomodating (21).

2. The efficient livestock wastewater treatment device according to claim 1, characterized in that a feeding hole is formed in the side wall of the demagnetization chamber (3) close to the second conveyor belt (6), a hydraulic telescopic rod (22) is fixedly connected to the side wall of the demagnetization chamber (3), the hydraulic telescopic rod (22) is located right above the feeding hole, a sealing plate (23) matched with the feeding hole is fixedly connected to the telescopic end of the hydraulic telescopic rod (22), a dedusting screen plate (24) is arranged on the side wall of the upper end of the demagnetization chamber (3), and a plurality of guide plates (25) are arranged on the inner wall of the demagnetization chamber (3).

3. The efficient livestock wastewater treatment device according to claim 1, wherein two first transmission wheels (26) are respectively arranged on the side walls of a plurality of the rotating rollers (4), a plurality of fixed plates (27) are fixedly connected to the bottom wall of the sedimentation tank (1), a rotating rod (28) is rotatably connected to the side walls of a plurality of the fixed plates (27) through a rotating member, two second transmission wheels (29) are fixedly sleeved on the rotating rod (28), the two first transmission wheels (26) and the two second transmission wheels (29) are in transmission connection through the same transmission belt (32), and a water wheel (30) is fixedly connected to one end of the rotating rod (28) far away from the fixed plates (27).

4. The efficient livestock wastewater treatment device according to claim 1, wherein the second conveyor belt (6) is in a folded shape, the side wall of the upper end of the sedimentation tank (1) is provided with a plurality of supporting rollers (31), and the side walls of the supporting rollers (31) are respectively abutted against the side walls of two sides of the second conveyor belt (6).