CN2590337Y - Pneumatic hydraulic spray sowing machine - Google Patents
Pneumatic hydraulic spray sowing machine Download PDFInfo
- Publication number
- CN2590337Y CN2590337Y CN 02290315 CN02290315U CN2590337Y CN 2590337 Y CN2590337 Y CN 2590337Y CN 02290315 CN02290315 CN 02290315 CN 02290315 U CN02290315 U CN 02290315U CN 2590337 Y CN2590337 Y CN 2590337Y
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Abstract
The utility model relates to a pneumatic type hydraulic spraying and planting machine which comprises a support frame 1, a box body 2, a power generator 3, a mixer 4, an electric motor 5, a shell pump 6, a material spraying pipe 9, a backflow pipe 10, a pneumatic pump 7 and a regulator 8, wherein the regulator 8 is composed of a spiral pressurizing pipe 12 in the shape of a truncated cone and a unidirectional control sheet 15. The spiral pressurizing pipe 12 is connected with the material spraying pipe 9, and a high pressure air inlet is connected with an air outlet of the pneumatic pump 7. The pneumatic pump 7 is electrically connected with the power generator 3. The utility model has the advantages that the utility model can pump silt type materials, the spraying range is far, the utility model can be remotely used for sowing green lands of steep slopes and cliff heads under the double pressure provided by the shell pump and the pneumatic pump, and the utility model can plant and sow on the rocks.
Description
Technical field: the utility model relates to the afforestation mechanical field, relates to the pressure spray-planting machine specifically.
Background technology: a kind of waterpower spray-planting machine is arranged at present, it is by body, engine, water pump, stirred tank, agitator, reflux and stir water inlet pipe, outlet pipe, spout is formed, the logical belt pulley of engine is connected with water pump and agitator, agitator is packed in the stirred tank, the end that stirs water inlet pipe that refluxes is connected with water pump, the other end feeds in the stirred tank, outlet pipe one end is connected with stirred tank, the other end is connected with exit of pump, during use grass-seed and water is placed in the stirred tank and stirs evenly, by water pump with grass-seed in water is pumped out to green land, its weak point is the material that it can only the pump liquid shape, material that can not pump silt shape is simultaneously because the restriction of pressure can not be used for the green land sowing on remote abrupt slope and the precipice head.
The utility model content: the purpose of this utility model is exactly to spray a kind of air-pressure type fluid power spray-planting machine of planting above-mentioned deficiency and providing at present waterpower, the material of its energy pump silt shape, and its far firing range can be used for the green land sowing on abrupt slope and the precipice head at a distance.Air-pressure type fluid power spray-planting machine, comprise support 1, casing 2, power electric generator 3, agitator 4, electromotor 5, shell pump 6, stuff-spraying pipe 9 and return duct 10, agitator 4 is installed in the casing 2, power electric generator 3 sends power to electromotor 5 and shell pump 6, electromotor 5 is connected with agitator 4 belts, the import of shell pump 6 communicates with casing 2, outlet communicates with stuff-spraying pipe 9, return duct 10 1 ends communicate with stuff-spraying pipe 9, the other end communicates with casing 2, on return duct 10, be provided with return valve 11, it also has pulsometer 7 and adjuster 8 in addition, adjuster 8 is made up of the screw press pipe 12 and the unidirectional control strip 15 of truncated cone, the inner tubal wall boring of screw press pipe 12 has helix, and sealing and fixing has baffle plate 14 in the truncated cone bottom of screw press pipe 12, has the material spray import at the center of baffle plate 14, also have the high pressure gas import on baffle plate 14, unidirectional control strip 15 is installed in the material spray import department of screw press pipe 12; Screw press pipe 12 is connected on the stuff-spraying pipe 9, and its high pressure gas import connects the gas outlet 13 of pulsometer 7, and pulsometer 7 is electrically connected with power electric generator 3.The utility model has the advantages that its can pump the material of silt shape, its far firing range can be used for the green land sowing on abrupt slope and the precipice head at a distance under the dual-pressure that shell pump and pulsometer provide, also can afforest sowing on rock.
Description of drawings: accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the sectional structure signal of adjuster 8 of the present utility model
Figure.
Embodiment: the power of power electric generator 3 of the present utility model is 20 kilowatts, and electromotor 5 and shell pump 6 standard machineries, other mechanical part all adopt the processing of common machining process, and the annexation of by specification and Figure of description is connected and gets final product.The helix of the inner tubal wall institute boring of screw press pipe 12 is similar to the bullet helix in the gun barrel, form by two semicircular control strips at the unidirectional control strip 15 that material spray import department is provided with, two semicircular control strips are installed in respectively on the baffle plate 14 of material spray import department of screw press pipe 12, and two semicircular control strips can only just opened in screw press pipe 12 under the effect of material spray pressure; By spring reset, the material spray import is closed when closing up, return from spray material port to prevent the material that enters in the screw press pipe 12.During use, with grass-seed, adhesive, water-loss reducer, weed killer herbicide, composite fertilizer and soft planting soil and water are rendered in the casing, stir evenly with the mixture of agitator above-mentioned preparation, start shell pump simultaneously, close the valve in material spray exit, open return valve, the feed back that shell pump is pumped is fully stirred in casing again, make material become uniform muddy, stop the stirring of agitator then, with shell pump the muddy mixture in the casing is pumped out in the adjuster, simultaneously under the acting in conjunction of airflow that pulsometer produces and shell pump with the spray feed at a high speed of the muddy mixture in the adjuster in the green land that needs sowing, the helix that the inner tubal wall boring of screw press pipe 12 has can make the material accelerating jetting.
Claims (3)
1, a kind of air-pressure type fluid power spray-planting machine, comprise support (1), casing (2), power electric generator (3), agitator (4), electromotor (5), shell pump (6), stuff-spraying pipe (9) and return duct (10), agitator (4) is installed in the casing (2), power electric generator (3) sends power to electromotor (5) and shell pump (6), electromotor (5) is connected with agitator (4) belt, the import of shell pump (6) communicates with casing (2), outlet communicates with stuff-spraying pipe (9), return duct (10) one ends communicate with stuff-spraying pipe (9), the other end communicates with casing (2), on return duct (10), be provided with return valve (11), it is characterized in that it also has pulsometer (7) and adjuster (8), adjuster (8) is made up of the screw press pipe (12) and the unidirectional control strip (15) of truncated cone, the truncated cone bottom sealing and fixing of screw press pipe (12) has baffle plate (14), center at baffle plate (14) has the material spray import, on baffle plate (14), also have the high pressure gas import, screw press pipe (12) is connected on the stuff-spraying pipe (9), high pressure gas import on its baffle plate (14) connects the gas outlet (13) of pulsometer (7), and pulsometer (7) is electrically connected with power electric generator (3).
2, air-pressure type fluid power spray-planting machine according to claim 1 is characterized in that the inner tubal wall boring of screw press pipe (12) has helix.
3, air-pressure type fluid power spray-planting machine according to claim 1 and 2 is characterized in that unidirectional control strip (15) is installed in the material spray import department of screw press pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290315 CN2590337Y (en) | 2002-12-08 | 2002-12-08 | Pneumatic hydraulic spray sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290315 CN2590337Y (en) | 2002-12-08 | 2002-12-08 | Pneumatic hydraulic spray sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590337Y true CN2590337Y (en) | 2003-12-10 |
Family
ID=33749580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02290315 Expired - Fee Related CN2590337Y (en) | 2002-12-08 | 2002-12-08 | Pneumatic hydraulic spray sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590337Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885648A (en) * | 2022-06-06 | 2022-08-12 | 中国农业大学 | Seed metering device for small-particle forage grass seeds |
-
2002
- 2002-12-08 CN CN 02290315 patent/CN2590337Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885648A (en) * | 2022-06-06 | 2022-08-12 | 中国农业大学 | Seed metering device for small-particle forage grass seeds |
| CN114885648B (en) * | 2022-06-06 | 2023-07-18 | 中国农业大学 | Small-particle forage grass seed sowing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |