CN209264362U - A kind of antifreeze water intake system of Automatic-boosting emptying - Google Patents
A kind of antifreeze water intake system of Automatic-boosting emptying Download PDFInfo
- Publication number
- CN209264362U CN209264362U CN201822125715.6U CN201822125715U CN209264362U CN 209264362 U CN209264362 U CN 209264362U CN 201822125715 U CN201822125715 U CN 201822125715U CN 209264362 U CN209264362 U CN 209264362U
- Authority
- CN
- China
- Prior art keywords
- water
- automatic
- boosting
- intake system
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pipeline Systems (AREA)
Abstract
A kind of antifreeze water intake system of Automatic-boosting emptying, it includes: intake pipe 3, first motor-operated control valve 5, immersible pump 8, second motor-operated control valve 11, air compressor 12, principle is emptied using Automatic-boosting, keep the antifreeze water intake system of the Automatic-boosting emptying of positive pressuring drainage in pipeline, solves the stable operation of water intake system cold conditions in winter, a possibility that monitoring water quality on line system is unable to run caused by eliminating because of water intake system winter frozen block, it safeguards simple, application region is wide, it is reliable for operation, sufficiently meet market development demand, lead industry development, it is sufficiently paid close attention to and is widely applied in monitoring water quality on line related fields.
Description
Technical field
The utility model relates to water quality monitoring technical fields, more particularly to a kind of antifreeze water intaking system of Automatic-boosting emptying
System.
Background technique
" water environment quality standard GB 3838-2002 " is defined including rivers, lake, canal, channel, reservoir, water
Source water body resource including level-one, second protection zone examination criteria it is 109 total, wherein water environment quality standard base
This project 24, which protects according to surface water waters function and protection target, according to function height from source water, National Nature
Shield area requires waters to be in turn divided into 5 classes, the different parameter and standard of different classes of correspondence to agricultural water area, general landscape.?
During protection, application and the improvement of surface water, need to carry out water quality the monitoring in full season, the variation for grasping water quality becomes
Gesture, to take the different precautionary measures.
Currently, there is thousands of Water Automatic Monitoring Systems on domestic river,lake and reservior, the water quality parameter of monitoring 9 kinds with
On, large size station will monitor ten several, including conventional parameter and contamination index.The mode that automatic monitor station extracts water sample is substantially only
Vertical installing submersible pump draws water, and due to requiring water sample representative, dry point will go deep into one meter to two meters of the water surface, ice-bound feelings
Frost zone is avoided under condition.
Cold monitoring waters area in winter, in monitoring water quality on line system interval standby period, Water Automatic Monitoring System
Water intaking pipeline influences monitoring water quality on line system winter operation continuity because of low temperature environment easily frozen block, or even causes intake pipe
Path loss is bad, winter extremely difficult recovery.
Existing monitoring water quality on line system water intaking pipeline, it is antifreeze that auxiliary hot heat-preserving anti-freezing water piping system and gravity is mostly used to arrange
Empty water intake system.
Hot heat-preserving anti-freezing water lines supplemented by Fig. 1 comprising: auxiliary gain of heat facility 1, intake pipe 3, insulating layer 4, in pipeline frame
If the construction stage, package processing is carried out to water intaking pipeline, temperature-detecting device detects temperature in insulating layer, thermostatic control facility root
According to the temperature of detection, starting auxiliary gain of heat facility is to reach the antifreeze requirement of pipeline, but this auxiliary hot heat-preserving anti-freezing water piping system
A large amount of electric energy are consumed, under severe conditions, temperature control heating system is easy to damage；
Fig. 3 is gravity exhaust water takeout system comprising: intake pipe 3, the first motor-operated control valve 5, immersible pump 8, inflation exhaust
Mouth 9, inlet non return check valve 10, when Water Automatic Monitoring System immersible pump 8 starts, the first motor-operated control valve 5 is opened, inlet non return check valve
10 unidirectional blocks complete work of drawing water under the effect of immersible pump 8；When immersible pump 8 stops working, the first motor-operated control valve 5 is closed
It closes, inlet non return check valve 10 is opened, and by inflating 9 air inlet of exhaust outlet, intake pipe 3 is connected to atmosphere, and the water in intake pipe 3 relies on gravity
It falls after rise to the water surface, but gravity empties pipe-line system, the water in 6 part intake pipe 3 of frost zone can not be emptied completely, in frost zone 6
Still frost blocking can occur inside the water pipe 3 combined with water layer 7.
Summary of the invention
The utility model is freezed for cold monitoring waters area in winter, monitoring water quality on line system water intaking pipeline
Blocking, it is simple to devise a kind of structure, empties principle using Automatic-boosting, keeps the Automatic-boosting emptying of positive pressuring drainage in pipeline
Antifreeze water intake system, solve the stable operation of water intake system cold conditions in winter, eliminate because water intake system winter freezes
Stifled a possibility that causing monitoring water quality on line system to be unable to run, while energy waste is also effectively reduced, it reduces artificial dry
In advance.
Realize the technical scheme adopted by the invention is that: a kind of antifreeze water intake system of Automatic-boosting emptying, it includes: to take
Water pipe 3, the first motor-operated control valve 5, immersible pump 8, characterized in that further include: the second motor-operated control valve 11, air compressor 12,
The lower end of the intake pipe 3 connects immersible pump 8, and the upper end of intake pipe 3 connects the first motor-operated control valve 5, the air compressor
12 are connected on the intake pipe 3 between the first motor-operated control valve 5 and immersible pump 8 by the second motor-operated control valve 11.
The antifreeze water intaking pipe-line system of the utility model Automatic-boosting emptying has the beneficial effect that:
1, a kind of antifreeze water intake system of Automatic-boosting emptying, normal pressure in pipeline is kept during termination of pumping, forces water intaking
Water level is lower than frost zone in managing, and avoids frozen block, ensure that under cold conditions in winter, water intake system stable operation reduces energy
Source consumption, reduces manual intervention；
2, the feature that a kind of antifreeze water intake system maintenance of Automatic-boosting emptying is simple, application region is wide, reliable for operation, fills
Divide and meet market development demand, leads industry development, sufficiently paid close attention to and be widely applied in monitoring water quality on line related fields.
Detailed description of the invention
Hot heat-preserving anti-freezing water lines schematic diagram supplemented by Fig. 1；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is gravity exhaust water takeout system schematic；
Fig. 4 is a kind of antifreeze water intake system schematic diagram of Automatic-boosting emptying；
In figure: 1. auxiliary gain of heat facilities, 2. water samples, 3. intake pipes, 4. insulating layers, 5. first motor-operated control valves, 6. frosts
Layer, 7. water layers, 8. immersible pumps, 9. inflation exhaust outlets, 10. inlet non return check valves, 11. second motor-operated control valves, the compression of 12. air
Machine.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, tool described herein
Body embodiment only to explain the utility model, is not used to limit the utility model.
Referring to Fig. 4, a kind of antifreeze water intake system of Automatic-boosting emptying, it includes: intake pipe 3, the first motor-operated control valve
5, the lower end of immersible pump 8, the second motor-operated control valve 11, air compressor 12, the intake pipe 3 connects immersible pump 8, intake pipe 3
Upper end connect the first motor-operated control valve 5, to be connected to first electronic by the second motor-operated control valve 11 for the air compressor 12
On intake pipe 3 between control valve 5 and immersible pump 8.
Specific work process:
1, a kind of antifreeze water intake system water intaking of Automatic-boosting emptying, closes the second motor-operated control valve 11, opens the first electricity
Dynamic control valve 5, starts immersible pump 8, and water sample 2 is entered into water intake system through intake pipe 3 by immersible pump 8 into intake pipe 3
Monitoring water quality on line system；
2, a kind of antifreeze water intake system of Automatic-boosting emptying is closed, and after monitoring water quality on line system is fetched water, is closed
Immersible pump 8 closes the first motor-operated control valve 5, opens the second motor-operated control valve 11, air compressor 12 is opened, into intake pipe 3
It is filled with barotropic gas, empties water sample 2 in pipeline, the water surface is lower than frost zone 6 in intake pipe 3；
3, after completing pipeline evacuation, the second motor-operated control valve 11 is closed, next pressurization is waited to empty the period.
A kind of antifreeze water intake system of Automatic-boosting emptying should meet following operating condition:
1, air compressor, which is opened, stablizes gas source, gas pressure >=0.05Mpa；
2, pipeline leakproofness is good, no air leakage point.
Above-mentioned condition is to guarantee the interior holding positive pressure of pipeline of fetching water, and prevents water intaking liquid level nearby water return line and guarantee pipeline
Positive pressure intestine evacuation velocity.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be considered as the protection scope of the utility model.
Claims (1)
1. a kind of antifreeze water intake system of Automatic-boosting emptying, it includes: immersible pump (8), the first motor-operated control valve (5), water intaking
It manages (3), characterized in that further include: the lower end of the second motor-operated control valve (11), air compressor (12), the intake pipe (3) connects
It connects immersible pump (8), the upper end of intake pipe (3) connects the first motor-operated control valve (5), and the air compressor (12) passes through the second electricity
Dynamic control valve (11) are connected on the intake pipe (3) between the first motor-operated control valve (5) and immersible pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125715.6U CN209264362U (en) | 2018-12-18 | 2018-12-18 | A kind of antifreeze water intake system of Automatic-boosting emptying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125715.6U CN209264362U (en) | 2018-12-18 | 2018-12-18 | A kind of antifreeze water intake system of Automatic-boosting emptying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264362U true CN209264362U (en) | 2019-08-16 |
Family
ID=67560030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125715.6U Active CN209264362U (en) | 2018-12-18 | 2018-12-18 | A kind of antifreeze water intake system of Automatic-boosting emptying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455586A (en) * | 2019-08-30 | 2019-11-15 | 英诺维尔智能科技（苏州）有限公司 | A kind of continuous sampling method suitable for the production of scale biological products |
| CN112160379A (en) * | 2020-09-24 | 2021-01-01 | 四川华成辉宇建筑设计有限公司 | Anti-freezing monitoring method and system for water supply and drainage pipes in cold region |
-
2018
- 2018-12-18 CN CN201822125715.6U patent/CN209264362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455586A (en) * | 2019-08-30 | 2019-11-15 | 英诺维尔智能科技（苏州）有限公司 | A kind of continuous sampling method suitable for the production of scale biological products |
| CN112160379A (en) * | 2020-09-24 | 2021-01-01 | 四川华成辉宇建筑设计有限公司 | Anti-freezing monitoring method and system for water supply and drainage pipes in cold region |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209264362U (en) | A kind of antifreeze water intake system of Automatic-boosting emptying | |
| CN105134545A (en) | Water drawing device and water drawing method using water drawing device | |
| CN204786930U (en) | Evaporation cooling formula cooling water set prevents frostbite | |
| CN202000403U (en) | Water delivery pipeline | |
| CN203052943U (en) | Self-adaption discharging device for air conditioner condensed water | |
| CN203413831U (en) | Water pan and air energy water heater provided with water pan | |
| CN203190860U (en) | Closed cooling tower inclined anti-freezing heat exchange coil pipe | |
| CN110006807A (en) | A kind of geotechnique's permeability test air free water production and water supply device and its application method | |
| CN206235430U (en) | A kind of anti-freezing structure of steam pipework device for pressure measurement | |
| CN203385230U (en) | Solar heat collection device | |
| CN203405006U (en) | Solar water heater drainage anti-freezing device | |
| CN206299575U (en) | A kind of water supply system | |
| CN207113256U (en) | A kind of solar thermal collection system | |
| CN202675709U (en) | Emptying anti-freezing pipeline system for solar water heater | |
| CN201652892U (en) | Solar water diversion device | |
| CN207487463U (en) | Freeze box and water heater | |
| CN214333085U (en) | Anti-freezing device for water heater | |
| CN213933018U (en) | Water-saving pipeline sealing detection device | |
| CN211177501U (en) | Online purification device after absorption heat pump lithium bromide solution is intake | |
| CN220417051U (en) | Pipe network arrangement structure of counter-flow type hot spring water | |
| CN104279760A (en) | Water pan and air energy water heater with same | |
| CN201335559Y (en) | Mechanical full-automatic emptying and anti-freezing device for water-supply pipeline and drainage pipeline | |
| CN112943629B (en) | High-temperature-resistant automatic water pumping method for steam thermal well | |
| CN211782064U (en) | Anti-freezing device for buried pipe | |
| CN107179011A (en) | Freeze box and water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |