CN204733577U - Backpack fertilizer injection unit - Google Patents
Backpack fertilizer injection unit Download PDFInfo
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- CN204733577U CN204733577U CN201520387076.4U CN201520387076U CN204733577U CN 204733577 U CN204733577 U CN 204733577U CN 201520387076 U CN201520387076 U CN 201520387076U CN 204733577 U CN204733577 U CN 204733577U
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- fertilizer apparatus
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Abstract
The utility model discloses a backpack fertilizer injection unit, including the fertile bucket of the consecutive backpack system that connects, the fertilizer person in charge, fertilization rifle, upper portion in the fertile bucket of backpack system is equipped with dissolves fertile chamber, and side or the bottom surface of dissolving fertile chamber are equipped with a plurality of hole, and a lower part in the fertile bucket of backpack system is equipped with the pump, the import pipe through the pump be responsible for with fertilizer respectively, the back flow links to each other, the back flow other end mouth of pipe hangs in dissolving fertile pond upper end, is equipped with the back flow valve on the back flow, is equipped with fertilizer person in charge valve on fertilizer is responsible for, return -flow system that the device formed can be fine dissolved solids fertilizer or liquid fertilizer to the concentration of more accurate control fertilizer through the quantity of fertilization rifle control fertilizer, reaches accurate fertilization simultaneously.
Description
Technical field
The utility model relates to fertigation equipment technical field, more specifically, relates to a kind of backpack fertilizer apparatus.
Background technology
At present, agriculturally modal fertilizing method is that ground is spread fertilizer over the fields, generally after crop is watered or after raining by chemical fertilizer broadcast application in furrow face or plant in the ranks, although this Measures compare time and labour saving, the utilization ratio of fertilizer is lower, easy volatilization loss.And when spreading fertilizer over the fields, fertilizer likely remains on blade face, blade face of easily burning.After spreading fertilizer over the fields, run into heavy rain or broad irrigation, nutritive element can outflow with water, and causes waste and environmental pollution.Secondly, when selection ditch spread or when spreading manuer in holes, ditch spread or spread manuer in holes and can damage a large amount of root system, and also fertilizer is concentrated and is applied in ditch, cave, and when non-irrigated condition or rainfall, fertilizer is difficult to be absorbed and used.In addition, greatly, time-consuming, unsuitable large area uses for ditching or plane cave-applied fertilizer labour intensity.
Along with popularizing of water-fertilizer integral, fertilizer is all generally combine with the measure of pouring water, and can be applicable to the industrialized agricultures such as spray drop filling, realizes water-fertilizer integral, reach the object that water-saving economizes fertile saving of labor.Fertilizer applies field by drip irrigation and spray irrigation, micro-spray, the water-fertilizer integral equipment such as filling, flood irrigation and furrow irrigation that drench, and is made for thing efficiency utilization.The water-fertilizer integral such as drip irrigation and spray irrigation and micro-spray system is applicable to the farm of large-scale production.
At present, the farm of China's major part large-scale production has the following disadvantages in fertilising: (1) carries out fertigation to drench the modes such as filling, flood irrigation and furrow irrigation, but this fertilization mode early investment cost is higher, labour intensity is larger, and fertilising concentration and fertilizing amount wayward, easily cause fertilizer to waste and even burn the problems such as seedling, also can cause environmental pollution simultaneously; (2) common fertilizer ground is spread fertilizer over the fields, and uses shallow or soil drought, and fertilizer delays to dissolve and volatilization loss, also can cause environmental pollution simultaneously; (3) the first ditching of traditional fertilizing method or pit digging, refertilize, after bury hole, labour intensity is large, time-consuming, and ditching or pit digging injury root system comparatively large, destroy dynamics larger.
Summary of the invention
Technical problem to be solved in the utility model is the above-mentioned defect overcome existing for prior art, provides a kind of backpack fertilizer apparatus.
The purpose of this utility model is achieved by the following technical programs:
A kind of backpack fertilizer apparatus, comprise be connected successively backpack composting bucket, fertilizer supervisor, fertilization gun, top in described backpack composting bucket is provided with molten fertile chamber, the side in molten fertile chamber is or/and bottom surface is provided with several holes, bottom in backpack composting bucket is provided with pump, and inlet tube is connected with fertilizer supervisor, return duct respectively by pump, and the return duct other end mouth of pipe is suspended from molten Fei Chi upper end, return duct is provided with return duct valve, and fertilizer supervisor is provided with fertilizer supervisor valve.
The operation principle of this device: splendid attire clear water in backpack composting bucket, splendid attire fertilizer in molten fertile chamber, close fertilizer supervisor valve, open return duct valve, open pump, so the clear water in backpack composting bucket flows to molten fertile chamber, by the fertilizer dissolved dilution in molten fertile chamber, solution oozes out and enters backpack composting bucket under the effect of certain pressure from hole, form a return-flow system, the liquid in backpack composting bucket is after repeatedly circulating, and namely the fertilizer in molten fertile chamber be dissolved in clear water completely, thus preparation concentration is consistent, and has no the liquid fertilizer of waste; Now, get final product closing volume tube control flap, open fertilizer supervisor by-pass valve control, solution flows through fertilizer supervisor, and namely solution is applied in the soil near crop root by fertilization gun, is more prone to allow Crop.
The return-flow system that device described in the utility model is formed can be good at dissolved solid fertilizer or liquid fertilizer, thus controls the concentration of fertilizer more accurately, is controlled the consumption of fertilizer simultaneously, reach Tree Precise Fertilization by fertilization gun.
In order to make the fertilizer dissolved in molten fertile chamber evenly ooze out, preferably, the side in described molten fertile chamber is or/and the hole on bottom surface is evenly distributed, in the same size, and aperture is 40 ~ 100 orders.
In this device, described fertilization gun is the fertilization gun existed in prior art, and preferably, described fertilization gun comprises fertilising bar, and fertilising bar is provided with fertilising pedal, and fertilising pedal is flexibly connected with fertilising bar, and pin steps on fertilising pedal, the length of adjustable fertilising bar.
Particularly, described fertilization gun is responsible for fertilizer and is connected by joint, and described fertilization gun comprises fertilising bar, rifle head, fertilising pedal, and described rifle head end is provided with several and goes out fertile hole.
Conveniently in molten fertile chamber, load fertilizer, preferably, the upper end in described molten fertile chamber is stretched out in backpack composting bucket, is formed into Fei Kou, described in enter fertile mouth and be provided with seal cover.
More preferably, described seal cover is provided with cushion rubber, ensure that the sealing in molten fertile chamber.
Preferably, in order to prevent fertilising pedal from arbitrarily rocking, described fertilising pedal is provided with fixture; Particularly, nut can be utilized to be fixed by fertilising pedal.
Fertilization gun described in this device is connected by movable support with fertilising pedal, and is fixed by movable nut.Can height as required between regulated fertilization rifle and fertilising pedal, recycle movable support and fertilising pedal is fixed by nut, this structure significantly improves apply fertilizer efficiency and flexibility ratio, is beneficial to the efficiency utilization of liquid manure.
Preferably, described pump is communicated with backpack composting by inlet tube, and described inlet tube is provided with anti-block apparatus, and as Anti-blocked bottom valve, Anti-blocked bottom valve prevents the excessive line clogging caused of liquid fertilizer viscosity.
Preferably, the bottom of described backpack composting bucket is provided with blow-off pipe, and blow-off pipe is provided with scum cock, the impurity of conveniently draining in backpack composting bucket.
Preferably, described pump is provided with built-in power, and power switch is placed in the bottom outside of backpack composting bucket, conveniently opens and closes power supply.
In order to accelerate the dissolved efficiency of fertilizer, preferably, a side in described molten fertile chamber is made up of screen cloth.More preferably, described screen cloth is nylon wire, terylene net, stainless steel mesh cloth or gauze.
It should be noted that, the above-mentioned fertilizer producing equipment of the utility model is applicable to dissolved solid water soluble fertilizer, also solubilized liquid water soluble fertilizer.
Compared with prior art, the utility model has following beneficial effect:
The utility model provides a kind of backpack fertilizer apparatus, comprise be connected successively backpack composting bucket, fertilizer supervisor, fertilization gun, top in described backpack composting bucket is provided with molten fertile chamber, the side in molten fertile chamber is or/and bottom surface is provided with several holes, bottom in backpack composting bucket is provided with pump, and inlet tube is connected with fertilizer supervisor, return duct respectively by pump, and the return duct other end mouth of pipe is suspended from molten Fei Chi upper end, return duct is provided with return duct valve, and fertilizer supervisor is provided with fertilizer supervisor valve; The return-flow system that this device is formed can be good at dissolved solid fertilizer or liquid fertilizer, thus controls the concentration of fertilizer more accurately, is controlled the consumption of fertilizer simultaneously, reach Tree Precise Fertilization by fertilization gun.
Accompanying drawing explanation
Fig. 1 is the structural representation of backpack fertilization gun of the present utility model.
Caption: 1-backpack composting bucket; The molten fertile chamber of 2-; 3-fertilizer inlet; 4-hole; 5-bears band; 6-return duct; 7-return duct valve; 8-scum cock; 9-blow-off pipe; 10-inlet tube; 11-Anti-blocked bottom valve; 12-pump; 13-power supply; 14-fertilizer is responsible for; 15-fertilizer supervisor valve; 16-joint; 17-fertilization gun; 18-applies fertilizer bar; 19-applies fertilizer pedal; The movable support of 20-; The movable nut of 21-; 22-rifle head; 23-fertilizer applying hole.
Embodiment
Below in conjunction with embodiment, the utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
embodiment 1
As described in Figure 1, present embodiments provide a kind of backpack fertilization gun, comprise be connected successively backpack composting bucket 1, fertilizer supervisor 14, fertilization gun 17, top in described backpack composting bucket 1 is provided with molten fertile chamber 2, the side in molten fertile chamber 2 is or/and bottom surface is provided with several holes 4, bottom in backpack composting bucket 1 is provided with pump 12, inlet tube 10 is connected with fertilizer supervisor 14, return duct 6 respectively by pump 12, return duct 6 other end mouth of pipe is suspended from upper end, molten fertile pond 2, return duct 6 is provided with return duct valve 7, and fertilizer supervisor 14 is provided with fertilizer supervisor valve 15.
In order to make the fertilizer dissolved in molten fertile chamber evenly ooze out, in the present embodiment, the side in molten fertile chamber 2 is or/and the hole 4 on bottom surface is evenly distributed, in the same size, and aperture is 40 ~ 100 orders.
In this device, fertilization gun 17 is the fertilization gun existed in prior art, particularly, fertilization gun 17 comprises fertilising bar 18, and fertilising bar 18 is provided with fertilising pedal 19, and fertilising pedal 19 is flexibly connected with fertilising bar 18, pin steps on fertilising pedal 19, the length of adjustable fertilising bar 18.
In the present embodiment, fertilization gun 17 and fertilizer are responsible for 14 and are connected by joint 16, and fertilization gun 17 comprises fertilising bar 18, rifle head 22, fertilising pedal 19, and rifle head 22 end is provided with several and goes out fertile hole 23.
Conveniently in molten fertile chamber, load fertilizer, in the present embodiment, the upper end in molten fertile chamber 2 is stretched out in backpack composting bucket 1, is formed into fertile mouth 3, described in enter fertile mouth and be provided with seal cover 31, particularly, seal cover 31 is provided with cushion rubber, ensure that the sealing in molten fertile chamber.
Described fertilising pedal 19 is connected by movable support 20 with fertilization gun 17, and is fixed by movable nut 21.Fertilising pedal 19 can arbitrarily adjust height according to fertilization depth.Described movable support 20 and movable nut 21 are fixture.
In the present embodiment, the bottom of backpack composting bucket 1 is provided with blow-off pipe 9, and blow-off pipe 9 is provided with scum cock 8, the impurity of conveniently draining in backpack composting bucket; In the present embodiment, pump 12 is variable-frequency diving pump, and pump 12 is provided with built-in power, and power switch 13 is placed in the bottom outside of backpack composting bucket 1, conveniently opens and closes power supply; Pump 12 is communicated with backpack composting bucket 1 by inlet tube 10, and the liquid in backpack composting bucket 1 is pumped, and inlet tube 10 is provided with Anti-blocked bottom valve 11, prevents the excessive line clogging caused of fertilizer viscosity.
In order to accelerate the dissolved efficiency of fertilizer, in the present embodiment, a side in described molten fertile chamber 2 is made up of screen cloth.More preferably, described screen cloth is nylon wire, terylene net, stainless steel mesh cloth or gauze.
The operation of the present embodiment device is as follows: splendid attire clear water in backpack composting bucket 1, by entering fertile mouth 3 toward splendid attire fertilizer in molten fertile chamber 2, close seal cover 31, close fertilizer supervisor valve 15, open return duct valve 7, open pump 12, so the clear water in backpack composting bucket 1 flows to molten fertile chamber 2, by the fertilizer dissolved dilution in molten fertile chamber 2, solution evenly oozes out and enters backpack composting bucket 1 under the effect of certain pressure from hole, form a return-flow system, the liquid in backpack composting bucket 1 is after repeatedly circulating, and namely the fertilizer in molten fertile chamber 2 be dissolved in clear water completely.According to crop root depth degree, fix fertilising pedal 19, fertilization gun rifle head 22 is delivered near crop root by the fertilising pedal 19 that tramps with one's feet.Backpack composting bucket 1 carried on the back back in peasant household by bearing band 5, then closing volume tube valve 7, open fertilizer supervisor valve 15, peasant household can carry backpack composting bucket 1 and be applied in the soil near crop root in the fertile hole 23 that goes out of solution by fertilization gun 17, is more prone to allow Crop.
Obviously, above-described embodiment of the present utility model is only used to the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here.All do within spirit of the present utility model and spirit any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. a backpack fertilizer apparatus, it is characterized in that, comprise the backpack composting bucket (1) be connected successively, fertilizer supervisor (14), fertilization gun (17), top in described backpack composting bucket (1) is provided with molten fertile chamber (2), the side of molten fertile chamber (2) is or/and bottom surface is provided with several holes (4), bottom in backpack composting bucket (1) is provided with pump (12), inlet tube (10) is responsible for (14) with fertilizer respectively by pump (12), return duct (6) is connected, return duct (6) other end mouth of pipe is suspended from molten fertile pond (2) upper end, return duct (6) is provided with return duct valve (7), fertilizer supervisor (14) is provided with fertilizer supervisor's valve (15).
2. backpack fertilizer apparatus according to claim 1, it is characterized in that, described fertilization gun (17) comprises fertilising bar (18), fertilising bar (18) is provided with fertilising pedal (19), described fertilising pedal (19) is flexibly connected with fertilising bar (18), pin steps on fertilising pedal (19), the length of adjustable fertilising bar (18).
3. backpack fertilizer apparatus according to claim 1, is characterized in that, the side of described molten fertile chamber (2) is or/and the hole (4) on bottom surface is evenly distributed, in the same size, and aperture is 40 ~ 100 orders.
4. backpack fertilizer apparatus according to claim 1, is characterized in that, the upper end of described molten fertile chamber (2) is stretched out in backpack composting bucket (1), is formed into Fei Kou (3), described in enter Fei Kou (3) and be provided with seal cover (31).
5. backpack fertilizer apparatus according to claim 2, is characterized in that, described fertilising pedal (19) is provided with fixture.
6. backpack fertilizer apparatus according to claim 1, is characterized in that, described pump (12) is communicated with backpack composting bucket (1) by inlet tube (10), and described inlet tube (10) is provided with anti-block apparatus (11).
7. backpack fertilizer apparatus according to claim 1, is characterized in that, the bottom of described backpack composting bucket (1) is provided with blow-off pipe (9), and blow-off pipe (9) is provided with scum cock (8).
8. backpack fertilizer apparatus according to claim 1, is characterized in that, described pump (12) is provided with built-in power, and power switch (13) is placed in the bottom outside of backpack composting bucket (1).
9. backpack fertilizer apparatus according to claim 1, is characterized in that, a side of described molten fertile chamber (2) is screen cloth.
10. backpack fertilizer apparatus according to claim 9, is characterized in that, described screen cloth is nylon wire, terylene net, stainless steel mesh cloth, wire netting or gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387076.4U CN204733577U (en) | 2015-06-08 | 2015-06-08 | Backpack fertilizer injection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387076.4U CN204733577U (en) | 2015-06-08 | 2015-06-08 | Backpack fertilizer injection unit |
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| Publication Number | Publication Date |
|---|---|
| CN204733577U true CN204733577U (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520387076.4U Active CN204733577U (en) | 2015-06-08 | 2015-06-08 | Backpack fertilizer injection unit |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856769A (en) * | 2017-01-19 | 2017-06-20 | 长安大学 | Back-pack electric fertilizer applicator |
| CN107333634A (en) * | 2017-05-27 | 2017-11-10 | 刘锦军 | A kind of backpack fertilizer apparatus |
| CN107517635A (en) * | 2017-07-18 | 2017-12-29 | 全椒县汊河农机服务专业合作社 | A kind of wearable agricultural fertilizer feeding machine |
-
2015
- 2015-06-08 CN CN201520387076.4U patent/CN204733577U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856769A (en) * | 2017-01-19 | 2017-06-20 | 长安大学 | Back-pack electric fertilizer applicator |
| CN107333634A (en) * | 2017-05-27 | 2017-11-10 | 刘锦军 | A kind of backpack fertilizer apparatus |
| CN107517635A (en) * | 2017-07-18 | 2017-12-29 | 全椒县汊河农机服务专业合作社 | A kind of wearable agricultural fertilizer feeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180920 Address after: 523135 Industrial Zone, Ma four village, Machong Town, Dongguan, Guangdong Co-patentee after: Hebei Green Agricultural Crops Science and Technology Co., Ltd. Patentee after: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD. Address before: 523130 Ma four industrial zone, Chuang Road West, Ma Chung, Dongguan, Guangdong Patentee before: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD. |
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| TR01 | Transfer of patent right |