CN216073497U

CN216073497U - Efficient agricultural non-point source pollution cut-off device

Info

Publication number: CN216073497U
Application number: CN202122688067.7U
Authority: CN
Inventors: 梁盛
Original assignee: Hunan Zhicheng Environmental Engineering Co ltd
Current assignee: Hunan Zhicheng Environmental Engineering Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-18
Anticipated expiration: 2031-11-04

Abstract

The utility model relates to the field of agricultural non-point source pollution interception, in particular to a high-efficiency agricultural non-point source pollution interception device which comprises an interception box, wherein one side of the interception box is fixedly connected with a sewage discharge pipe communicated with the interior of the interception box, the top of the sewage discharge pipe is fixedly connected with a motor, a spiral conveying rod is movably connected in the sewage discharge pipe, and the output end of the motor penetrates through the sewage discharge pipe and is fixedly connected with the top end of the spiral conveying rod in the sewage discharge pipe. This kind of high-efficient agricultural non-point source pollutes cut-off equipment can make the impurity layering to its interior sewage deposit through holding back the case, through spiral conveying pole with large granule impurity output, through the little granule suspension pollutant of case filtering cultivated in a pot, and box structure filter area is great, difficult jam, moreover, the steam generator is simple in structure, and sustainability is stronger, can in time clear away the processing to the pollutant of damming and collecting, need not artifical regularly to maintain the clearance and pass through the rose box, the cooperation of inside filler and green planting, can further filter the miscellaneous back water source of straining.

Description

Efficient agricultural non-point source pollution cut-off device

Technical Field

The utility model relates to the field of agricultural non-point source pollution interception, in particular to a high-efficiency agricultural non-point source pollution interception device.

Background

In agricultural production activities, nutrients such as nitrogen and phosphorus, pesticides and other organic or inorganic pollutants cause serious pollution to agricultural ecological environment and water resources, and nitrogen and phosphorus are fundamental factors of agricultural development and also are main factors of river eutrophication.

The following problems in the prior art are not well solved: 1. the existing interception device can only filter and intercept some larger pollutants, the intercepted impurities need to be cleaned manually at regular time, and the pollutants suspended on the water surface in the water cannot be filtered; 2. and nitrogen and phosphorus contained in the agricultural sewage are mostly neutralized by putting medicines, so that the cost is high, and the overall purification effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency agricultural non-point source pollution intercepting device, which solves the problems that pollutants suspended on the water surface cannot be filtered, the filtered impurities need to be cleaned manually at regular time, and nitrogen and phosphorus contained in agricultural sewage cannot be removed economically and practically in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency agricultural non-point source pollution cut-off device comprises an intercepting box, wherein one side of the intercepting box is fixedly connected with a blow-off pipe communicated with the interior of the intercepting box, the top of the blow-off pipe is fixedly connected with a motor, a spiral conveying rod is movably connected in the blow-off pipe, the output end of the motor penetrates through the blow-off pipe and is fixedly connected with the top end of the spiral conveying rod in the blow-off pipe, and one side of the blow-off pipe is fixedly connected with a trash discharging pipe communicated with the interior;

the top of holding back the case sets up the socket that runs through to its inner wall, and the socket internalization alternates there is the rose box, and the top swing joint of rose box has the apron, the activity overlap joint has the immersible pump in the rose box, and the output tube fixedly connected with raceway of immersible pump, the inlet tube of holding back one side fixedly connected with rather than inside intercommunication of case, and the top activity overlap joint of holding back the case has the case cultivated in a pot, one side fixedly connected with of case cultivated in a pot rather than the drain pipe of inside intercommunication, and the activity is pegged graft in the drain pipe has the cartridge filter.

Preferably, the top of holding back the case is provided with the ladder step with the high matched with of case cultivated in a pot, and holds back the bottom of incasement wall and set up the drainage slope with blow off pipe matched with.

Preferably, the bottom of the inner wall of the pot culture box is provided with a drainage slope, and the drainage pipe is arranged at the lower position of the drainage slope.

Preferably, the number of the pot culture boxes is not less than two, and the drain pipe of one pot culture box is positioned above the other pot culture box.

Preferably, the interior from the bottom up of case cultivated in a pot layering in proper order is filled with large granule haydite, tiny particle filter media, cultivates soil, and cultivates in the soil and has planted the green planting of water planting.

Preferably, the other end of the water conveying pipe penetrates through the cover plate and extends to the top of the potting box.

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

according to the utility model, the interception box can be used for precipitating sewage in the interception box to layer impurities, large-particle impurities are output through the spiral conveying rod, small-particle suspended pollutants are filtered through the filtering box, the filtering area of the box body structure is large, the blockage is not easy to occur, the structure is simple, the sustainability is strong, the intercepted and collected pollutants can be timely removed and treated, manual regular maintenance and cleaning are not needed, the water quality is purified, and the ecology and water resources are protected.

According to the utility model, through the cooperation of the potting box, the internal fillers and the green plants, the water source after impurity filtration can be further filtered, and meanwhile, under the absorption of the multistage green plants, the nitrogen and phosphorus content in water is greatly reduced, so that the pollutants are prevented from diffusible pollution to a downflow area, the water quality is purified, the agricultural ecological environment and the water resource are protected, and the device has the advantages of simple structure, low manufacturing cost and wide application in agricultural production.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is a perspective view of the drain pipe of the present invention.

In the figure: 1. a retention tank; 2. a blow-off pipe; 3. a motor; 4. a screw feed rod; 5. a trash removal pipe; 6. a socket; 7. a filter box; 8. a cover plate; 9. a submersible pump; 10. a water delivery pipe; 11. a water inlet pipe; 12. potting boxes; 13. a drain pipe; 14. and (3) a filter cartridge.

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 obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a high-efficiency agricultural non-point source pollution cut-off device comprises a holding-off box 1, wherein one side of the holding-off box 1 is fixedly connected with a blow-off pipe 2 communicated with the inside of the holding-off box, the top of the blow-off pipe 2 is fixedly connected with a motor 3, a spiral conveying rod 4 is movably connected in the blow-off pipe 2, the output end of the motor 3 penetrates through the blow-off pipe 2 and is fixedly connected with the top end of the spiral conveying rod 4 in the blow-off pipe 2, and one side of the blow-off pipe 2 is fixedly connected with a trash discharge pipe 5 communicated with the inside;

keep back the top of case 1 and offer the socket 6 that runs through to its inner wall, and the activity interlude has rose box 7 in the socket 6, and the top swing joint of rose box 7 has apron 8, the activity overlap joint has immersible pump 9 in the rose box 7, and the output tube fixedly connected with raceway 10 of immersible pump 9, the one side fixedly connected with of keeping back case 1 rather than the inlet tube 11 of inside intercommunication, and the top activity overlap joint of keeping back case 1 has potted plant case 12, one side fixedly connected with of potted plant case 12 is rather than the drain pipe 13 of inside intercommunication, and the activity is pegged graft in drain pipe 13 has cartridge filter 14, cartridge filter 14 can avoid the inside sand and soil loss of potted plant case 12.

In this embodiment, as shown in fig. 1 and fig. 2, the top of holding back case 1 is provided with and 12 highly matched with ladder steps of case cultivated in a pot, and the bottom of holding back 1 inner wall of case sets up the drainage slope with blow off pipe 2 matched with, can make the impurity layering to its interior sewage sedimentation through holding back case 1, export large granule impurity through spiral conveying pole 4, through 7 filtering small particle suspended pollutant of rose box filtering, and box structure filter area is great, difficult jam, moreover, the steam generator is simple in structure, and sustainability is stronger, can in time clear away the processing to the pollutant of damming and collecting, need not artifical regularly to maintain the clearance, purify water quality, ecological and water resource are protected.

In this embodiment, as shown in fig. 2 and 3, a drainage slope is formed at the bottom of the inner wall of the potting case 12, and the drain pipe 13 is disposed at a lower position of the drainage slope.

In this embodiment, as shown in fig. 2 and 3, the number of the pot culture boxes 12 is not less than two, the drain pipe 13 of one pot culture box 12 is located above the other pot culture box 12, and the pot culture boxes 12 can be arranged in a stepped manner.

In this embodiment, as shown in fig. 1 and fig. 2, from the bottom up in proper order the layering is filled in case 12 cultivated in a pot has the large granule haydite, the tiny particle filter media, the soil of cultivateing, and it has the green planting of water planting to plant in the soil of cultivateing, through case 12 cultivated in a pot, the cooperation of inside filler and green planting, can further filter straining miscellaneous back water source, simultaneously under the absorption of multistage green planting, the nitrogen phosphorus content in aquatic reduces by a wide margin, avoid the pollutant to carry out the diffusivity pollution to downflow region, water purification, protection agricultural ecological environment and water resource, and this device simple structure, the cost is lower, but wide application and agricultural production.

In this embodiment, as shown in fig. 1, 2 and 3, the other end of water pipe 10 extends through cover plate 8 and to the top of potting box 12.

The use method and the advantages of the utility model are as follows: when the efficient agricultural non-point source pollution cut-off device is used, the working process is as follows:

as shown in fig. 1, fig. 2 and fig. 3, at first sewage gets into through inlet tube 11 and holds back case 1, it can make the impurity layering to sewage deposit in it to hold back case 1, motor 3 drives the rotation of screw conveyor pole 4, can export the large granule impurity of sediment from arranging miscellaneous pipe 5, the small granule suspension pollutant of rose box 7 filterable, immersible pump 9 will strain the water source after miscellaneous and carry to one-level potted plant case 12 in through raceway 10, through potted plant case 12, the cooperation of inside filler and green planting, can be to straining miscellaneous back water source further filtration, simultaneously under the absorption of multistage green planting, the nitrogen phosphorus content in aquatic reduces by a wide margin, avoid the pollutant to carry out the diffusibility to downflow region and pollute, the quantity of potted plant case 12 can increase according to actual filtering demand.

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

1. The utility model provides a high-efficient agricultural non-point source pollutes cut-off equipment, is including holding back case (1), its characterized in that: one side of the intercepting box (1) is fixedly connected with a sewage discharge pipe (2) communicated with the interior of the intercepting box, the top of the sewage discharge pipe (2) is fixedly connected with a motor (3), a spiral conveying rod (4) is movably connected in the sewage discharge pipe (2), the output end of the motor (3) penetrates through the sewage discharge pipe (2) and is fixedly connected with the top end of the spiral conveying rod (4) in the sewage discharge pipe, and one side of the sewage discharge pipe (2) is fixedly connected with a impurity discharge pipe (5) communicated with the interior;

the top of holding back case (1) is seted up and is run through socket (6) to its inner wall, and socket (6) internalization alternates there is rose box (7), and the top swing joint of rose box (7) has apron (8), rose box (7) internalization overlap joint has immersible pump (9), and the output tube fixedly connected with raceway (10) of immersible pump (9), the one side fixedly connected with of holding back case (1) rather than inlet tube (11) of inside intercommunication, and the top activity overlap joint of holding back case (1) has potted plant box (12), one side fixedly connected with of potted plant box (12) rather than drain pipe (13) of inside intercommunication, and drain pipe (13) internalization is pegged graft and is had cartridge filter (14).

2. The efficient agricultural non-point source pollution shutoff device according to claim 1, wherein: the top of holding back case (1) is provided with the ladder step with the high matched with of case (12) cultivated in a pot, and holds back the bottom of case (1) inner wall and set up the drainage slope with blow off pipe (2) matched with.

3. The efficient agricultural non-point source pollution shutoff device according to claim 1, wherein: the bottom of the inner wall of the pot culture box (12) is provided with a drainage slope, and the drainage pipe (13) is arranged at the lower position of the drainage slope.

4. The efficient agricultural non-point source pollution shutoff device according to claim 1, wherein: the number of the pot culture boxes (12) is not less than two, and the drain pipe (13) of one pot culture box (12) is positioned above the other pot culture box (12).

5. The efficient agricultural non-point source pollution shutoff device according to claim 1, wherein: big granule haydite, tiny particle filter media, culture soil are filled in proper order from the bottom up in case cultivated in a pot (12), and the green planting of water planting has been planted in the culture soil.

6. The efficient agricultural non-point source pollution shutoff device according to claim 1, wherein: the other end of the water conveying pipe (10) penetrates through the cover plate (8) and extends to the top of the potting box (12).