CN205052095U - Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges - Google Patents
Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges Download PDFInfo
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- CN205052095U CN205052095U CN201520852047.0U CN201520852047U CN205052095U CN 205052095 U CN205052095 U CN 205052095U CN 201520852047 U CN201520852047 U CN 201520852047U CN 205052095 U CN205052095 U CN 205052095U
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Abstract
Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges belongs to water circulating system technical field, especially relates to a possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges. The utility model provides an arrange saline and alkaline effectual possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges. The utility model discloses a surface storage pipe of drain pipe and slope setting, insert in the surface storage well the inner of its structural feature surface storage pipe, the end of intaking of this drain pipe is inserted in the surface storage well, and the play water end (W. E. ) is equipped with circulating water pump outside extending to the well head of surface storage well on the drain pipe, and circulating water pump's the control signal input port and the control signal output port of controller link to each other, and the detected signal input port of controller and the detected signal output port who inserts the PH sensor in the surface storage well link to each other, be equipped with in the well head department of surface storage well and fall salt alkali lye and deposit the fluid cylinder.
Description
Technical field
The utility model belongs to water circulation system technical field, particularly relates to a kind of saline land water circulation system possessing automatic salt discharge alkali function.
Background technology
Saline land is a kind of salt aggregation, refer to that salinity contained inside soil has influence on the normal growth of crop, according to UNESCO and food and agricultural organization's incomplete statistics, the area in saline land, the whole world is 9.5438 hundred million hectares, and wherein China is 9,913 ten thousand hectares.Saline land can be divided into light saline land, moderate saline-alkali soil and heavy saline.Slight alkaline land pH value is: 7.1 ~ 8.5, and moderate saline-alkali soil pH value is: 8.5 ~ 9.5, and heavy salinized ground pH value is: more than 9.5.Alkaline land improving Application way and technology more, as water conservancy improvement, chemical modifying and biological modification, but all fail to obtain good improved effect.
Summary of the invention
The utility model is exactly for the problems referred to above, provides the saline land water circulation system possessing automatic salt discharge alkali function that a kind of salt discharge alkali is effective.
For achieving the above object, the utility model adopts following technical scheme, the surface storage pipe that the utility model comprises drainpipe and is obliquely installed, and the inner of its structural feature surface storage pipe inserts in surface storage well; The water inlet of this drainpipe described inserts in surface storage well, water side extends to the outer wellhead of surface storage well, drainpipe is provided with water circulating pump, the control signal input port of water circulating pump is connected with the control signal output port of controller, and the detection signal input port of controller is connected with the detection signal output port of the PH sensor inserted in surface storage well; Be provided with salt reduction alkali lye liquid storage cylinder at the well head place of surface storage well, be provided with discharging tube, discharging tube is provided with electrically-controlled valve in the bottom of liquid storage cylinder, the control signal input port of electrically-controlled valve is connected with the control signal output port of controller.
As a kind of preferred version, controller described in the utility model adopts 80C51 singlechip controller.
As another kind of preferred version, the afterbody of PH sensor described in the utility model is provided with ball float, the glass electrode of PH sensor head is outside equipped with screen pack, outside screen pack, sleeve is set, screen pack is fixed on outside the glass electrode of PH sensor head by sleeve, and the outer circumference surface of sleeve is evenly provided with through hole.
Secondly, electrically-controlled valve described in the utility model comprises valve seat and spool, and spool has through hole, and spool connects a travelling gear, travelling gear engages with the output gear of a servomotor, servomotor control signal input port be the control signal input port of described electrically-controlled valve.
In addition, water circulating pump described in the utility model comprises the pump housing, the pump housing is provided with water inlet, delivery port and motor, water inlet and delivery port respectively with pump housing inner space, be provided with impeller in pump housing inner chamber, impeller is fixedly mounted on machine shaft front end, machine shaft is connected with the pump housing by mechanical seal, is provided with many heat radiation conduits between motor and the pump housing, and heat radiation conduit one end is fixedly connected with electric machine casing, the other end is through the pump housing and pump housing inner space, and heat radiation conduit and the pump housing are tightly connected; The control signal input port of described motor is the control signal input port of described water circulating pump.
The utility model beneficial effect.
The utility model PH sensor detects the surface water flowed into from surface storage pipe, detection signal is transferred to controller, controller is according to the opening and closing of detection signal controlled circulation water pump and electrically-controlled valve, the pH value of water in surface storage well is made to reach desired value, and by drainpipe by the water pouring in surface storage well to saline land on the surface thus reduce the pH value in saline land.So, automatic salt discharge alkali can be realized, and salt discharge alkali is effective.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection domain is not only confined to the statement of following content.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model PH sensor construction schematic diagram.
Fig. 3 is the utility model electrically-controlled valve structural representation.
Fig. 4 is the utility model water circulating pump structural representation.
In figure, 1 for surface storage well, 2 be electrically-controlled valve, 3 for surface storage pipe, 4 for discharging tube, 5 for liquid storage cylinder, 6 for controller, 8 for water circulating pump, 9 for drainpipe, 10 for PH sensor, 11 for ball float, 13 for screen pack, 14 for sleeve, 15 for servomotor, 16 for through hole, 17 for output gear, 18 for spool, 19 for travelling gear, 20 for valve seat, 21 for the pump housing, 22 for delivery port, 24 for mechanical seal, 25 for machine shaft, 26 for motor, 27 for heat radiation conduit, 28 for water inlet, 29 be impeller.
Embodiment
As shown in the figure, the surface storage pipe 3 that the utility model comprises drainpipe 9 and is obliquely installed, the inner of surface storage pipe 3 inserts in surface storage well 1; The water inlet of this drainpipe 9 described inserts in surface storage well 1, water side extends to the outer wellhead of surface storage well 1, drainpipe 9 is provided with water circulating pump 8, the control signal input port of water circulating pump 8 is connected with the control signal output port of controller 6, and the detection signal input port of controller 6 is connected with the detection signal output port of the PH sensor 10 inserted in surface storage well 1; Be provided with salt reduction alkali lye liquid storage cylinder at the well head place of surface storage well 1, be provided with discharging tube 4, discharging tube 4 is provided with electrically-controlled valve 2 in the bottom of liquid storage cylinder 5, the control signal input port of electrically-controlled valve 2 is connected with the control signal output port of controller 6.
When in surface storage well 1, water ph value is improper, controller 6 cuts out water circulating pump 8, opens electrically-controlled valve 2, and in liquid storage cylinder 5, the solution of storage adds in surface storage well 1, water PH is reduced and/or metal salt precipitate, reduces the pH value in saline land; After in surface storage well 1, water ph value meets the demands, controller 6 cuts out electrically-controlled valve 2, opens water circulating pump 8, and drainpipe 9 is by surperficial to saline land for the water pouring in surface storage well 1.
Described controller 6 adopts 80C51 singlechip controller.
The afterbody of described PH sensor 10 is provided with ball float 11, the glass electrode of PH sensor 10 head is outside equipped with screen pack 13, sleeve 14 is set outside screen pack 13, screen pack 13 is fixed on outside the glass electrode of PH sensor 10 head by sleeve 14, and the outer circumference surface of sleeve 14 is evenly provided with through hole 16.Can not fall in liquid medium because of landing damage head owing to being provided with ball float 11, PH sensor 10.Further, because PH sensor 10 head is provided with screen pack 13 and sleeve 14, the solid particle in liquid medium does not contact with glass electrode, does not thus just produce precipitation and fouling; After using a period of time, only need change screen pack 13.Therefore, the utility model PH sensor 10 associated components can available protecting PH sensor 10 head, measurement and maintenance convenience.
Described electrically-controlled valve 2 comprises valve seat 20 and spool 18, spool 18 there is through hole 16, spool 18 connects a travelling gear 19, and travelling gear 19 engages with the output gear 17 of a servomotor 15, servomotor 15 control signal input port be the control signal input port of described electrically-controlled valve 2.Electrically-controlled valve 2 of the present utility model connects a travelling gear 19 due to spool 18, travelling gear 19 engages with the output gear 17 of a servomotor 15, and servomotor 15 rotates the corresponding number of degrees by control signal and can reach unlatching, cut out and control the object of water yield.Therefore, electrically-controlled valve 2 of the present utility model have structure simple, operate reliable feature.
Described water circulating pump 8 comprises the pump housing 21, the pump housing 21 is provided with water inlet 28, delivery port 22 and motor 26, water inlet 28 and delivery port 22 respectively with the pump housing 21 inner space, impeller 29 is provided with in the pump housing 21 inner chamber, impeller 29 is fixedly mounted on machine shaft 25 front end, machine shaft 25 is connected with the pump housing 21 by mechanical seal 24, many heat radiation conduits 27 are provided with between motor 26 and the pump housing 21, heat radiation conduit 27 one end is fixedly connected with motor 26 housing, the other end is through the pump housing 21 and the pump housing 21 inner space, and heat radiation conduit 27 and the pump housing 21 are tightly connected; The control signal input port of described motor 26 is the control signal input port of described water circulating pump 8.The utility model water circulating pump 8 by many heat radiation conduits 27 by the heat conduction of motor 26 inside to the pump housing 21 inner chamber, take away heat by the current flowed, motor 26 lowered the temperature, structure is simple, good heat dissipation effect, energy-saving and environmental protecting, improve the service life of water circulating pump 8 greatly.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (5)
1. possess the saline land water circulation system of automatic salt discharge alkali function, the surface storage pipe comprising drainpipe He be obliquely installed, it is characterized in that the inner of surface storage pipe inserts in surface storage well; The water inlet of described drainpipe inserts in surface storage well, water side extends to the outer wellhead of surface storage well, drainpipe is provided with water circulating pump, the control signal input port of water circulating pump is connected with the control signal output port of controller, and the detection signal input port of controller is connected with the detection signal output port of the PH sensor inserted in surface storage well; Be provided with salt reduction alkali lye liquid storage cylinder at the well head place of surface storage well, be provided with discharging tube, discharging tube is provided with electrically-controlled valve in the bottom of liquid storage cylinder, the control signal input port of electrically-controlled valve is connected with the control signal output port of controller.
2. possess the saline land water circulation system of automatic salt discharge alkali function according to claim 1, it is characterized in that described controller adopts 80C51 singlechip controller.
3. possesses the saline land water circulation system of automatic salt discharge alkali function according to claim 2, it is characterized in that the afterbody of described PH sensor is provided with ball float, the glass electrode of PH sensor head is outside equipped with screen pack, outside screen pack, sleeve is set, screen pack is fixed on outside the glass electrode of PH sensor head by sleeve, and the outer circumference surface of sleeve is evenly provided with through hole.
4. possesses the saline land water circulation system of automatic salt discharge alkali function according to claim 3, it is characterized in that described electrically-controlled valve comprises valve seat and spool, spool there is through hole, spool connects a travelling gear, travelling gear engages with the output gear of a servomotor, servomotor control signal input port be the control signal input port of described electrically-controlled valve.
5. possesses the saline land water circulation system of automatic salt discharge alkali function according to claim 4, it is characterized in that described water circulating pump comprises the pump housing, the pump housing is provided with water inlet, delivery port and motor, water inlet and delivery port respectively with pump housing inner space, impeller is provided with in pump housing inner chamber, impeller is fixedly mounted on machine shaft front end, machine shaft is connected with the pump housing by mechanical seal, many heat radiation conduits are provided with between motor and the pump housing, heat radiation conduit one end is fixedly connected with electric machine casing, the other end is through the pump housing and pump housing inner space, heat radiation conduit and the pump housing are tightly connected, the control signal input port of described motor is the control signal input port of described water circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852047.0U CN205052095U (en) | 2015-10-30 | 2015-10-30 | Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520852047.0U CN205052095U (en) | 2015-10-30 | 2015-10-30 | Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052095U true CN205052095U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520852047.0U Expired - Fee Related CN205052095U (en) | 2015-10-30 | 2015-10-30 | Possesses automatic saline and alkaline land water circulating system of saline and alkaline function that arranges |
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| CN (1) | CN205052095U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106227143A (en) * | 2016-08-29 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of salt reduction based on Internet of Things changes alkali automatic control system |
| CN107211612A (en) * | 2017-06-29 | 2017-09-29 | 天津大学 | Modified saline land greening drives salt method with low-voltage DC |
| CN109757142A (en) * | 2019-03-26 | 2019-05-17 | 孙学文 | The device in diaphragm process improvement salt-soda soil |
-
2015
- 2015-10-30 CN CN201520852047.0U patent/CN205052095U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106227143A (en) * | 2016-08-29 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of salt reduction based on Internet of Things changes alkali automatic control system |
| CN106227143B (en) * | 2016-08-29 | 2018-11-06 | 山东胜伟盐碱地科技有限公司 | A kind of salt reduction based on Internet of Things changes alkali automatic control system |
| CN107211612A (en) * | 2017-06-29 | 2017-09-29 | 天津大学 | Modified saline land greening drives salt method with low-voltage DC |
| CN109757142A (en) * | 2019-03-26 | 2019-05-17 | 孙学文 | The device in diaphragm process improvement salt-soda soil |
| CN109757142B (en) * | 2019-03-26 | 2023-08-22 | 孙学文 | Device for treating saline-alkali soil by diaphragm electrolysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20191030 |