CN215905958U - Sewage treatment device for urea production - Google Patents
Sewage treatment device for urea production Download PDFInfo
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- CN215905958U CN215905958U CN202121360461.1U CN202121360461U CN215905958U CN 215905958 U CN215905958 U CN 215905958U CN 202121360461 U CN202121360461 U CN 202121360461U CN 215905958 U CN215905958 U CN 215905958U
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Abstract
The utility model relates to the field of condensers, in particular to a sewage treatment device for urea production, which comprises a treatment box, the upper end of the treatment box is provided with a side box, the upper side of the middle area of the treatment box at one end of the side box is provided with a stirring and filtering part, the agitation filter section includes an agitation tank installed at an upper side of a middle region of an inner treatment tank of the side tank, the upper end of the stirring box is provided with a motor, the middle area inside the stirring box is provided with a stirring mechanism, the stirring mechanism comprises a rotating shaft arranged at the lower end of the motor, a fixed disc is arranged at the lower end of the rotating shaft, the edge of the upper end of the fixed disc is provided with a fixed bar, the outer surface of the fixed bar is rotatably provided with a movable vane, the separation side plate is arranged on one side of the inner stirring mechanism of the stirring box, so that the utility model can further stir and separate the coagulants in the sewage, and greatly reduces the difficulty and period of later decomposition.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to sewage treatment equipment for urea production.
Background
Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
However, when the existing sewage treatment equipment for urea production is used, a large amount of impurities enter the sewage treatment equipment, and if the impurities are not separated in time, the sewage decomposition period is easily prolonged, so that the sewage treatment equipment is provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the sewage treatment equipment for urea production, which can improve the applicability and ensure the stability of the sewage treatment equipment after use.
In order to solve the technical problems, the utility model provides the following technical scheme: a sewage treatment device for urea production comprises a treatment box, wherein a side box is installed at the upper end of the treatment box, a stirring filtering part is installed at the upper side of the middle area of one end treatment box of the side box, the stirring filtering part comprises a stirring box installed at the upper side of the middle area of an internal treatment box of the side box, a motor is installed at the upper end of the stirring box, a stirring mechanism is arranged at the internal middle area of the stirring box and comprises a rotating shaft arranged at the lower end of the motor, a fixed disc is arranged at the lower end of the rotating shaft, a fixed rod is arranged at the upper end edge of the fixed disc, a movable blade is rotatably installed on the outer surface of the fixed rod, a separation side plate is installed at one side of the internal stirring mechanism of the stirring box, a filtering part is arranged between one end of the separation side plate and one end of the stirring box, and the filtering part comprises a fixed filtering plate which is installed between one end of the separation side plate and one end of the filtering part and is close to the lower side, the middle area of the fixed filter plate is provided with an aeration head, the upper end of the aeration head is provided with an aeration pipe, and the upper end of the aeration pipe is provided with an aerator.
Preferably, the upper end of the rotating shaft movably penetrates through the middle area of the upper end of the water inlet and is movably connected with the lower end of the motor.
Preferably, the lower extreme of pivot is in the inside of agitator tank and the regional fixed connection in upper end center of fixed disk, dead lever fixed mounting is at the upper end edge of fixed disk, dead lever, activity leaf all are provided with three groups.
Preferably, the aeration head is fixedly installed in the middle area of the fixed filter plate, the upper end of the aeration head is fixedly connected with the lower end of the aeration pipe, and the upper end of the aeration pipe fixedly penetrates through one side area, close to the motor, of the upper end of the stirring box. .
Preferably, the upper end of the aeration pipe is fixedly connected with the lower end of an aerator, the aerator is fixedly arranged on one side, close to the motor, of the upper end of the stirring tank, and two groups of filtering parts are arranged.
Preferably, the front side that the upper end of agitator tank is close to the motor is provided with the water inlet, the lower extreme middle zone of agitator tank is provided with the drain, the inside middle zone of handling the case is provided with the activated carbon layer, the lower extreme on the inside activated carbon layer of handling the case is provided with the sponge layer, the lower extreme on the inside sponge layer of handling the case is provided with the support filter, the one end downside of handling the case is provided with the drain pipe.
Preferably, the water inlet fixed mounting is close to the front side of motor in the upper end of agitator tank, drain fixed mounting is at the lower extreme of agitator tank, activated carbon layer fixed mounting is in the inside middle zone of handling the case.
Preferably, the sponge layer is fixedly arranged at the lower end of the internal activated carbon layer of the treatment box, the supporting filter plate is fixedly arranged at the lower end of the internal sponge layer of the treatment box, and the drain pipe is fixedly arranged at the lower side of one end of the treatment box.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. according to the device, the motor drives the rotating shaft to rotate at a high speed, then the rotating shaft drives the fixed disc to rotate at a high speed, the fixed disc is driven to rotate by the high-speed rotation of the fixed disc, the movable blade freely rotates on the outer surface of the fixed disc under the influence of water flow, and the device can further stir and separate coagulants in sewage, so that the difficulty and the period of later decomposition are greatly reduced;
2. according to the utility model, as the water flow in the stirring box is increased, the aerator is started to convey gas in the aeration pipe, then the gas is discharged into the lower side of the fixed filter plate through the aeration head, large impurities on the lower side of the fixed filter plate are blown into the middle area in the stirring box again through the discharged gas flow, and the rest water flow is filtered through the fixed filter plate and enters the side box from the upper side of one end of the stirring box.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a schematic view of a stirring mechanism of the present invention;
FIG. 5 is an enlarged view of the utility model at A in FIG. 2.
Wherein: 1. a treatment tank; 2. a side box; 3. a stirring and filtering part; 4. an activated carbon layer; 5. a sponge layer; 6. supporting the filter plate; 7. a drain pipe; 30. a stirring box; 31. a water inlet; 32. a motor; 33. a stirring mechanism; 34. separating the side plates; 35. a filtering part; 36. a sewage draining outlet; 331. a rotating shaft; 332. fixing the disc; 333. fixing the rod; 334. moving the blades; 351. fixing the filter plate; 352. an aeration head; 353. an aeration pipe; 354. an aerator.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1 to 5, the present invention provides a sewage treatment apparatus for urea production, comprising a treatment tank 1, a side tank 2 is installed at the upper end of the treatment tank 1, a stirring filter part 3 is installed at the upper side of the middle region of the treatment tank 1 at one end of the side tank 2, the stirring filter part 3 comprises a stirring tank 30 installed at the upper side of the middle region of the internal treatment tank 1 of the side tank 2, a motor 32 is installed at the upper end of the stirring tank 30, a stirring mechanism 33 is installed at the middle region of the internal treatment tank 30, the stirring mechanism 33 comprises a rotating shaft 331 installed at the lower end of the motor 32, a fixed disk 332 is installed at the lower end of the rotating shaft 331, a fixed rod 333 is installed at the upper end edge of the fixed disk 332, a movable blade 334 is rotatably installed at the outer surface of the fixed rod 333, a separation side plate 34 is installed at one side of the internal stirring mechanism 33 of the stirring tank 30, a filter part 35 is installed between one end of the separation side plate 34 and one end of the stirring tank 30, the filter part 35 includes a fixed filter plate 351 installed between one end of the separation side plate 34 and one end of the filter part 35 near a lower side, an aeration head 352 is installed at a middle region of the fixed filter plate 351, an aeration pipe 353 is installed at an upper end of the aeration head 352, and an aerator 354 is installed at an upper end of the aeration pipe 353.
As shown in fig. 2-3-5, the upper end of the rotating shaft 331 movably penetrates through the middle area of the upper end of the water inlet 31 to be movably connected with the lower end of the motor 32, the lower end of the rotating shaft 331 is fixedly connected with the center area of the upper end of the fixed disc 332 in the stirring box 30, the fixed rod 333 is fixedly installed at the edge of the upper end of the fixed disc 332, and three groups of the fixed rod 333 and the movable blades 334 are arranged.
The motor 32 drives the rotating shaft 331 to rotate at a high speed, then the rotating shaft 331 drives the fixed disc 332 to rotate at a high speed, the fixed bar 333 is driven to rotate by the high-speed rotation of the fixed disc 332, and the movable blade 334 freely rotates on the outer surface of the fixed bar 333 under the influence of water flow.
As shown in fig. 3 to 4, the aeration head 352 is fixedly installed in the middle region of the fixed filter plate 351, the upper end of the aeration head 352 is fixedly connected to the lower end of the aeration pipe 353, the upper end of the aeration pipe 353 is fixedly penetrated through the region of the upper end of the stirring tank 30 close to the motor 32, the upper end of the aeration pipe 353 is fixedly connected to the lower end of the aeration machine 354, the aeration machine 354 is fixedly installed on the upper end of the stirring tank 30 close to the motor 32, and two sets of filter units 35 are provided.
As the water flow inside the agitation tank 30 increases, the inside of the aeration pipe 353 is supplied with gas by activating the aerator 354, and then the gas is discharged to the lower side of the fixed filter plate 351 through the aeration head 352, and at this time, the discharged gas flow blows large impurities on the lower side of the fixed filter plate 351 into the middle area inside the agitation tank 30 again, and the rest of the water flow is filtered by the fixed filter plate 351 to enter the inside of the side tank 2 from the upper side of one end of the agitation tank 30.
As shown in fig. 1-2, a water inlet 31 is provided at the upper end of the stirring box 30 near the front side of the motor 32, a drain 36 is provided at the lower end middle region of the stirring box 30, an activated carbon layer 4 is provided at the inner middle region of the treatment box 1, a sponge layer 5 is provided at the lower end of the inner activated carbon layer 4 of the treatment box 1, a support filter plate 6 is provided at the lower end of the inner sponge layer 5 of the treatment box 1, a drain pipe 7 is provided at the lower end of one end of the treatment box 1, the water inlet 31 is fixedly installed at the upper end of the stirring box 30 near the front side of the motor 32, the drain 36 is fixedly installed at the lower end of the stirring box 30, the activated carbon layer 4 is fixedly installed at the inner middle region of the treatment box 1, the sponge layer 5 is fixedly installed at the lower end of the inner activated carbon layer 4 of the treatment box 1, the support filter plate 6 is fixedly installed at the lower end of the inner sponge layer 5 of the treatment box 1, and the drain pipe 7 is fixedly installed at the lower end of the treatment box 1.
Can continuously carry the inside of agitator tank 30 with sewage through water inlet 31, later make prefilter's sewage pass through side case 2 and get into the inside of handling box 1 through the stirring separation of rabbling mechanism 33, filter house 35, later receive activated carbon layer 4, sponge layer 5, support the decomposition of filter 6 and filter, pass through drain pipe 7 with clean water source and discharge, can discharge the large-scale sewage impurity in the agitator tank 30 through drain 36 at last.
When the device works, sewage can be continuously conveyed into the stirring box 30 through the water inlet 31, then the motor (model: SC400)32 is started to drive the rotating shaft 331 to rotate at a high speed, then the rotating shaft 331 drives the fixed disc 332 to rotate at a high speed, the fixed disc 332 drives the fixed rod 333 to rotate at a high speed, and under the influence of water flow, the movable blade 334 freely rotates on the outer surface of the fixed rod 333 to further stir and separate coagulants in the sewage, so that the difficulty and the period of later decomposition are greatly reduced; then, as the water flow in the stirring box 30 increases, the aerator (model: Shentai 120 x 400)354 is started to convey gas to the inside of the aeration pipe 353, then the gas is discharged to the lower side of the fixed filter plate 351 through the aeration head 352, at the moment, the discharged gas flow blows large impurities on the lower side of the fixed filter plate 351 into the middle area in the stirring box 30 again, and the rest water flow is filtered by the fixed filter plate 351 and enters the inside of the side box 2 from the upper side of one end of the stirring box 30, so that the device can further improve the internal water flow surge of the stirring box 30, and further enhance the stirring performance of the stirring mechanism 33 while separating impurities; then the stirring separation through rabbling mechanism 33, filter house 35 makes prefilter's sewage pass through side case 2 and get into the inside of handling box 1, later receive activated carbon layer 4, sponge layer 5, support filter 6's decomposition and filtration, pass through drain pipe 7 with clean water source and discharge, can discharge the large-scale sewage impurity in agitator tank 30 through drain 36 at last.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a sewage treatment device for urea production, includes treatment case (1), its characterized in that: the utility model discloses a separation device of a motor, including processing case (1), side case (2) is installed to the upper end of handling case (1), the middle zone upside of the one end of side case (2) is handled case (1) is installed and is stirred filter house (3), stirring filter house (3) is including installing agitator tank (30) at the middle zone upside of the inside processing case (1) of side case (2), motor (32) is installed to the upper end of agitator tank (30), the inside middle zone of agitator tank (30) is provided with rabbling mechanism (33), rabbling mechanism (33) is including setting up pivot (331) at motor (32) lower extreme, the lower extreme of pivot (331) is provided with fixed disk (332), the upper end edge of fixed disk (332) is provided with dead lever (333), movable leaf (334) are installed in the surface rotation of dead lever (333), separation curb plate (34) is installed to one side of the inside rabbling mechanism (33) of agitator tank (30), be provided with filtering part (35) between the one end of separation curb plate (34) and the one end of agitator tank (30), filtering part (35) are close to fixed filter (351) of downside between the one end of installing at separation curb plate (34) and the one end of filtering part (35), aeration head (352) are installed to the middle zone of fixed filter (351), the upper end of aeration head (352) is provided with aeration pipe (353), the upper end of aeration pipe (353) is provided with aeration machine (354).
2. The sewage treatment device for urea production according to claim 1, wherein: the upper end of the rotating shaft (331) movably penetrates through the middle area of the upper end of the water inlet (31) and is movably connected with the lower end of the motor (32).
3. The sewage treatment device for urea production according to claim 1, wherein: the lower extreme of pivot (331) is in the inside of agitator tank (30) and the regional fixed connection in upper end center of fixed disk (332), dead lever (333) fixed mounting is at the upper end edge of fixed disk (332), dead lever (333), activity leaf (334) all are provided with three groups.
4. The sewage treatment device for urea production according to claim 1, wherein: aeration head (352) fixed mounting is in the middle part region of fixed filter (351), the upper end of aeration head (352) and the lower extreme fixed connection of aeration pipe (353), the upper end of aeration pipe (353) is fixed to be run through the upper end of agitator tank (30) and is close to one side region of motor (32).
5. The sewage treatment device for urea production according to claim 1, wherein: the upper end of the aeration pipe (353) is fixedly connected with the lower end of the aerator (354), the aerator (354) is fixedly arranged on one side, close to the motor (32), of the upper end of the stirring box (30), and two groups of filtering parts (35) are arranged.
6. The sewage treatment device for urea production according to claim 1, wherein: the utility model discloses a sewage treatment device, including agitator tank (30), the front side that the upper end of agitator tank (30) is close to motor (32) is provided with water inlet (31), the lower extreme middle zone of agitator tank (30) is provided with drain (36), the inside middle zone of handling case (1) is provided with activated carbon layer (4), the lower extreme of the inside activated carbon layer (4) of handling case (1) is provided with sponge layer (5), the lower extreme of the inside sponge layer (5) of handling case (1) is provided with support filter (6), the one end downside of handling case (1) is provided with drain pipe (7).
7. The apparatus of claim 6, wherein: water inlet (31) fixed mounting is close to the front side of motor (32) in the upper end of agitator tank (30), drain (36) fixed mounting is at the lower extreme of agitator tank (30), activated carbon layer (4) fixed mounting is in the inside middle zone of handling case (1).
8. The apparatus of claim 7, wherein: the sponge layer (5) is fixedly arranged at the lower end of the internal activated carbon layer (4) of the treatment box (1), the supporting filter plate (6) is fixedly arranged at the lower end of the internal sponge layer (5) of the treatment box (1), and the drain pipe (7) is fixedly arranged at the lower side of one end of the treatment box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121360461.1U CN215905958U (en) | 2021-06-18 | 2021-06-18 | Sewage treatment device for urea production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121360461.1U CN215905958U (en) | 2021-06-18 | 2021-06-18 | Sewage treatment device for urea production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215905958U true CN215905958U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121360461.1U Active CN215905958U (en) | 2021-06-18 | 2021-06-18 | Sewage treatment device for urea production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215905958U (en) |
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2021
- 2021-06-18 CN CN202121360461.1U patent/CN215905958U/en active Active
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