CN221553930U - Dual-purpose liquid spray gun capable of spraying controlled-release fertilizer - Google Patents
Dual-purpose liquid spray gun capable of spraying controlled-release fertilizer Download PDFInfo
- Publication number
- CN221553930U CN221553930U CN202420061459.1U CN202420061459U CN221553930U CN 221553930 U CN221553930 U CN 221553930U CN 202420061459 U CN202420061459 U CN 202420061459U CN 221553930 U CN221553930 U CN 221553930U
- Authority
- CN
- China
- Prior art keywords
- controlled release
- shell
- container
- air pump
- dual
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 49
- 239000003337 fertilizer Substances 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 238000013270 controlled release Methods 0.000 title claims abstract description 29
- 238000005507 spraying Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000575 pesticide Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002689 soil Substances 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 relates to the technical field of liquid spray guns, in particular to a dual-purpose liquid spray gun capable of spraying a controlled-release fertilizer. It comprises the following steps: the casing is equipped with in the casing: the air pump module is provided with two air outlets and is respectively connected with a main air outlet pipe and a secondary air outlet pipe; a container for storing a liquid or controlled release fertilizer; the front end of casing is connected with the spray tube, and the one end of spray tube stretches into inside the casing and is connected with the tee bend, and the tee bend includes 2 import and an export, and the export is connected with the spray tube, and the bottom of container is connected with row material pipe, row material pipe and one of them access connection, and main outlet duct and another access connection, the upper end of container are equipped with the inlet port, and the one end and the inlet port of vice outlet duct are connected. The air pump module can apply pressure to the container so as to facilitate the discharge of materials such as liquid or controlled release fertilizer, and simultaneously, the main air outlet pipe is used for exhausting the materials outwards, and negative pressure is formed in the spray pipe to suck the materials out for discharge; can spray liquid and can spray controlled release fertilizer, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of liquid spray guns, in particular to a dual-purpose liquid spray gun capable of spraying a controlled-release fertilizer.
Background
Along with the improvement of the living standard of people, people pay more and more attention to living and working environments; at present, in cities, many families or office buildings are planted with green plants; in order to facilitate watering or pesticide spraying, various liquid spray guns are commercially available, and the liquid spray guns mainly pump out the liquid in the water tank through a pump and then spray out from a pipeline. When the fertilizer is applied, the fertilizer is generally scattered on the soil surface manually, but the efficiency is low, the fertilizer is required to be picked up and scattered continuously, and the efficiency is low; meanwhile, in order to improve the absorption rate of the fertilizer absorbed by plants at present, a lot of controlled release fertilizers are adopted, and the surface of the controlled release fertilizers is wrapped with a protective layer and is insoluble in water, so that the existing liquid spray gun cannot be used.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a dual-purpose liquid spray gun capable of spraying controlled release fertilizer, which can spray liquid and powder fertilizer.
A dual-purpose liquid spray gun capable of spraying a controlled release fertilizer, comprising: the casing is equipped with in the casing:
the air pump module is provided with two air outlets and is respectively connected with a main air outlet pipe and a secondary air outlet pipe;
A container for storing a liquid or controlled release fertilizer;
The front end of casing is connected with the spray tube, and the one end of spray tube stretches into inside the casing and is connected with the tee bend, and the tee bend includes 2 import and an export, and the export is connected with the spray tube, and the bottom of container is connected with row material pipe, row material pipe and one of them access connection, and main outlet duct and another access connection, the upper end of container are equipped with the inlet port, and the one end and the inlet port of vice outlet duct are connected.
Further, the upper end of the container is provided with a feed inlet and is connected with a sealing cover, the upper end of the shell is provided with a corresponding feed hole, and the upper end of the sealing cover is positioned above the feed hole.
Further, the air pump module comprises an integrated motor and an air pump, the motor is connected with the air pump in a driving way, a battery mounting hole is formed in the rear end of the shell, an electrode plate is arranged in the battery mounting hole, an opening is formed in the rear end of the shell, a rear cover is detachably connected with the rear end of the shell, a key switch is connected with the lower end of the shell, and the air pump module is electrically connected with the electrode plate through the key switch.
Preferably, a control circuit board is arranged in the shell, and the air pump module, the key switch and the electrode plate are respectively and electrically connected with the control circuit board.
Further, the front end of the spray pipe is connected with a spray nozzle in a threaded mode.
Further, the lower end of the housing is provided with a plurality of friction protrusions.
The utility model has the beneficial effects that: the utility model can apply pressure to the container by arranging the air pump module, so as to facilitate the discharge of materials such as liquid or controlled release fertilizer, and the like, and simultaneously, the main air outlet pipe is used for exhausting the materials outwards, so that negative pressure is formed in the spray pipe, and the materials are further sucked out and discharged; can spray liquid and can spray controlled release fertilizer, and is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the present utility model.
Fig. 2 is a schematic view of the housing of fig. 1 opened.
Fig. 3 is a schematic diagram of the working principle of the present utility model.
The reference numerals are:
1-a battery mounting hole; 2, sealing cover; 3-a container; 4, an air pump module; 5-auxiliary air outlet pipe; 6, tee joint; 7, a main air outlet pipe; 8, a spray pipe; 9-a nozzle; 10-discharge pipe; 11—a key switch; 12-a housing; 13—an air pump; 14-an electric motor; 15-rear cover.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings.
Examples: see fig. 1-3; a dual-purpose liquid spray gun capable of spraying a controlled release fertilizer, comprising: the casing 12, the casing 12 is provided with:
the air pump module 4 is provided with two air outlets and is respectively connected with a main air outlet pipe 7 and a secondary air outlet pipe 5;
A container 3 for storing a liquid or a controlled release fertilizer;
The front end of casing 12 is connected with spray tube 8, and the one end of spray tube 8 stretches into inside casing 12 and is connected with tee bend 6, and tee bend 6 includes 2 import and an export, and the export is connected with spray tube 8, and the bottom of container 3 is connected with row material pipe 10, row material pipe 10 and one of them access connection, and main outlet duct 7 and another access connection, the upper end of container 3 are equipped with the inlet port, and the one end and the inlet port of vice outlet duct 5 are connected.
The technical scheme is implemented as follows: because the leakproofness of casing 12 is not strong, air pump module 4 can normally work, and air pump module 4 during operation is outwards discharged through two gas outlets, wherein: the main air outlet pipe 7 directly enters the spray pipe 8 through the tee joint 6; the auxiliary air outlet pipe 5 supplies air to the container 3 and increases the pressure in the container 3, liquid or controlled release fertilizer in the container 3 enters the tee joint 6 and the spray pipe 8 through the discharge pipe 10, and the liquid or the controlled release fertilizer is sprayed outwards under the drive of the air in the spray pipe 8; convenient to use. The whole structure is simple, and the implementation is convenient. In addition, it should be noted that: the controlled release fertilizer is generally granular, and the surface of the controlled release fertilizer is wrapped with a protective layer; the air displacement of the main air outlet pipe 7 and the auxiliary air outlet pipe 5 is different, and the air discharge of the air pump module 4 mainly takes the main air outlet pipe 7 as the main air outlet pipe.
Further, a feed inlet is formed in the upper end of the container 3 and is connected with a sealing cover 2, a corresponding feed hole is formed in the upper end of the shell 12, and the upper end of the sealing cover 2 is located above the feed hole.
The feeding hole, the sealing cover 2 and the feeding hole are arranged, so that the container 3 can be conveniently supplemented with nutrient solution, controlled release fertilizer, pesticide and the like.
Further, the air pump module 4 comprises an integrated motor 14 and an air pump 13, the motor 14 is in driving connection with the air pump 13, a battery mounting hole 1 is formed in the rear end of the shell 12, an electrode plate is arranged in the battery mounting hole 1, an opening is formed in the rear end of the shell 12, a rear cover 15 is detachably connected with the rear end of the shell 12, a key switch 11 is connected with the lower end of the shell 12, and the air pump module 4 is electrically connected with the electrode plate through the key switch 11.
Because of the small-sized liquid spray gun, when in use, the battery is powered by the battery, the battery is arranged in the battery mounting hole 1, and the key switch 11 controls the battery to supply power to the air pump module 4.
Preferably, a control circuit board is arranged in the shell 12, and the air pump module 4, the key switch 11 and the electrode plates are respectively and electrically connected with the control circuit board.
The control circuit board can control the working mode of the air pump module 4, namely, the current for supplying power to the air pump module is controlled. The control circuit board may be of the prior art.
Further, a nozzle 9 is screwed at the front end of the nozzle 8.
Different nozzles 9 may be selected when spraying different materials. For example, when the controlled release fertilizer is sprayed, the nozzle 9 can be horn-shaped to spray at a large angle. When spraying pesticides, a spray nozzle can be selected to atomize the pesticides, so that the coverage area is increased; when watering is performed, a shower nozzle 9 is selected.
Further, the lower end of the housing 12 is provided with a plurality of friction protrusions.
Friction protrusions are arranged to facilitate hand control and prevent the surface from slipping after being soaked in water.
The foregoing is merely exemplary of the utility model, and those skilled in the art will recognize that the utility model is not limited thereto, except insofar as modifications may be made by those skilled in the art in light of the teachings of the utility model.
Claims (6)
1. A dual-purpose liquid spray gun capable of spraying a controlled release fertilizer, comprising: casing, its characterized in that: the shell is internally provided with:
the air pump module is provided with two air outlets and is respectively connected with a main air outlet pipe and a secondary air outlet pipe;
A container for storing a liquid or controlled release fertilizer;
The front end of casing is connected with the spray tube, and the one end of spray tube stretches into inside the casing and is connected with the tee bend, and the tee bend includes 2 import and an export, and the export is connected with the spray tube, and the bottom of container is connected with row material pipe, row material pipe and one of them access connection, and main outlet duct and another access connection, the upper end of container are equipped with the inlet port, and the one end and the inlet port of vice outlet duct are connected.
2. A dual-purpose liquid spray gun for spraying controlled release fertilizers according to claim 1 wherein: the upper end of the container is provided with a feed inlet and is connected with a sealing cover, the upper end of the shell is provided with a corresponding feed hole, and the upper end of the sealing cover is positioned above the feed hole.
3. A dual-purpose liquid spray gun for spraying controlled release fertilizers according to claim 1 wherein: the air pump module comprises an integrated motor and an air pump, the motor is connected with the air pump in a driving way, a battery mounting hole is formed in the rear end of the shell, an electrode plate is arranged in the battery mounting hole, an opening is formed in the rear end of the shell, a rear cover is detachably connected with the rear end of the shell, a key switch is connected with the lower end of the shell, and the air pump module is electrically connected with the electrode plate through the key switch.
4. A dual-purpose liquid spray gun for spraying controlled release fertilizers according to claim 3, wherein: the shell is internally provided with a control circuit board, and the air pump module, the key switch and the electrode plate are respectively and electrically connected with the control circuit board.
5. A dual-purpose liquid spray gun for spraying controlled release fertilizers according to claim 1 wherein: the front end of the spray pipe is connected with a spray nozzle in a threaded manner.
6. A dual-purpose liquid spray gun for spraying controlled release fertilizers according to claim 1 wherein: the lower end of the shell is provided with a plurality of friction bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420061459.1U CN221553930U (en) | 2024-01-10 | 2024-01-10 | Dual-purpose liquid spray gun capable of spraying controlled-release fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420061459.1U CN221553930U (en) | 2024-01-10 | 2024-01-10 | Dual-purpose liquid spray gun capable of spraying controlled-release fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221553930U true CN221553930U (en) | 2024-08-20 |
Family
ID=92289563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420061459.1U Active CN221553930U (en) | 2024-01-10 | 2024-01-10 | Dual-purpose liquid spray gun capable of spraying controlled-release fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221553930U (en) |
-
2024
- 2024-01-10 CN CN202420061459.1U patent/CN221553930U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |