CN202759792U - Full-automatic filtering fertilizing constant pressure water supply device - Google Patents
Full-automatic filtering fertilizing constant pressure water supply device Download PDFInfo
- Publication number
- CN202759792U CN202759792U CN 201220445035 CN201220445035U CN202759792U CN 202759792 U CN202759792 U CN 202759792U CN 201220445035 CN201220445035 CN 201220445035 CN 201220445035 U CN201220445035 U CN 201220445035U CN 202759792 U CN202759792 U CN 202759792U
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Abstract
A full-automatic filtering fertilizing constant pressure water supply device relates to the field of agricultural automation and is used for fertilizing crops and supplying water to the crops. The full-automatic filtering fertilizing constant pressure water supply device comprises a reservoir and a filtering tank. A filtering layer is arranged in the filtering tank so as to divide the filtering tank into an upper space and a lower space, the lower space is connected with the reservoir through a water feeding pipe, and a water pipe is arranged in the upper space of the filtering tank. The full-automatic filtering fertilizing constant pressure water supply device further comprises a fertilizing tank. The bottom of the fertilizing tank is connected with the water feeding pipe, and the upper portion of the fertilizing tank is connected with the upper space of the filtering tank through a fertilizer feeding pipe. The full-automatic filtering fertilizing constant pressure water supply device has the advantages of being capable of achieving fertilizing along with irrigation of water and synchronous in irrigation and fertilizing, reducing invalid volatilization of fertilizer, increasing fertilizer use rate, reducing workload and the like, saves labor, and improves working efficiency.
Description
Technical field
The utility model relates to a kind of agricultural automation field, is used for fertilising and water supply to crops.
Background technology
Past, general the employing sat fertile method to Crops in Applying Fertilizer the time, and the root crops applies fertilizer exactly, then to field irrigation, made that fertilizer is water-soluble to be absorbed afterwards by crops.This method not only causes a large amount of wastes of fertilizer and water resource, and because fertilizer applies too much, also so that the soil sclerosis of hardening gradually, along with the raising of irrigation technique, this method is no longer applicable.
Summary of the invention
The purpose of this utility model provides a kind of device that can automatically realize Crops in Applying Fertilizer water supply.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of Full-automatic filter fertilising constant pressure water supply equipment, comprise cistern, filtering tank, it is characterized in that: be provided with filter course in the described filtering tank, make filtering tank be divided into up and down two spaces, the lower layer space of filtering tank connects cistern by upper hose, and the upper sheaf space of filtering tank is provided with flow pipe; Also comprise fertilizer spreading tank, the fertilizer spreading tank bottom connects upper hose, and its top is connected to the upper sheaf space of filtering tank by fertilizer conveying pipe.
The above upper hose is provided with water pump.
Be respectively equipped with check valve on the above upper hose and the flow pipe.
The above fertilizer spreading tank is provided with and adds fertile mouthful, is provided with magnetic valve between fertilizer spreading tank and the upper hose.
Be respectively equipped with pressure transmitter on the above upper hose, filtering tank, the flow pipe.
Also be provided with flowmeter on the above flow pipe.
The above filtering tank bottom is provided with sewage draining exit.
The utility model beneficial effect is, can realize automatically Fertigation, have water and fertilizer synchronization, reduce fertility invalid volatilization, improve the advantages such as utilization rate of fertilizer and saving of labor, and saved manpower, improved operating efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1. cistern; 2. upper hose; 3. magnetic valve; 4. fertilizer spreading tank; 5. add fertile mouthful; 6. fertilizer conveying pipe; 7(a, b, c). pressure transmitter; 8. filtering tank; 9(a, b). check valve; 10. flow pipe; 11. flowmeter; 12. water pump; 13. filter course; 14. sewage draining exit.
Embodiment
By accompanying drawing 1 as can be known, the utility model comprises cistern 1, filtering tank 8, be provided with filter course 13 in the described filtering tank 8, make filtering tank 8 be divided into up and down two spaces, the lower layer space of filtering tank 8 connects cistern 1 by upper hose 2, the upper sheaf space of filtering tank 8 is provided with flow pipe 10, and flow pipe 10 is transported to the pouring pipeline that next stage connects with water.The utility model also is provided with fertilizer spreading tank 4, and fertilizer spreading tank 4 bottoms are connected with upper hose 2, and its top is connected to the upper sheaf space of filtering tank 8 by fertilizer conveying pipe 6.Be provided with at fertilizer spreading tank 4 and add fertile mouthful 5, be provided with magnetic valve 3 between fertilizer spreading tank 4 and the upper hose 2.
Upper hose 2 described in the utility model is provided with water pump 12, be used for the water in the cistern 1 is transported to filtering tank 8, after entering water process filtering layer 13 filtrations of filtering tank 8, remove the upper sheaf space that the granule foreign that contains in the water enters filtering tank 8, and carry through flow pipe 10.Filtering tank 8 bottoms are provided with sewage draining exit 14, and the impurity after regularly filtering tank 8 being filtered discharges.Be respectively equipped with check valve 9a, 9b at described upper hose 2 and flow pipe 10, prevent from managing interior water and reflux.Be respectively equipped with pressure transmitter 7a, 7b, 7c on the above upper hose 2, filtering tank 8, the flow pipe 10, on described flow pipe 10, also be provided with flowmeter 11, realization is monitored each site pressure and flow, and the data remote of monitoring can be arrived control system, by control system the utility model is controlled.
The 4 fertilising operating process of the utility model fertilizer spreading tank are that after the water supply installation normal operation, at first in dissolved fertilizer or the fertilizer solution injection fertilizer spreading tank 4, afterwards, sealing adds fertile mouthful 5; The pipe valve of opening on the fertilizer conveying pipe 6 is connected fertilizer spreading tank 4 and filtering tank 8, opens fertilizer spreading tank 4 bottom electrical magnet valves 3 again, and at this moment, fertilizer spreading tank 4 keeps balance with the pressure of upper hose 2.Then, electromagnetic valve for adjusting 3 is opened magnetic valve 3 gradually, makes in the fertilizer spreading tank 4 and fertilizer conveying pipe 6 pressure produce pressure reduction, makes that fertilizer enters filtering tank 8 by fertilizer conveying pipe 6 under pressure in the tank, and and water be transported to together in the flow pipe 10.So move in circles, until till fertilizer has been executed in the tank, add again new fertilizer.
Should be noted that embodiment described in the utility model only is its optimal way, only is apparent change to belonging to technical solutions of the utility model, all should belong within the protection domain of the present utility model.
Claims (7)
1. Full-automatic filter fertilising constant pressure water supply equipment, comprise cistern, filtering tank, it is characterized in that: be provided with filter course in the described filtering tank, make filtering tank be divided into up and down two spaces, the lower layer space of filtering tank connects cistern by upper hose, and the upper sheaf space of filtering tank is provided with flow pipe; Also comprise fertilizer spreading tank, the fertilizer spreading tank bottom connects upper hose, and its top is connected to the upper sheaf space of filtering tank by fertilizer conveying pipe.
2. Full-automatic filter according to claim 1 fertilising constant pressure water supply equipment, it is characterized in that: described upper hose is provided with water pump.
3. Full-automatic filter fertilising constant pressure water supply equipment according to claim 1 is characterized in that: be respectively equipped with check valve on described upper hose and the flow pipe.
4. Full-automatic filter according to claim 1 fertilising constant pressure water supply equipment, it is characterized in that: described fertilizer spreading tank is provided with and adds fertile mouthful, is provided with magnetic valve between fertilizer spreading tank and the upper hose.
5. Full-automatic filter fertilising constant pressure water supply equipment according to claim 1 is characterized in that: be respectively equipped with pressure transmitter on described upper hose, filtering tank, the flow pipe.
6. Full-automatic filter fertilising constant pressure water supply equipment according to claim 1 is characterized in that: also be provided with flowmeter on the described flow pipe.
7. Full-automatic filter fertilising constant pressure water supply equipment according to claim 1 is characterized in that: be provided with sewage draining exit bottom the described filtering tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445035 CN202759792U (en) | 2012-09-04 | 2012-09-04 | Full-automatic filtering fertilizing constant pressure water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445035 CN202759792U (en) | 2012-09-04 | 2012-09-04 | Full-automatic filtering fertilizing constant pressure water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759792U true CN202759792U (en) | 2013-03-06 |
Family
ID=47766411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445035 Expired - Fee Related CN202759792U (en) | 2012-09-04 | 2012-09-04 | Full-automatic filtering fertilizing constant pressure water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222365A (en) * | 2013-04-14 | 2013-07-31 | 肖金丽 | Water-fertilizer irrigation machine with water temperature display instrument |
| CN105807826A (en) * | 2016-05-18 | 2016-07-27 | 深圳市安泰宇盛科技有限公司 | Ecological agricultural management system |
-
2012
- 2012-09-04 CN CN 201220445035 patent/CN202759792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222365A (en) * | 2013-04-14 | 2013-07-31 | 肖金丽 | Water-fertilizer irrigation machine with water temperature display instrument |
| CN105807826A (en) * | 2016-05-18 | 2016-07-27 | 深圳市安泰宇盛科技有限公司 | Ecological agricultural management system |
| CN105807826B (en) * | 2016-05-18 | 2018-03-20 | 深圳市安泰宇盛科技有限公司 | A kind of ecological agriculture management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300270 Dagang galvanized factory in nineteen village, Zhong Tang Town, Grand Port, Tianjin Patentee after: Tianjin green vision energy saving engineering equipment Limited by Share Ltd Address before: 300270 Dagang galvanized factory in nineteen village, Zhong Tang Town, Grand Port, Tianjin Patentee before: Tianjin Green Vision Energy-Saving Engineering Equipment Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20200904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |