CN203770051U - Water power liquid injector - Google Patents
Water power liquid injector Download PDFInfo
- Publication number
- CN203770051U CN203770051U CN201420182831.0U CN201420182831U CN203770051U CN 203770051 U CN203770051 U CN 203770051U CN 201420182831 U CN201420182831 U CN 201420182831U CN 203770051 U CN203770051 U CN 203770051U
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- China
- Prior art keywords
- piston
- cavity
- water
- liquid
- barrel
- Prior art date
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- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 239000003337 fertilizer Substances 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 description 26
- 230000002262 irrigation Effects 0.000 description 26
- 239000000243 solution Substances 0.000 description 12
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011259 mixed solution Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- YZHUMGUJCQRKBT-UHFFFAOYSA-M sodium chlorate Chemical compound [Na+].[O-]Cl(=O)=O YZHUMGUJCQRKBT-UHFFFAOYSA-M 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model provides a water power liquid injector which comprises a mixing chamber, a piston, a piston cylinder body, an outer shell, a guiding pipe, an air discharging valve and a liquid container. The piston comprises a piston body and a piston ring. The piston cylinder body comprises a first cavity containing the piston body and a second cavity containing the piston ring. A plurality of hole gaps are formed in the outer wall of the first cavity, and the cross section area of the first cavity is larger than that of the second cavity. A liquid inlet is formed in the bottom of the piston cylinder body. A water inlet is formed in the wall of the piston cylinder body. The outer shell is arranged on the outer portion of the piston cylinder body. The mixing chamber is formed between the inner portion of the outer shell and the outer portion of the wall of the piston cylinder body. A water outlet is formed on the outer wall of the mixing chamber. The air discharging valve is arranged at the top of the piston cylinder body. One end of the guiding pipe penetrates through the liquid inlet and is communicated with the second cavity. The other end of the guiding pipe is inserted into the liquid container. Water pressure difference generated through effect on different section areas is used for completing sucking in of medicine liquid or fertilizer liquid. The water power liquid injector is simple in structure and cannot be damaged easily. In addition, a vane is arranged on a piston connecting rod, a stirring plate is arranged on the upper portion of the piston body, and the medicine liquid or the fertilizer liquid and water can be fully mixed.
Description
Technical field
The utility model relates to the priming device of mechanical field, relates in particular to a kind of hydrodynamic force impregnator.
Background technique
Along with China's agricultural is entered the modern agriculture of highly efficient and productive, high-quality, low consumption by traditional agriculture, irrigation technique is also had higher requirement, as require water-fertilizer integral, by fertigation equipment, dissolved fertilizer and liquid are directly injected to the pressure piping of irrigation system, to reach the object of water saving, joint fertilizer, saving of labor and province's medicine.
At present, along with the extensive use of the Integration of Water into Fertilizer such as slight irrigation, drip irrigation and spray irrigation, relevant liquid-injection equipment is also rapidly developed and applies, its working principle is the piston that drives dosing pump inside by the pressure of the ducted water of irrigation system, along with the motion of piston sucks and injection solution or liquid.If the patent No. is 201110068822.X, patent name is the power-actuated dosing pump of hydrodynamic(al).This patent comprises shell, driven plunger, suction cylinder and suction small piston composition, and the one-way valve of two leading type structures is set in inner chamber, the shutoff of the discharge orifice of employing spring and mechanical linkage which controls control guiding one-way valve and open-minded, thus control further the suction of liquid and solution and arrange in the output pipe of drip irrigation system.But this dosing pump structure is very complicated, expensive, and because there is the easily damaged parts such as spring, pilot valve, cause maintenance cost also higher.
Summary of the invention
The purpose of this utility model is to provide a kind of hydrodynamic force impregnator, and it is relatively simple for structure, and price is lower, and can realize the pressure piping that dissolved fertilizer and liquid is directly injected to irrigation system.
The utility model is achieved through the following technical solutions:
The utility model provides a kind of hydrodynamic force impregnator, and it comprises:
Mixing chamber; Piston; Piston barrel; Shell; Conduit; Bleed valve; Contain liquid vessel;
Described piston comprises piston body, piston ring;
Described piston barrel comprise hold described piston body the first cavity, hold the second cavity of described piston ring; Wherein on the outer wall of the first cavity, be provided with multiple holes, and the cross-section area of the first cavity is greater than the cross-section area of the second cavity; The bottom of the second cavity of piston barrel is provided with inlet opening; On the barrel of piston barrel, be provided with water intake;
The outer installment of described piston barrel has shell, between the barrel outside of the inside of this shell and described piston barrel, forms mixing chamber, on the outer wall of this mixing chamber, is provided with water outlet, and the top of this mixing chamber is provided with bleed valve;
Described inlet opening is passed in one end of described conduit, and communicates with the second cavity; The other end of conduit inserts contains liquid vessel.
Further, described hydrodynamic force impregnator also comprises:
Be arranged on the piston rod between described piston body, piston ring; On described piston rod, be fixed with blade;
Be fixed with plate on described piston body top; Between described piston body and described the first cavity, it is Spielpassung; Between described piston ring and described the second cavity, it is Spielpassung.
Can be found out by above-mentioned specific embodiments of the present utility model, the utility model uses and holds the first cavity of piston body and hold the piston barrel of the second cavity of sectional area piston ring and that be less than the first cavity, and the mixing chamber forming between piston barrel and shell, can utilize and act on the differential water pressures that different cross-sectional produces, promoting piston moves to mixing chamber, thereby drive conduit to suck liquid or solution from contain liquid vessel, then after mixing with water, be transported to each position that needs irrigation by the conveyance conduit of drip irrigation system, the very simple structure of visible the utility model utilization, can realize hydrodynamic force and drive fluid injection, greatly reduce acquisition cost, and all parts in the utility model is not fragile, has reduced maintenance cost.
In addition, the utility model is by blade is set on piston rod, and on piston body top, plate is set, and liquid or solution and water fully can be uniformly mixed, thereby make mixed solution more even.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of hydrodynamic force impregnator of the utility model the first embodiment;
Fig. 2 is the structural representation of a kind of hydrodynamic force impregnator of the utility model the second embodiment.
In accompanying drawing:
Mixing chamber 10; Piston 20; Piston barrel 30; Shell 40; Conduit 50; Bleed valve 60; Contain liquid vessel 70; Piston body 20-1; Piston ring 20-2; Piston rod 20-3; Blade 20-4; Plate 20-5; The first cavity 30-1, the second cavity 30-2; Inlet opening 30-3; Water intake 30-4; Shell 40; Mixing chamber 10; Water outlet 10-1.
Embodiment
For making object, technological scheme and the advantage of the utility model patent clearer, below in conjunction with accompanying drawing, the utility model patent is described in further detail.
The utility model the first embodiment provides a kind of hydrodynamic force impregnator, and its structure as shown in Figure 1, comprising:
Mixing chamber 10, piston 20, piston barrel 30, shell 40, conduit 50, bleed valve 60, Sheng liquid vessel 70.
Wherein, piston 20 comprises piston body 20-1, piston ring 20-2, and is connected to the piston rod 20-3 between the two.
Wherein piston barrel 30 comprise hold piston body 20-1 the first cavity 30-1, hold the second cavity 30-2 of piston ring 20-2; Wherein on the outer wall of the first cavity 30-1, be provided with multiple holes, and the cross-section area of the first cavity 30-1 is greater than the cross-section area of the second cavity 30-2; The bottom of the second cavity 30-2 of piston barrel 30 is provided with inlet opening 30-3; On the barrel of piston barrel 30, be also provided with water intake 30-4.
The outer installment of piston barrel 30 has shell 40, between the inside of this shell 40 and the barrel outside of piston barrel 30, forms mixing chamber 10, is provided with water outlet 10-1 on the outer wall of this mixing chamber 10, and the top of this mixing chamber 10 is provided with bleed valve 60.
One end of conduit 50, through the inlet opening 30-3 of piston barrel 30, communicates with the second cavity 30-2; The other end of conduit 50 inserts contains liquid vessel 70.
Mounting type of the present utility model is as follows:
The intake pipe of the supply channel of water intake of the present utility model and drip irrigation system directly joins (now needing the intake pipe front end of the supply channel of drip irrigation system to have water valve), and a water valve also can be installed between the two; Water outlet of the present utility model is directly connected with the outlet pipe of the supply channel of drip irrigation system (now needing the outlet pipe rear end of the supply channel of drip irrigation system to have water valve), and a water valve also can be installed between the two.Visible the utility model is installed very simple, without expending too much man power and material.
Working principle of the present utility model is as follows:
In the time that water valve is opened, water enters in piston barrel 30 by water intake 30-4, because the cross-section area of the first cavity 30-1 is greater than the cross-section area of the second cavity 30-2, can be greater than so act on the pressure of piston body 20-1 the pressure that acts on piston ring 20-2, under the effect of pressure difference, piston 20 is pushed bottom-up and moves, and liquid also constantly sucks in the second cavity 30-2 with conduit; When piston ring 20-2 leaves after the second cavity 30-2, liquid just enters in the first cavity 30-1, and after tentatively mixing with the water entering from water intake, mixing chamber above the multiple holes that continue to arrange on the outer wall by the first cavity 30-1 under the driving of current with pressure enter, mixed solution is after further mixing, under Water Pressure, be passed to water outlet subsequently, conveyance conduit along drip irrigation system arrives each position that needs irrigation, mix and add with the ratio of water thereby realize liquid or solution, completing whole irrigation process.
The second embodiment of the present utility model provides another kind of hydrodynamic force impregnator, and as shown in Figure 2, this second embodiment and the first embodiment's difference is its structure:
On piston rod 20-3, be fixed with blade 20-4, be fixed with plate 20-5 on piston body 20-1 top; This plate 20-5 can arrange unthreaded hole, on corresponding piston body 20-1, is provided with screw, plate 20-5 and piston body 20-1 can be fixed together by bolt; Also can add man-hour, directly process together by a block of material; Between piston body 20-1 and the first cavity 30-1, it is Spielpassung; Between piston ring 20-2 and the second cavity 30-2, be also Spielpassung, why Spielpassung, be for piston body 20-1 and piston ring 20-2 can be in the interior rotation of piston barrel 30; All the other are identical with the associated description in the first embodiment, are not described in detail here.
This second embodiment's mounting type is identical with the first embodiment's mounting type, is not described in detail here.
This second embodiment's working principle is as follows:
In the time that water valve is opened, water enters in piston barrel 30 by water intake 30-4, because the cross-section area of the first cavity 30-1 is greater than the cross-section area of the second cavity 30-2, can be greater than so act on the pressure of piston body 20-1 the pressure that acts on piston ring 20-2, under the effect of pressure difference, piston 20 is pushed bottom-up and moves, and liquid also constantly sucks in the second cavity 30-2 with conduit, when piston ring 20-2 leaves after the second cavity 30-2, liquid just enters in the first cavity 30-1, and after tentatively mixing with the water entering from water intake 30-4, gap between multiple holes and piston body 20-1 and the first cavity 30-1 that continues to arrange on the outer wall by the first cavity 30-1 under the driving of current with pressure, enters top mixing chamber 10, due to current, water intake 30-4 from the sidewall of piston barrel 30 flows into, now blade 20-5 rotation under flow action, and drive whole piston 20 to rotate in piston barrel 30, the plate 20-5 that is fixed on piston body 20-1 top also can rotate thereupon, enter so the continuous fluctuation through plate of mixed solution in mixing chamber 10, can be mixed further, under Water Pressure, be passed to water outlet subsequently, conveyance conduit along drip irrigation system arrives each position that needs irrigation, thereby realizing liquid or solution mixes and adds with the ratio of water, complete whole irrigation process.
Can be found out by above-mentioned specific embodiments of the present utility model, the utility model uses and holds the first cavity of piston body and hold the piston barrel of the second cavity of sectional area piston ring and that be less than the first cavity, and the mixing chamber forming between piston barrel and shell, can utilize and act on the differential water pressures that different cross-sectional produces, promoting piston moves to mixing chamber, thereby drive conduit to suck liquid or solution from contain liquid vessel, then, after mixing with water, be transported to each position that needs irrigation by the conveyance conduit of drip irrigation system.The very simple structure of visible the utility model utilization, can realize hydrodynamic force and drive fluid injection, has greatly reduced acquisition cost; And all parts in the utility model is not fragile, has reduced maintenance cost.
In addition, the utility model is by blade is set on piston rod, and on piston body top, plate is set, and liquid or solution and water fully can be uniformly mixed, thereby make mixed solution more even.
The utility model directly joins with the turnover water pipe of the supply channel of drip irrigation system, and installation and maintenance is very convenient, as long as and open water valve when use, easy to operate.
The utility model drives hydrodynamic force impregnator to work by the kinetic energy of current in pipeline.Its unique power is exactly that hydraulic pressure does not need electric power, and Non-energy-consumption, not only can reach the demand of environmental protection, and makes the utility model often be used in electric power to assemble not enough remote districts.
The utility model volume is little, makes it adapt to the occasion of installing for the narrow and small inconvenience in position.
The metering of the utility model to liquid or solution, be not subject to water currents, no matter there is any variation in flow and the pressure of current, the dosage of solution is always strictly with to enter the water yield of the present utility model proportional, thereby the utility model not only can be applicable in the low-down environment of water flow and uses, also can be applied in the environment that water flow is very high, and can keep the exact dose of mixed solution herb liquid or solution.
The utility model application area is very extensive, as can be used as the stem application of drip irrigation equipment, for the healthy growth of farmland and horticulture and flower adds the chemical fertilizer of proper ratio; Continue the weed killer of concentration or insecticide in irrigation system input and eliminate harm to plant etc.; For slight irrigation pipe-line system is injected the acidic materials of debita spissitudo to prevent the obstruction of aqueduct; In water treatment system, add water treatment agent and carry out water quality or drip washing processing etc.; For livestock culturing, make up a prescription and realize drug treatment by automatic ratio in potable water; The utility model can also be applied in industrial hygiene, hospital's health, carwash, food processing, the fields such as printing industry.
Although the utility model with preferred embodiment openly as above, embodiment is not of the present utility model for limiting.Not departing from the spirit and scope of the utility model, any equivalence of doing changes or retouching, belongs to equally the protection domain of the utility model.Therefore protection domain of the present utility model should be taking the application's the content that claim was defined as standard.
Claims (2)
1. a hydrodynamic force impregnator, is characterized in that, described hydrodynamic force impregnator comprises:
Mixing chamber; Piston; Piston barrel; Shell; Conduit; Bleed valve; Contain liquid vessel;
Described piston comprises piston body, piston ring;
Described piston barrel comprise hold described piston body the first cavity, hold the second cavity of described piston ring; Wherein on the outer wall of the first cavity, be provided with multiple holes, and the cross-section area of the first cavity is greater than the cross-section area of the second cavity; The bottom of the second cavity of piston barrel is provided with inlet opening; On the barrel of piston barrel, be provided with water intake;
The outer installment of described piston barrel has shell, between the barrel outside of the inside of this shell and described piston barrel, forms mixing chamber, on the outer wall of this mixing chamber, is provided with water outlet, and the top of this mixing chamber is provided with bleed valve;
Described inlet opening is passed in one end of described conduit, and communicates with the second cavity; The other end of conduit inserts contains liquid vessel.
2. hydrodynamic force impregnator according to claim 1, is characterized in that, described hydrodynamic force impregnator also comprises:
Be arranged on the piston rod between described piston body, piston ring; On described piston rod, be fixed with blade;
Be fixed with plate on described piston body top; Between described piston body and described the first cavity, it is Spielpassung; Between described piston ring and described the second cavity, it is Spielpassung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182831.0U CN203770051U (en) | 2014-04-15 | 2014-04-15 | Water power liquid injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182831.0U CN203770051U (en) | 2014-04-15 | 2014-04-15 | Water power liquid injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203770051U true CN203770051U (en) | 2014-08-13 |
Family
ID=51287249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182831.0U Expired - Fee Related CN203770051U (en) | 2014-04-15 | 2014-04-15 | Water power liquid injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203770051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105265084A (en) * | 2015-11-13 | 2016-01-27 | 江苏大学 | Hydraulically-driven proportion-fixed fertilizer applying pump |
-
2014
- 2014-04-15 CN CN201420182831.0U patent/CN203770051U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105265084A (en) * | 2015-11-13 | 2016-01-27 | 江苏大学 | Hydraulically-driven proportion-fixed fertilizer applying pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170302 Address after: South Yongji County yilaxi Town Dong Jichang road 132213 Jilin city of Jilin Province Patentee after: Jilin Tong Yuan Pipe Co.,Ltd. Address before: 132214 Jilin city of Jilin Province Branch Road Town Street No. two, especially the Navy Chaluhe conjunction Building No. 5 South Gate Patentee before: JILIN DONGYUAN PIPE INDUSTRY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |