CN211497144U - Special centrifugal filter of irrigation water - Google Patents
Special centrifugal filter of irrigation water Download PDFInfo
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- CN211497144U CN211497144U CN201921751688.1U CN201921751688U CN211497144U CN 211497144 U CN211497144 U CN 211497144U CN 201921751688 U CN201921751688 U CN 201921751688U CN 211497144 U CN211497144 U CN 211497144U
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Abstract
A centrifugal filter special for irrigation water relates to the technical field of filtering devices, a lower shell is arranged on a sand settling tank, an upper shell is arranged on the lower shell, a water inlet pipe and a water outlet are respectively arranged on the upper shell, a filter screen is arranged on the water inlet pipe, so that the purpose that the irrigation water passes through the filter screen from the water inlet pipe to filter seaweed and large-particle gravel and sand contained in the water is achieved, then when the water flow reaches the lower shell through the upper shell, a centrifugal rotating state is formed in the lower shell, and the purpose that the particles and the gravel in the irrigation water are centrifugally filtered again is achieved; the utility model discloses the practicality is strong, uses fairly simplely, not only can accomplish the coarse filtration to irrigation water under the condition that does not have power equipment to provide power, has saved the step that the electrical apparatus was maintained, and the life of centrifugal filter has been prolonged greatly to full PP material moreover, has practiced thrift and has irrigated filterable cost.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of filter equipment technique and specifically relates to a special centrifugal filter of irrigation water is related to.
[ background of the invention ]
It is known that, in agricultural production, no matter using deep water to pump well water or using river and lake water as water source to irrigate, in order to prevent impurities mixed in water such as sand and stone, sea grass and the like from blocking an irrigation emitter, the water source is usually filtered before being put into a using system to remove impurities in water, so that the use of a filter is an essential one-step operation in the irrigation system and industrial filtration.
[ Utility model ] content
In order to overcome not enough in the background art, the utility model discloses a special centrifugal filter of irrigation water, the utility model discloses a casing under setting up on sinking the husky jar, set up the casing down on the casing, go up and set up inlet tube and delivery port on the casing respectively, set up the filter screen on the inlet tube to this reaches to irrigate water and falls through the gravel and sand of the marine alga and the large granule that the filter screen contained in with the aquatic from inlet tube department, then rivers form centrifugal rotatory state in the casing down when casing reachs down via last casing, reach the granule and gravel and sand of irrigating water and carry out centrifugal filtration's purpose once more with this.
In order to realize the utility model aims at, the utility model adopts the following technical scheme:
the utility model provides a special centrifugal filter of irrigation water, includes delivery port, connecting pipe, inlet tube, goes up the casing, sand settling tank and filter screen down, is equipped with down the casing on sand settling tank, is equipped with the casing down on the casing, goes up to be equipped with inlet tube and delivery port on the casing respectively, is equipped with the filter screen on the inlet tube, and the delivery port passes through the connecting pipe to be connected with last casing, and the inlet tube is eccentric structure with last casing.
The top of the upper shell is of an inclined plane structure or a spiral structure, the water inlet pipe is arranged on one side of the top surface of the upper shell, a circular filter screen is arranged on the inner wall of the water inlet pipe, the water inlet pipe is cut into the upper shell from the highest point of the top surface of the upper shell, and the water inlet pipe is communicated with the inside of the upper shell.
The top of going up the casing is equipped with the connecting pipe, and the connecting pipe is the pipe column structure, and the top of connecting pipe and last casing is personally submitted vertical structure and is connected, and the top of connecting pipe is equipped with the delivery port.
The bottom outside of going up the casing is equipped with the connection piece, goes up the connection piece and is the annular structure, goes up the ring inner wall of connection piece and is connected with the outer wall of last casing bottom, goes up casing and last connection piece structure as an organic whole, is equipped with down the casing under going up the casing.
The lower casing is the back taper type structure, and the inside of lower casing is equipped with the basin of screw-tupe, and the diameter of lower casing top face is the same with last casing bottom face diameter size, and the top of lower casing is equipped with the lower connection piece, and the lower connection piece is the ring type structure, and the ring inner wall of lower connection piece is connected with the outer wall at lower casing top, and the lower connection piece is structure as an organic whole with the lower casing, and the size of going up connection piece and lower connection piece is the same, goes up connection piece and lower connection piece and docks through the screw.
The bottom of casing is equipped with first connector down, and first connector is the cylinder type structure, and first connector sets up on the outer wall of casing bottom down, is equipped with buckle or screw thread on the inner wall of first connector.
The sand settling tank is of a cylindrical structure, the sand settling tank is transversely arranged below the lower shell, the sand settling tank and the lower shell are connected in a vertical structure, a second connector is arranged on the top surface of the sand settling tank, the second connector is of a cylindrical structure, the bottom of the second connector is connected with the center of the top surface of the sand settling tank, a clamping groove or threads are arranged in the second connector, and the lower shell and the sand settling tank are communicated through butt joint of the first connector and the second connector.
The both ends of heavy husky jar all are equipped with the curb plate, and the curb plate is round structure, and the vertical setting of curb plate is on two terminal surfaces of heavy husky jar, and the curb plate is equipped with the fixed strip with the junction of heavy husky jar, and the fixed strip is rectangular structure, and the both ends of fixed strip all are equipped with the fixed block, and fixed strip and fixed block structure as an organic whole, and the fixed strip is wrapped up in the outside of curb plate and heavy husky jar junction along the circumference of heavy husky jar end, connects through the screw between two fixed blocks of butt joint, and the bottom of heavy husky jar is equipped with the base.
And sand outlet holes are formed in any side plate of the end face of the sand settling tank and are formed in the bottom of the side plate, and valves are arranged on the sand outlet holes.
The special centrifugal filter for irrigation water is made of full PP materials.
Since the technical scheme is used, the utility model discloses following beneficial effect has:
the utility model discloses a special centrifugal filter of irrigation water, including delivery port, inlet tube, upper housing, lower casing, sand settling tank and filter screen, through setting up the lower casing on sand settling tank, set up the upper housing on the lower casing, set up inlet tube and delivery port on the upper casing respectively, set up the filter screen on the inlet tube, reach from this irrigation water through the filter screen with the gravel and sand of marine alga and large granule that contain in the water filtration, then when rivers reach lower casing via the upper casing, form the state of centrifugal rotation in lower casing, reach the purpose of carrying out centrifugal filtration once more to granule and gravel and sand in the irrigation water; the utility model discloses the practicality is strong, uses fairly simplely, not only can accomplish the coarse filtration to irrigation water under the condition that does not have power equipment to provide power, has saved the step that the electrical apparatus was maintained, and the life of centrifugal filter has been prolonged greatly to full PP material moreover, has practiced thrift and has irrigated filterable cost.
[ description of the drawings ]
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the water flow direction during operation of the present invention;
in the figure: 1. a water outlet; 2. a connecting pipe; 3. a water inlet pipe; 4. an upper housing; 5. an upper connecting sheet; 6. A lower connecting sheet; 7. a side plate; 8. a lower housing; 9. a first connecting body; 10. a second connector; 11. A sand settling tank; 12. a fixing strip; 13. a base; 14. a fixed block; 15. a sand outlet hole; 16. a valve; 17. and (5) filtering by using a filter screen.
[ detailed description ] embodiments
The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.
Combine attached 1 ~ 3 a special centrifugal filter of irrigation water, including delivery port 1, connecting pipe 2, inlet tube 3, go up casing 4, casing 8, heavy husky jar 11 and filter screen 17 down, be equipped with down casing 8 on heavy husky jar 11, be equipped with casing 4 on the lower casing 8, go up and be equipped with inlet tube 3 and delivery port 1 on the casing 4 respectively, be equipped with filter screen 17 on the inlet tube 3, delivery port 1 is connected with last casing 4 through connecting pipe 2, inlet tube 3 is eccentric structure with last casing 4.
The top of the upper shell 4 is of an inclined plane structure or a spiral structure, the water inlet pipe 3 is arranged on one side of the top surface of the upper shell 4, a circular filter screen 17 is arranged on the inner wall of the water inlet pipe 3, the water inlet pipe 3 is cut into the upper shell 4 from the highest point of the top surface of the upper shell 4, and the water inlet pipe 3 is communicated with the inside of the upper shell 4.
Go up the top of casing 4 and be equipped with connecting pipe 2, connecting pipe 2 is the pipe column structure, and connecting pipe 2 is personally submitted vertical structure with the top of last casing 4 and is connected, and the top of connecting pipe 2 is equipped with delivery port 1.
The bottom outside of going up casing 4 is equipped with connection piece 5, goes up connection piece 5 and is the annular structure, goes up the ring inner wall of connection piece 5 and is connected with the outer wall of last casing 4 bottom, goes up casing 4 and last connection piece 5 structure as an organic whole, is equipped with down casing 8 under going up casing 4.
The bottom of lower casing 8 is equipped with first connector 9, and first connector 9 is the cylinder type structure, and first connector 9 sets up on the outer wall of casing 8 bottom down, is equipped with buckle or screw thread on the inner wall of first connector 9.
The sand settling tank 11 is of a cylindrical structure, the sand settling tank 11 is transversely arranged below the lower shell body 8, the sand settling tank 11 is connected with the lower shell body 8 in a vertical structure, a second connector 10 is arranged on the top surface of the sand settling tank 11, the second connector 10 is of a cylindrical structure, the bottom of the second connector 10 is connected with the center of the top surface of the sand settling tank 11, a clamping groove or threads are arranged in the second connector 10, and the lower shell body 8 and the sand settling tank 11 are communicated through the butt joint of the first connector 9 and the second connector 10.
The both ends of heavy husky jar 11 all are equipped with curb plate 7, curb plate 7 is round structure, the vertical setting of curb plate 7 is on two terminal surfaces of heavy husky jar 11, curb plate 7 is equipped with fixed strip 12 with the junction of heavy husky jar 11, fixed strip 12 is rectangular strip type structure, the both ends of fixed strip 12 all are equipped with fixed block 14, fixed strip 12 and fixed block 14 structure as an organic whole, fixed strip 12 wraps up in the outside of curb plate 7 with heavy husky jar 11 junction along the circumference of heavy husky jar 11 tip, connect through the screw between two fixed blocks 14 of butt joint, the bottom of heavy husky jar 11 is equipped with base 13.
And sand outlet holes 15 are formed in any side plate 7 of the end face of the sand settling tank 11, the sand outlet holes 15 are formed in the bottom of the side plate 7, and a valve 16 is arranged on the sand outlet holes 15.
The special centrifugal filter for irrigation water is made of full PP materials.
The special centrifugal filter for irrigation water in the embodiment 1, when in use, irrigation water is pumped up by the water pump, when water flows through the water inlet pipe 3, large-particle sand and stones and seaweed contained in the water are firstly filtered by the filter screen 17 arranged at the water inlet pipe 3, otherwise the seaweed enters the inside of the centrifugal filter to cause blockage, and further the filtering effect of the centrifugal filter is reduced, the irrigation water filtered by the filter screen 17 enters the upper shell 4, because the top surface of the upper shell 4 is of a slope structure, and the water inlet pipe 3 is cut into the upper shell 4 from the outer ring of the top surface of the upper shell 4 in a tangent line shape, thus the irrigation water automatically forms a rotary water flow when entering the upper shell 4 through the water inlet pipe 3, the upper shell 4 and the upper connecting sheet 5 are integrated, the lower shell 8 and the lower connecting sheet 6 are integrated, and the sealing performance between the upper shell 4 and the lower shell 8 is increased, the inner spaces of the upper shell 4 and the lower shell 8 are integrated through the butt joint of the upper connecting sheet 5 and the lower connecting sheet 6, then, as shown in figure 3, irrigation water forms a centrifugally rotating water flow under the combined action of the water inlet pipe 3, the upper shell 4, the lower shell 8 and water pressure due to the inverted cone-shaped structure of the lower shell 8 and the spiral water tank inside the lower shell 8, sand and stones contained in the irrigation water are separated from the irrigation water under the action of gravity under the action of the centrifugal force, and then flow out through the bottom of the lower shell 8, the lower shell 8 and the sand settling tank 11 are communicated through the butt joint of the first connecting body 9 and the second connecting body 10, so that the large-particle sand and stones filtered under the action of the centrifugal force fall into the sand settling tank 11 under the action of gravity, while the irrigation water at the uppermost top flows out from the water outlet 1 through the connecting pipe 2 under the pushing force of the later entering water flow as shown in figure 3, thus, the first-stage coarse filtration of irrigation water is completed, large particles in the irrigation water are effectively filtered, the side plate 7 of the sand settling tank 11 is provided with the sand outlet 15 and the valve 16, when sand and stone accumulation in the sand settling tank 11 needs to be cleaned, the valve 16 is only required to be opened, the sand and stone deposited in the sand settling tank can be cleaned out through the sand outlet 15, the base 13 at the bottom of the sand settling tank 11 ensures the stability of the whole device, meanwhile, a certain distance is kept between the sand settling tank 11 and the ground, so that the sand and stone in the sand settling tank 11 can be conveniently cleaned out when the valve 16 is opened, the sealing property and the firmness between the sand settling tank 11 and the side plate 7 are enhanced by the fixing strips 12 and the fixing blocks 14, the whole device is made of full PP materials, is corrosion-resistant, acid-resistant and alkali-resistant, greatly prolongs the service life of the centrifugal filter, and overcomes the problem that steel materials rust and punch under the impact of silt, the operation method is also suitable for filtering the initial stage of pumping well water of the deep water pump and recycling and filtering circulating water in an industrial system.
The invention is not described in detail in the prior art, and although the invention has been specifically shown and described in connection with the preferred embodiments, the method and the way of implementing the technical solution are numerous, and only the preferred embodiments of the invention have been described above, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims, which are within the scope of the invention.
Claims (10)
1. The utility model provides a special centrifugal filter of irrigation water, includes delivery port, connecting pipe, inlet tube, goes up the casing, heavy sand jar and filter screen down, characterized by: the sand settling tank is provided with a lower shell, the lower shell is provided with an upper shell, the upper shell is respectively provided with a water inlet pipe and a water outlet, the water inlet pipe is provided with a filter screen, the water outlet is connected with the upper shell through a connecting pipe, and the water inlet pipe and the upper shell are in an eccentric structure.
2. The special centrifugal filter for irrigation water as claimed in claim 1, wherein: the top of the upper shell is of an inclined plane structure or a spiral structure, the water inlet pipe is arranged on one side of the top surface of the upper shell, a circular filter screen is arranged on the inner wall of the water inlet pipe, the water inlet pipe is cut into the upper shell from the highest point of the top surface of the upper shell, and the water inlet pipe is communicated with the inside of the upper shell.
3. The special centrifugal filter for irrigation water as claimed in claim 1 or 2, wherein: the top of going up the casing is equipped with the connecting pipe, and the connecting pipe is the pipe column structure, and the top of connecting pipe and last casing is personally submitted vertical structure and is connected, and the top of connecting pipe is equipped with the delivery port.
4. The special centrifugal filter for irrigation water as claimed in claim 1, wherein: the bottom outside of going up the casing is equipped with the connection piece, goes up the connection piece and is the annular structure, goes up the ring inner wall of connection piece and is connected with the outer wall of last casing bottom, goes up casing and last connection piece structure as an organic whole, is equipped with down the casing under going up the casing.
5. The special centrifugal filter for irrigation water as claimed in claim 1 or 4, wherein: the lower casing is the back taper type structure, and the inside of lower casing is equipped with the basin of screw-tupe, and the diameter of lower casing top face is the same with last casing bottom face diameter size, and the top of lower casing is equipped with the lower connection piece, and the lower connection piece is the ring type structure, and the ring inner wall of lower connection piece is connected with the outer wall at lower casing top, and the lower connection piece is structure as an organic whole with the lower casing, and the size of going up connection piece and lower connection piece is the same, goes up connection piece and lower connection piece and docks through the screw.
6. The special centrifugal filter for irrigation water as claimed in claim 5, wherein: the bottom of casing is equipped with first connector down, and first connector is the cylinder type structure, and first connector sets up on the outer wall of casing bottom down, is equipped with buckle or screw thread on the inner wall of first connector.
7. The special centrifugal filter for irrigation water as claimed in claim 1, wherein: the sand settling tank is of a cylindrical structure, the sand settling tank is transversely arranged below the lower shell, the sand settling tank and the lower shell are connected in a vertical structure, a second connector is arranged on the top surface of the sand settling tank, the second connector is of a cylindrical structure, the bottom of the second connector is connected with the center of the top surface of the sand settling tank, a clamping groove or threads are arranged in the second connector, and the lower shell and the sand settling tank are communicated through butt joint of the first connector and the second connector.
8. The special centrifugal filter for irrigation water as claimed in claim 1 or 7, wherein: the both ends of heavy husky jar all are equipped with the curb plate, and the curb plate is round structure, and the vertical setting of curb plate is on two terminal surfaces of heavy husky jar, and the curb plate is equipped with the fixed strip with the junction of heavy husky jar, and the fixed strip is rectangular structure, and the both ends of fixed strip all are equipped with the fixed block, and fixed strip and fixed block structure as an organic whole, and the fixed strip is wrapped up in the outside of curb plate and heavy husky jar junction along the circumference of heavy husky jar end, connects through the screw between two fixed blocks of butt joint, and the bottom of heavy husky jar is equipped with the base.
9. The special centrifugal filter for irrigation water as claimed in claim 8, wherein: and sand outlet holes are formed in any side plate of the end face of the sand settling tank and are formed in the bottom of the side plate, and valves are arranged on the sand outlet holes.
10. The special centrifugal filter for irrigation water as claimed in claim 1, wherein: the special centrifugal filter for irrigation water is made of full PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751688.1U CN211497144U (en) | 2019-10-18 | 2019-10-18 | Special centrifugal filter of irrigation water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751688.1U CN211497144U (en) | 2019-10-18 | 2019-10-18 | Special centrifugal filter of irrigation water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211497144U true CN211497144U (en) | 2020-09-15 |
Family
ID=72406954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751688.1U Active CN211497144U (en) | 2019-10-18 | 2019-10-18 | Special centrifugal filter of irrigation water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211497144U (en) |
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2019
- 2019-10-18 CN CN201921751688.1U patent/CN211497144U/en active Active
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