CN102304923A - Automatic discharging system for underground water - Google Patents
Automatic discharging system for underground water Download PDFInfo
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- CN102304923A CN102304923A CN201110168890A CN201110168890A CN102304923A CN 102304923 A CN102304923 A CN 102304923A CN 201110168890 A CN201110168890 A CN 201110168890A CN 201110168890 A CN201110168890 A CN 201110168890A CN 102304923 A CN102304923 A CN 102304923A
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Abstract
The invention discloses an automatic discharging system for underground water, comprising an underground pipe ditch, wherein a water reservoir is arranged below the underground pipe ditch; the upper part of the water reservoir is provided with a pump supporting plate; the motor of a submerged pump is arranged on the pump supporting plate; the motor of a submerged pump is connected with a pump head by a pump shaft; the pump head is arranged on the bottom of the water reservoir and is connected with a water inlet pipe; a liquid level sensor is arranged in the water reservoir and is connected with an intelligent control meter via a signal wire; the intelligent control meter is respectively connected with a water pump control device and an alarm control device by a line; the water pump control device is connected with the motor of a submerged pump by the line; and the pump head is fixedly connected with one end of a water outlet pipe. The system disclosed by the invention is suitable to the areas with higher underground water level, in particular to areas with high saline density and high underground water level. Once pump control or the underground pump fails to exceed the high liquid level, alarm is started to guarantee safety.
Description
Technical field
The present invention relates to industry pipe trench underground water automatic discharge systems such as medicine, chemical industry.
Background technology
Most of manufacturings all have vapour, water, transfer pipeline such as cold; Generally all build in underground; Vapour, water, transfer pipeline design such as cold are more rational in underground pipe trench; Because underground have characteristics cool in summer and warm in winter; Have energy-conservation effect, in addition, can reduce taking aboveground space to greatest extent; Make the worker-house, ground clean and tidy more, reasonable, fund input is less.But; Because the groundwater table in the area that has is higher; If underground pipe trench construction of waterproof layer is not in place; Ponding possibly occur in the underground pipe trench, ponding can not in time be discharged, and will soak underground vapour, water, transfer pipeline such as cold; The heat insulating material of pipeline and pipeline external surface is destroyed; Hot and cold mutual transmission has a strong impact on the normal operation of pipeline, also can reduce the application life of pipeline greatly.Therefore, guarantee that pipeline normally moves, get rid of that ponding is the problem of needing solution badly in the underground pipe trench.
For coastal cities, groundwater table is all higher, and also mostly is salt-soda soils.Tianjin for example; Particularly Tianjin technological development zone is located in the salt-soda soil; Groundwater table is high, and also is rich in saline and alkalinely in the water, and the waterproof construction of underground pipe trench requires very strict and is difficult to construct; Waterproof pipe trench for new construction completion; The use initial stage can be accomplished waterproof, but the time one is long, and underground pipe trench is damaged through saline alkali corrosion very soon; Infiltration ponding occurs, and therefore needs a kind of exhaust system of automatic control badly.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of underground water automatic discharge system is provided.
Technical scheme of the present invention is summarized as follows:
A kind of underground water automatic discharge system; Comprise underground pipe trench; Be arranged with cistern at underground pipe trench; Be provided with the pump gripper shoe on the top of said cistern; The motor of submerged pump is arranged on the said pump gripper shoe; The motor of submerged pump is connected with pump head by pump shaft; Said pump head is arranged on the bottom of said cistern; Be connected with water inlet pipe on the said pump head; In said cistern, be provided with liquid level sensor; Said liquid level sensor is connected with intelligent controller by holding wire; Said intelligent controller is connected with alarm control unit with pump control unit respectively by circuit; Said pump control unit is connected with the motor of said submerged pump by circuit, and said pump head is fixedlyed connected with an end of drainpipe.
Advantage of the present invention is: system of the present invention is applicable to the area that groundwater table is higher; The also high area of salt alkali concn phreatic high particularly; Reservoir water level under underground pipe trench reach a certain height; Through liquid level sensor the signal of telecommunication is transferred to intelligent controller; Control divides three tunnel, one tunnel control to show liquid level; Submerged pump starts when the start-stop of another road control submerged pump, high liquid level, and submerged pump stops during low liquid level; Third Road control is reported to the police, in case pump control (pump control refers to that the liquid level sensor signal is input to intelligent controller, the start and stop of intelligent controller output signal controlling pump) or submerged pump go wrong, surpasses high liquid level, and reporting to the police starts, and guarantees safety.
Description of drawings
Fig. 1 is a underground water automatic discharge system sketch map.
Fig. 2 is the intelligent liquid level control flow chart.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
A kind of underground water automatic discharge system; Comprise underground pipe trench 7; Below underground pipe trench, be provided with cistern 3; Be provided with pump gripper shoe 5 on the top of cistern; The motor 6 of submerged pump is arranged on the pump gripper shoe; The motor of submerged pump is connected with pump head 1 by pump shaft 4; Pump head is arranged on the bottom of cistern; Be connected with water inlet pipe on the pump head; In cistern, be provided with liquid level sensor 8; Liquid level sensor is connected with intelligent controller by holding wire 9; Intelligent controller is connected with alarm control unit with pump control unit respectively by circuit; Pump control unit is connected by circuit and said submerged pump, and said pump head is fixedlyed connected with an end of drainpipe 2, and the other end of drainpipe is arranged on ground sewage well place.
Intelligent controller is arranged on the switchbox, and pump control unit and alarm control unit are arranged in the switchbox, and switchbox is arranged in the ground worker-house.
The connection line of underground water automatic discharge system of the present invention and discharge pipe line are arranged in the underground pipe trench, make worker-house on the ground not have open-wire line and exposed conduit, keep the worker-house clean and tidy, are convenient to the operation of each operation.
The variation of liquid level is transferred to intelligent controller through liquid level sensor with the signal of telecommunication in the reservoir, and control divides three tunnel, one tunnel control to show liquid level; Submerged pump starts when the start-stop of another road control submerged pump, high liquid level, and submerged pump stops during low liquid level; Third Road control is reported to the police, in case pump control (pump control refers to that the liquid level sensor signal is input to intelligent controller, the start and stop of intelligent controller output signal controlling pump) or submerged pump go wrong, surpasses high liquid level, and reporting to the police starts, and guarantees safety.
Liquid level sensor, intelligent controller, pump control unit and alarm control unit all can be selected commercial prod for use.
Claims (1)
1. underground water automatic discharge system; Comprise underground pipe trench; It is characterized in that being arranged with cistern at underground pipe trench; Be provided with the pump gripper shoe on the top of said cistern; The motor of submerged pump is arranged on the said pump gripper shoe; The motor of submerged pump is connected with pump head by pump shaft; Said pump head is arranged on the bottom of said cistern; Be connected with water inlet pipe on the said pump head; In said cistern, be provided with liquid level sensor; Said liquid level sensor is connected with intelligent controller by holding wire; Said intelligent controller is connected with alarm control unit with pump control unit respectively by circuit; Said pump control unit is connected with the motor of said submerged pump by circuit, and said pump head is fixedlyed connected with an end of drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110168890A CN102304923A (en) | 2011-06-22 | 2011-06-22 | Automatic discharging system for underground water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110168890A CN102304923A (en) | 2011-06-22 | 2011-06-22 | Automatic discharging system for underground water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102304923A true CN102304923A (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110168890A Pending CN102304923A (en) | 2011-06-22 | 2011-06-22 | Automatic discharging system for underground water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102304923A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480894A (en) * | 2015-07-07 | 2017-03-08 | 苏州汇诚智造工业设计有限公司 | Force reduction pool bottom construction or the manufacture method of strengthening construction automatic drain system |
| CN106988329A (en) * | 2017-02-28 | 2017-07-28 | 中国十七冶集团有限公司 | A kind of ultra-large type piping lane groove construction precipitation system |
| CN107268515A (en) * | 2015-07-07 | 2017-10-20 | 苏州汇诚智造工业设计有限公司 | The application method of construction of hydro project automatic drain system |
| CN115191325A (en) * | 2022-07-11 | 2022-10-18 | 江苏农林职业技术学院 | Small-size agricultural machine irrigation equipment |
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| CN2073500U (en) * | 1990-08-24 | 1991-03-20 | 沈庞录 | Mechanical seal for submersible pump |
| US20040031603A1 (en) * | 2000-08-02 | 2004-02-19 | Yoshiyuki Minamijima | Underground water pumping device |
| CN2833115Y (en) * | 2005-07-01 | 2006-11-01 | 贵阳铝镁设计研究院 | Integrated pipe sewer water-collecting well |
| CN201562176U (en) * | 2009-06-25 | 2010-08-25 | 上海长凯岩土工程有限公司 | Foundation pit dewatering automatic control system |
| CN201778989U (en) * | 2010-09-20 | 2011-03-30 | 任红文 | Sewage pump controller |
| CN202117066U (en) * | 2011-06-22 | 2012-01-18 | 天津华津制药有限公司 | Automatic discharging system for underground water |
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2011
- 2011-06-22 CN CN201110168890A patent/CN102304923A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2073500U (en) * | 1990-08-24 | 1991-03-20 | 沈庞录 | Mechanical seal for submersible pump |
| US20040031603A1 (en) * | 2000-08-02 | 2004-02-19 | Yoshiyuki Minamijima | Underground water pumping device |
| CN2833115Y (en) * | 2005-07-01 | 2006-11-01 | 贵阳铝镁设计研究院 | Integrated pipe sewer water-collecting well |
| CN201562176U (en) * | 2009-06-25 | 2010-08-25 | 上海长凯岩土工程有限公司 | Foundation pit dewatering automatic control system |
| CN201778989U (en) * | 2010-09-20 | 2011-03-30 | 任红文 | Sewage pump controller |
| CN202117066U (en) * | 2011-06-22 | 2012-01-18 | 天津华津制药有限公司 | Automatic discharging system for underground water |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460856A (en) * | 2015-07-07 | 2017-12-12 | 苏州汇诚智造工业设计有限公司 | A kind of manufacture method of construction of hydro project automatic drain system |
| CN106759158B (en) * | 2015-07-07 | 2018-08-10 | 宿迁峰驰安防有限公司 | A kind of application method of force reduction pool bottom construction or strengthening construction automatic drain system |
| CN106759158A (en) * | 2015-07-07 | 2017-05-31 | 苏州汇诚智造工业设计有限公司 | A kind of force reduction pool bottom construction or the application method of strengthening construction automatic drain system |
| CN106759159A (en) * | 2015-07-07 | 2017-05-31 | 苏州汇诚智造工业设计有限公司 | A kind of force reduction pool bottom construction or the manufacture method of strengthening construction automatic drain system |
| CN106480894B (en) * | 2015-07-07 | 2018-11-06 | 泗洪仁益自来水有限公司 | The manufacturing method of force reduction pool bottom construction or strengthening construction automatic drain system |
| CN107268515A (en) * | 2015-07-07 | 2017-10-20 | 苏州汇诚智造工业设计有限公司 | The application method of construction of hydro project automatic drain system |
| CN106759160A (en) * | 2015-07-07 | 2017-05-31 | 苏州汇诚智造工业设计有限公司 | Force reduction pool bottom construction or the application method of strengthening construction automatic drain system |
| CN106480894A (en) * | 2015-07-07 | 2017-03-08 | 苏州汇诚智造工业设计有限公司 | Force reduction pool bottom construction or the manufacture method of strengthening construction automatic drain system |
| CN106759159B (en) * | 2015-07-07 | 2018-11-06 | 泗洪仁益自来水有限公司 | A kind of manufacturing method of force reduction pool bottom construction or strengthening construction automatic drain system |
| CN107268515B (en) * | 2015-07-07 | 2018-08-24 | 宿迁峰驰安防有限公司 | The application method of construction of hydro project automatic drain system |
| CN106759160B (en) * | 2015-07-07 | 2018-06-08 | 蚌埠市江河水利工程建设有限责任公司 | Force reduction pool bottom construction or the application method of strengthening construction automatic drain system |
| CN106988329A (en) * | 2017-02-28 | 2017-07-28 | 中国十七冶集团有限公司 | A kind of ultra-large type piping lane groove construction precipitation system |
| CN115191325A (en) * | 2022-07-11 | 2022-10-18 | 江苏农林职业技术学院 | Small-size agricultural machine irrigation equipment |
| CN115191325B (en) * | 2022-07-11 | 2023-09-01 | 江苏农林职业技术学院 | Small agricultural machinery irrigation device |
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Application publication date: 20120104 |