CN220328929U - Solid fertilizer filter of water and fertilizer integrated machine - Google Patents
Solid fertilizer filter of water and fertilizer integrated machine Download PDFInfo
- Publication number
- CN220328929U CN220328929U CN202321728199.0U CN202321728199U CN220328929U CN 220328929 U CN220328929 U CN 220328929U CN 202321728199 U CN202321728199 U CN 202321728199U CN 220328929 U CN220328929 U CN 220328929U
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- CN
- China
- Prior art keywords
- vat
- filter
- fertilizer
- barrel
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 53
- 239000007787 solid Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000007373 indentation Methods 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 claims description 2
- 239000010871 livestock manure Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 description 9
- 230000002262 irrigation Effects 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a solid fertilizer filter of a water and fertilizer integrated machine, which comprises a filter barrel composed of a barrel body, a barrel cover and a barrel cover sealing mechanism, wherein a return pipe and a liquid outlet pipe are arranged at the lower part of the side wall of the barrel body, a liquid inlet pipe is arranged at the center of the barrel cover, and a spray head is arranged at the lower end of the liquid inlet pipe; the filter barrel is internally provided with a filter screen frame which is composed of an upper circular ring, a lower circular pipe and a plurality of connecting rods for connecting the upper circular ring and the lower circular pipe, the inner side of the filter screen frame is fixedly connected with a funnel type screen, and the lower end of the lower circular pipe is connected with a return pipe through an elbow. The water-fertilizer integrated machine has the characteristics of simple structure, low manufacturing cost and stable performance, and is suitable for being matched with a water-fertilizer integrated machine for applying solid granular fertilizer.
Description
Technical Field
The utility model belongs to the technical field of agricultural irrigation equipment, and particularly relates to a solid fertilizer filter of a water and fertilizer integrated machine.
Background
The water and fertilizer integrated technology is widely applied in agricultural production, and solid fertilizer needs to be fully crushed and dissolved in the process of sprinkling irrigation or drip irrigation, so that fertilizer particles are prevented from entering a sprinkling irrigation or drip irrigation pipeline to block a spray nozzle or a drip nozzle. The utility model provides a prior patent application of patent application No. 2023204597938 discloses a "water and fertilizer integration solid fertilizer injection unit", and this patent is including dissolving fertile filter equipment, dissolve fertile filter equipment including the jar body that is equipped with the fertilization pipe, be equipped with the funnel filter screen in the jar body, dissolve fertile filter equipment and do not disclose the concrete structure of jar body and relevant part. Therefore, the utility model provides a solid fertilizer filter of a water and fertilizer integrated machine.
Disclosure of Invention
The utility model aims to provide a solid fertilizer filter of a water and fertilizer integrated machine, which has the characteristics of simple structure, low cost and stable performance, and is suitable for being matched with the water and fertilizer integrated machine for applying solid granular fertilizer.
The purpose of the utility model is realized in the following way: the utility model provides a solid fertilizer filter of liquid manure all-in-one, it includes the filter vat, is equipped with filter equipment in the filter vat, its characterized in that: the filter vat comprises a vat body, a vat cover and a vat cover sealing mechanism, wherein an outer rolling vat edge is arranged on the upper side of the vat body, a return pipe and a liquid outlet pipe are arranged at the lower part of the side wall of the vat body, a liquid inlet pipe is arranged at the center of the vat cover, a spray head is arranged at the lower end of the liquid inlet pipe, and an annular groove buckled on the vat edge is arranged at the lower side of the edge of the vat cover; the barrel cover sealing mechanism comprises a plane flange positioned at the upper part of the barrel cover, a plurality of annularly distributed screw connection notches are arranged at the outer edge of the plane flange, a sleeve sleeved on the outer wall of the barrel body is arranged at the lower part of the barrel edge, screw connection claws vertically corresponding to the screw connection notches are arranged on the outer wall of the sleeve, a sealing rubber ring is arranged in the annular groove, and fastening screws are connected between the screw connection notches and the screw connection claws to clamp the barrel cover, the sealing rubber ring and the barrel edge between the plane flange and the sleeve so as to seal the barrel cover on the barrel body; the filtering device comprises a filter screen frame which is composed of an upper circular ring, a lower circular tube and a plurality of connecting rods for connecting the upper circular ring and the lower circular tube, wherein the inner side of the filter screen frame is fixedly connected with a funnel type screen, and the lower end of the lower circular tube is connected with a return pipe through an elbow.
Preferably, the spray head comprises a spray head interface connected with the lower end of the liquid inlet pipe, a large guide disc, a small guide disc and a cone are sequentially connected below the spray head interface at intervals through side arms, a large disc through hole with the inner diameter 0.3-0.5 times of that of the spray head interface is arranged in the center of the large guide disc, and guide grooves which are radially arranged are arranged on the large guide disc; the center of the small flow guiding disc is provided with a small disc through hole with the inner diameter being 0.3-0.5 times of that of the large disc through hole, and the small flow guiding disc is provided with radial flow guiding grooves.
Preferably, an annular concave indentation is arranged at the middle upper part of the barrel wall, and the upper circular ring is arranged at the upper part of the annular concave indentation.
Preferably, the upper ring is sealed and bonded on the inner wall of the upper part of the indentation of the barrel body through sealant.
Compared with the prior art, the utility model has the advantages that:
(1) The filter vat comprises the vat body, the vat cover and the vat cover sealing mechanism, wherein the vat body and the vat cover can be made of stainless steel materials, and the filter vat is light in weight, low in cost, free from rust, firm and durable.
(2) The barrel cover sealing mechanism comprises the plane flange and the sleeve which are connected by a plurality of screws, can tightly press the barrel cover and the sealing rubber ring on the barrel body, and has the characteristics of simple structure and good sealing effect.
(3) The filtering device comprises the funnel type screen, the filtering area is large, undissolved fertilizer particles return to be stirred and dissolved again through the lower circular pipe, the elbow and the return pipe, the fertilizer solution filtered out of the funnel type screen does not contain fertilizer particles, and the fertilizer solution is discharged from the liquid outlet pipe to enter a drip irrigation or sprinkling irrigation pipeline, so that a spray nozzle or a drip nozzle cannot be blocked.
(4) The spray head comprises the large guide disc, the small guide disc and the cone, and the water-fertilizer mixture entering from the liquid inlet pipe can be sprayed onto the funnel-shaped screen in a three-dimensional radial manner, so that the spray head has a comprehensive flushing effect on the screen and has a good filtering effect.
Drawings
FIG. 1 is a schematic perspective view of a solid fertilizer filter of a water and fertilizer integrated machine;
FIG. 2 is a schematic view of a solid fertilizer filter of the water and fertilizer integrated machine in a partially cut-away perspective structure;
fig. 3 is an enlarged view of the a part structure of fig. 2;
fig. 4 is a schematic perspective view of a spray head according to the present utility model.
In the figure: the novel spray head comprises a 1-barrel body, a 2-barrel cover, a 3-barrel edge, a 4-return pipe, a 5-liquid outlet pipe, a 6-liquid inlet pipe, a 7-spray head, an 8-annular groove, a 9-plane flange, a 10-screw connection notch, an 11-sleeve, a 12-screw connection claw, a 13-sealing rubber ring, a 14-fastening screw, a 15-upper annular ring, a 16-lower annular ring, a 17-connecting rod, a 18-funnel type screen, a 19-elbow, a 20-spray head interface, a 21-side arm, a 22-large flow guiding disk, a 23-small flow guiding disk, a 24-cone, a 25-large disk through hole, a 26-flow guiding groove, a 27-small disk through hole, a 28-flow guiding groove and a 29-indentation.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, 2, 3 and 4, the solid fertilizer filter of the water and fertilizer integrated machine comprises a filter vat, wherein a filter device is arranged in the filter vat, the filter vat comprises a vat body 1, a vat cover 2 and a vat cover sealing mechanism, an outer rolling vat edge 3 is arranged on the upper side of the vat body 1, a return pipe 4 and a liquid outlet pipe 5 are arranged on the lower part of the side wall of the vat body 1, a liquid inlet pipe 6 is arranged in the center of the vat cover 2, a spray head 7 is arranged at the lower end of the liquid inlet pipe 6, and an annular groove 8 buckled on the vat edge 3 is arranged on the lower side of the edge of the vat cover 2; the barrel cover sealing mechanism comprises a plane flange 9 positioned at the upper part of a barrel cover, four annularly-distributed screw connection notches 10 are formed in the outer edge of the plane flange 9, a sleeve 11 sleeved on the outer wall of the barrel body 1 is arranged at the lower part of the barrel edge 3, screw connection claws 12 corresponding to the screw connection notches 10 up and down are arranged on the outer wall of the sleeve 11, a sealing rubber ring 13 is arranged in an annular groove 8, fastening screws 14 are connected between the screw connection notches 10 and the screw connection claws 12, and the barrel cover 2, the sealing rubber ring 13 and the barrel edge 3 are clamped between the plane flange 9 and the sleeve 11 so as to seal the barrel cover 2 on the barrel body 1; the filtering device comprises a filter screen frame formed by an upper circular ring 15, a lower circular tube 16 and four connecting rods 17 for connecting the upper circular ring 15 and the lower circular tube 16, wherein a funnel type screen 18 is fixedly connected to the inner side of the filter screen frame, and the lower end of the lower circular tube 16 is connected with a return pipe 4 through an elbow 19. The spray head 7 comprises a spray head interface 20 connected with the lower end of the liquid inlet pipe 6, a large deflector 22, a small deflector 23 and a cone 24 are sequentially connected below the spray head interface 20 at intervals through a side arm 21, a large disc through hole 25 with the inner diameter being 0.4 times of that of the spray head interface 20 is arranged in the center of the large deflector 22, and a radial-arranged deflector groove 26 is arranged on the large deflector 22; the center of the small flow guiding disc 23 is provided with a small disc through hole 27 with the inner diameter being 0.4 times of that of the large disc through hole, and the small flow guiding disc 23 is provided with radial flow guiding grooves 28. An annular concave indentation 29 is arranged at the middle upper part of the barrel body wall, and the upper ring 15 is sealed and bonded on the inner wall of the upper part of the indentation 29 of the barrel body 1 through sealant.
The working principle of the utility model is as follows: the utility model is used for applying the water and fertilizer all-in-one of solid particle fertilizer, this water and fertilizer all-in-one includes a fertilizer dissolving tank and fertilizer shearing pump, the shearing pump cuts and pulverizes the mixed liquid of fertilizer and water containing particle fertilizer through the shearing pump, deliver to the feed liquor pipe 6, the mixed liquid of fertilizer and water sprays to the funnel type screen cloth 18 through the shower nozzle 7, the fertilizer solution of the inferior part of the funnel type screen cloth 18 does not contain the fertilizer granule, deliver to the sprinkling irrigation or drip irrigation pipeline through the drain pipe 4, will not block the shower nozzle or dripper; undissolved fertilizer particles at the upper part of the funnel-shaped screen 18 are returned to the fertilizer dissolving tank through the lower circular pipe 16, the elbow 19 and the return pipe 4.
The foregoing detailed description is provided for illustrating the technical scheme of the present utility model only, and not for limiting the scope of the present utility model, and simple modifications or equivalent substitutions of the technical scheme of the present utility model by those of ordinary skill in the art will not depart from the spirit and scope of the technical scheme of the present utility model.
Claims (4)
1. The utility model provides a solid fertilizer filter of liquid manure all-in-one, it includes the filter vat, is equipped with filter equipment in the filter vat, its characterized in that: the filter vat comprises a vat body, a vat cover and a vat cover sealing mechanism, wherein an outer rolling vat edge is arranged on the upper side of the vat body, a return pipe and a liquid outlet pipe are arranged at the lower part of the side wall of the vat body, a liquid inlet pipe is arranged at the center of the vat cover, a spray head is arranged at the lower end of the liquid inlet pipe, and an annular groove buckled on the vat edge is arranged at the lower side of the edge of the vat cover; the barrel cover sealing mechanism comprises a plane flange positioned at the upper part of the barrel cover, a plurality of annularly distributed screw connection notches are arranged at the outer edge of the plane flange, a sleeve sleeved on the outer wall of the barrel body is arranged at the lower part of the barrel edge, screw connection claws vertically corresponding to the screw connection notches are arranged on the outer wall of the sleeve, a sealing rubber ring is arranged in the annular groove, and fastening screws are connected between the screw connection notches and the screw connection claws to clamp the barrel cover, the sealing rubber ring and the barrel edge between the plane flange and the sleeve so as to seal the barrel cover on the barrel body; the filtering device comprises a filter screen frame which is composed of an upper circular ring, a lower circular tube and a plurality of connecting rods for connecting the upper circular ring and the lower circular tube, wherein the inner side of the filter screen frame is fixedly connected with a funnel type screen, and the lower end of the lower circular tube is connected with a return pipe through an elbow.
2. The solid fertilizer filter of the water and fertilizer integrated machine according to claim 1, wherein: the spray head comprises a spray head interface connected with the lower end of the liquid inlet pipe, a large flow guide disc, a small flow guide disc and a cone are sequentially connected below the spray head interface at intervals through side arms, a large disc through hole with the inner diameter being 0.3-0.5 times of that of the spray head interface is arranged in the center of the large flow guide disc, and radial flow guide grooves are arranged on the large flow guide disc; the center of the small flow guiding disc is provided with a small disc through hole with the inner diameter being 0.3-0.5 times of that of the large disc through hole, and the small flow guiding disc is provided with radial flow guiding grooves.
3. The solid fertilizer filter of the water-fertilizer integrated machine according to claim 1 or 2, characterized in that: the middle upper part of the barrel body wall is provided with an annular concave indentation, and the upper ring is seated on the upper part of the annular concave indentation.
4. A solid fertilizer filter for a liquid fertilizer all-in-one machine according to claim 3, wherein: the upper ring is sealed and bonded on the inner wall of the upper part of the indentation of the barrel body through sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728199.0U CN220328929U (en) | 2023-07-04 | 2023-07-04 | Solid fertilizer filter of water and fertilizer integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321728199.0U CN220328929U (en) | 2023-07-04 | 2023-07-04 | Solid fertilizer filter of water and fertilizer integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220328929U true CN220328929U (en) | 2024-01-12 |
Family
ID=89448455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321728199.0U Active CN220328929U (en) | 2023-07-04 | 2023-07-04 | Solid fertilizer filter of water and fertilizer integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220328929U (en) |
-
2023
- 2023-07-04 CN CN202321728199.0U patent/CN220328929U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |