CN205975577U - Automatic recharge control system - Google Patents
Automatic recharge control system Download PDFInfo
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- CN205975577U CN205975577U CN201620920720.4U CN201620920720U CN205975577U CN 205975577 U CN205975577 U CN 205975577U CN 201620920720 U CN201620920720 U CN 201620920720U CN 205975577 U CN205975577 U CN 205975577U
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Abstract
The utility model provides an automatic recharge control system, relates to civil engineering technical field, and that solve is the technical problem who recharges water control. This system includes cistern, recharging well, water level control pipe, water quality processing module, be equipped with the immersible pump in the recharging well, the cistern is received through a lifting pipe to the delivery port of immersible pump, water level control pipe is fully adjustable's a flexible pipe, and in the water level control pipe erected and arranges the recharging well in, the water inlet of water quality processing module was manage the piece and is received the cistern, and the delivery port of water quality processing module recharges the upper end mouth of pipe that the water level control pipe was received to the water pipe through one, and the lower extreme mouth of pipe of water level control pipe has connect an automatic water level control valve, it has and is used for control to recharge the control valve of water pipe break -make to recharge water pipe facial make -up. The system provided by the utility model, be applicable to the groundwater recharge method among the foundation pit dewatering.
Description
Technical field
This utility model is related to civil engineering technology, the technology of more particularly to a kind of automatic recharge control system.
Background technology
In Deep Excavation, to be reduced in excavation soil layer using the method for precipitation and may cause base plate of foundation pit artesian water
The level of ground water in the prominent water-bearing layer gushed is very necessary.But the reduction with level of ground water, the following soil body of ground Central Plains water level
Effective weight stress increase, lead to foundation soil body to consolidate, in turn result in ground in the range of Rainfall Influence and build（Structure）Build thing
Produce the phenomenons such as differential settlement, inclination, cracking, jeopardize its safety and normal use.
Conventional for reduce base pit dewatering the method for surrounding environment influence is mainly had following two：1）Setting sealing curtain
Curtain is reducing the impact to surrounding for the base pit dewatering, but water-stop curtain has, and cost is high, difficulty of construction is big, seepage easily occurs
Etc. defect；2）The impact to surrounding for the base pit dewatering is reduced using groundwater recharge method, groundwater recharge method cost is relatively low
And easy construction, its application is increasingly extensive；But because the arrangement space of recharge pipe well is severely limited, inverted well with close on
Protection is built（Structure）Build thing and go along with sb. to guard him relatively near, the recharge under unordered or big pressure is most probably built to protection（Structure）Build thing and go along with sb. to guard him generation
Secondary adverse effect, such as fender body leakage and deformation increase, and destroy deep pit monitor, build（Structure）Build thing produce horizontal displacement and
The problems such as sedimentation slope increases, therefore recharge process needs to arrange for staff on duty, control, and this artificial control mode is difficult to avoid that
Maloperation event occurs, and the labor intensity of operator is also larger.In addition, recharge water source is also possible to former water-bearing layer can be made
Become pollution.
Utility model content
For defect present in above-mentioned prior art, technical problem to be solved in the utility model is to provide a kind of nothing
Manually on duty need to can automatically control recharge process, and be avoided that the automatic recharge control system polluting former water-bearing layer.
In order to solve above-mentioned technical problem, a kind of automatic recharge control system provided by the utility model, including water-retention
Pond, inverted well；It is provided with immersible pump, the outlet of immersible pump is connected to cistern by a lifting pipe in described inverted well；It is special
Levy and be：Also include water level control pipe, and the water treatment module for purifying water；
Described water level control pipe is the telescoping tube of adjustable in length, and water level control pipe is vertically arranged in inverted well, water treatment
The water inlet of module is connected to cistern through pipe fitting, and the outlet of water treatment module is connected to water level control pipe through a recharge water pipe
The upper end mouth of pipe, the lower end mouth of pipe of water level control pipe is connected to an automatic water level control valve；
Equipped with the recharge control valve for controlling recharge water Gutron to break on described recharge water pipe.
Further, equipped with the flow meter for detecting the water flow in recharge water pipe on described recharge water pipe.
The automatic recharge control system that this utility model provides, is controlled by telescopic water level control pipe and automatic water level
Valve, can adjust the height of water level in inverted well, and need not the artificial water yield that can automatically control recharge water on duty, by water
The control of matter and water level improves the controllability of recharge process, is avoided that and builds to closing on special protection（Structure）Build thing or go along with sb. to guard him two
Secondary stress is destroyed, and decreases the water waste under unordered recharge simultaneously；And recharge water was implemented in advance by water treatment module
Purified treatment, is avoided that the former water-bearing layer of pollution.
Brief description
Fig. 1 is the structural representation of the automatic recharge control system of this utility model embodiment.
Specific embodiment
Below in conjunction with brief description, embodiment of the present utility model is described in further detail, but the present embodiment and without
In limiting this utility model, every using analog structure of the present utility model and its similar change, this utility model all should be listed in
Protection domain, the pause mark in this utility model all represents the relation of sum.
As shown in figure 1, a kind of automatic recharge control system that this utility model embodiment is provided, including cistern（Figure
In do not show）, inverted well 1；It is provided with immersible pump 2, the outlet of immersible pump 2 is connected to storage by a lifting pipe 3 in described inverted well 1
Pond；It is characterized in that：Also include water level control pipe 5, and the water treatment module 4 for purifying water；
Described water level control pipe 5 is the telescoping tube of adjustable in length, and water level control pipe 5 is vertically arranged in inverted well 1, and water
The upper end of level control pipe 5 protrudes upward inverted well 1, and the water inlet of water treatment module 4 is connected to cistern, water treatment through pipe fitting
The outlet of module 4 is connected to the upper end mouth of pipe of water level control pipe 5 through a recharge water pipe, and the lower end mouth of pipe of water level control pipe 5 is connected to
One automatic water level control valve 6；
Equipped with the recharge control valve 7 for controlling recharge water Gutron to break on described recharge water pipe, and it is used for detecting recharge water
The flow meter 8 of the water flow in pipe.
Groundwater recharge method be applied to base pit dewatering for this utility model embodiment, its workflow is as follows：
Water in cistern is implemented after purified treatment through water treatment module, then passes through water level control pipe, automatic water level control
Valve processed enters inverted well, by adjusting the length of water level control pipe, can adjust the height of automatic water level control valve, such that it is able to
Realize the regulation of the water level higher limit to automatic water level control valve；When the water level in inverted well exceedes the water of automatic water level control valve
During the higher limit of position, automatic water level control valve can be automatically switched off so that the water in water level control pipe is no longer flow into inverted well；Work as recharge
When water level in well is less than the water level higher limit of automatic water level control valve, automatic water level control valve can automatically open up so that water level
Water energy in control pipe flows into inverted well；
So, by the cooperation of water level control pipe and automatic water level control valve, can need not manually on duty in the case of
Automatically by the water lev el control in inverted well in set point, the flow of recharge water can be by the flow meter on recharge water pipe
Measured, because recharge water implements purified treatment by water treatment module, former water-bearing layer will not be polluted；
When the recharge discharge reduction in inverted well is a certain amount of, the immersible pump in inverted well is opened, and carry out staggering the time Hui Yang, protects
Barrier inverted well returns raises efficiency.
Claims (2)
1. a kind of automatic recharge control system, including cistern, inverted well；It is provided with immersible pump in described inverted well, immersible pump
Outlet is connected to cistern by a lifting pipe；It is characterized in that：Also include water level control pipe, and the water for purifying water
Matter processing module；
Described water level control pipe is the telescoping tube of adjustable in length, and water level control pipe is vertically arranged in inverted well, water treatment module
Water inlet be connected to cistern through pipe fitting, the outlet of water treatment module is connected to the upper end of water level control pipe through a recharge water pipe
The mouth of pipe, the lower end mouth of pipe of water level control pipe is connected to an automatic water level control valve；
Equipped with the recharge control valve for controlling recharge water Gutron to break on described recharge water pipe.
2. automatic recharge control system according to claim 1 it is characterised in that：Equipped with for examining on described recharge water pipe
The flow meter of the water flow in survey time irrigation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920720.4U CN205975577U (en) | 2016-08-23 | 2016-08-23 | Automatic recharge control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620920720.4U CN205975577U (en) | 2016-08-23 | 2016-08-23 | Automatic recharge control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205975577U true CN205975577U (en) | 2017-02-22 |
Family
ID=58033865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620920720.4U Active CN205975577U (en) | 2016-08-23 | 2016-08-23 | Automatic recharge control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205975577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123827A (en) * | 2021-03-10 | 2021-07-16 | 中煤科工集团沈阳设计研究院有限公司 | Internal circulation system for dewatering water-containing layer of strip mine |
-
2016
- 2016-08-23 CN CN201620920720.4U patent/CN205975577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123827A (en) * | 2021-03-10 | 2021-07-16 | 中煤科工集团沈阳设计研究院有限公司 | Internal circulation system for dewatering water-containing layer of strip mine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |