CN106065635B - One kind being used for ice expansion resistant device for water conservancy project - Google Patents
One kind being used for ice expansion resistant device for water conservancy project Download PDFInfo
- Publication number
- CN106065635B CN106065635B CN201610440522.2A CN201610440522A CN106065635B CN 106065635 B CN106065635 B CN 106065635B CN 201610440522 A CN201610440522 A CN 201610440522A CN 106065635 B CN106065635 B CN 106065635B
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- China
- Prior art keywords
- water
- solenoid valve
- sealed chamber
- outlet
- conservancy project
- 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.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
- E02D31/14—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure against frost heaves in soil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0206—Heat exchangers immersed in a large body of liquid
- F28D1/022—Heat exchangers immersed in a large body of liquid for immersion in a natural body of water, e.g. marine radiators
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to one kind being used for ice expansion resistant device for water conservancy project, it includes sealed chamber and remote control, the upper end of the sealed chamber sets gradually that there are four the consistent heat exchangers of specification, it is provided with pipeline in the heat exchanger, the top of the heat exchanger is provided with water inlet A and water outlet A, the water inlet A is connected with water supply hose, the water outlet A is connected with Return water hoses, it is provided with partition board in the sealed chamber, sealed chamber is divide into upper part and lower part by the partition board, it is provided with air inlet on the partition board, it is provided with air pump in the sealed upper chamber, controller and radio receiving transmitting module A, the outlet pipe of the air pump is connected with solenoid valve A, the solenoid valve A connection air inlets, it is provided with water-level gauge on the left of the lower sealed chamber；The present invention has the advantages that simple in structure, using flexible, reliable for operation, at low cost, low energy consumption, good economy performance.
Description
Technical field
The present invention relates to a kind of water conservancy protective devices, and in particular to one kind being used for ice expansion resistant device for water conservancy project.
Background technology
Water conservancy is discharge water for water blocking a kind of hydraulic engineering of flood discharge, at the winter of northern severe cold, quiet ice pressure with dykes and dams
The destruction of dyke building object is common occurrence by power, causes dyke building object leak dam break, gate that cannot continue normal use, exists
Huge security risk such as benzene plate method, i.e., meets water currently, it is more to prevent dyke building object ice from bursting bad method in building
Face, which lays one piece, has the benzene plate of deformation to absorb the static ice pressure come by ice expansible band, but benzene plate is required for replacing every year, manually
Cost is higher；Another kind is bubble proof, i.e., sets up pipeline below the water surface of building upstream face, with the empty or high water of the heat of compression
Temperature sprays the water surface by immersible pump and forms non-icing water band, but this method will not change because of range of stage, and one
As water level in the cisterns such as reservoir, rivers be all variation；Therefore its practical effect is unsatisfactory；For this reason, it may be necessary to open
Hair is a kind of to be used for ice expansion resistant device for water conservancy project.
Invention content
The purpose of the invention is to overcome the deficiencies in the prior art, and provide one kind simple in structure, using flexible, operation
Reliably, at low cost, low energy consumption, good economy performance be used for ice expansion resistant device for water conservancy project.
The object of the present invention is achieved like this：One kind be used for ice expansion resistant device for water conservancy project, it include sealed chamber and
Remote control, the upper end of the sealed chamber are set gradually there are four the consistent heat exchanger of specification, are set in the heat exchanger
It is equipped with pipeline, the top of the heat exchanger is provided with water inlet A and water outlet A, and the water inlet A is connected with soft into water
Pipe, the water outlet A is connected with Return water hoses, is provided with partition board in the sealed chamber, and the partition board is by seal chamber
Room is divide into upper part and lower part, and air inlet is provided on the partition board, and air pump, control are provided in the sealed upper chamber
Device and radio receiving transmitting module A, the outlet pipe of the air pump are connected with solenoid valve A, the solenoid valve A connection air inlets,
Water-level gauge is provided on the left of the lower sealed chamber, the bottom of the lower sealed chamber is respectively arranged with water inlet
B and water outlet B are provided with exhaust outlet A and exhaust outlet B on the right side of the lower sealed chamber, and the water inlet B is connected with
Solenoid valve B, the solenoid valve B are connected with filter, and the water outlet B is connected with solenoid valve C, the exhaust outlet A companies
It is connected to safety valve, protective cover is provided on the outside of the safety valve, check valve A is provided on the protective cover, it is described
Exhaust outlet B is connected with solenoid valve D, the solenoid valve D and is connected with check valve B, and the surface of the remote control is from top to bottom
It is disposed with rising button, dive button and exhaust button.
The outside of the sealed chamber is provided with water temperature sensor.
The filter is self-cleaning filter.
The water supply hose of four heat exchangers is connected with the water outlet of heating device.
The Return water hoses of four heat exchangers are connected with the water inlet of heating device.
The water supply hose and Return water hoses is metal bellow.
Radio receiving transmitting module B and battery are provided in the remote control.
The controller be connected with air pump, radio receiving transmitting module A, solenoid valve A, solenoid valve B, solenoid valve C, solenoid valve D,
Baroceptor, water-level gauge and water temperature sensor.
Beneficial effects of the present invention：The present invention by using sealed chamber, heat exchanger, pipeline, water inlet A, water outlet A,
Water supply hose, Return water hoses, partition board, air inlet, solenoid valve A, air pump, controller, water temperature sensor, baroceptor, water level
Meter, water inlet B, solenoid valve B, filter, water outlet B, solenoid valve C, exhaust outlet A, safety valve, protective cover, check valve A, exhaust
Mouth B, solenoid valve D, check valve B, radio receiving transmitting module A, remote control, rising button, dive button, exhaust button constitute one
Kind is used for ice expansion resistant device for water conservancy project, and with simple in structure, using flexible, reliable for operation, at low cost, low energy consumption, economy
Good advantage, the present invention, so that close to the rising of the local temperature of dykes and dams in reservoir, are prevented by injecting hot water in heat exchanger
Its swollen bad dykes and dams that freeze；The sealed chamber of the present invention can neatly rise in reservoir or dive, has the advantages that using flexible；
Pressure-air is injected the lower part of sealed chamber by present invention air pump work in the uphill process of sealed chamber, at this time solenoid valve C
It opens, the water in sealed chamber is discharged, solenoid valve C and air pump are closed after the completion of rising, and solenoid valve D is opened extra air
Discharge；The present invention opens solenoid valve B during the dive of sealed chamber, and the water in reservoir enters lower sealed chamber, water
Position meter can monitor water level and control submerged depth by controller in real time, and solenoid valve B is closed after the completion of dive；The present invention exists
The lower part of sealed chamber is provided with safety valve, and preventing its internal pressure, excessively high there are security risks；The solenoid valve B connections of the present invention
There is self-cleaning filter, preventing sundries from entering solenoid valve B leads to its blocking；The present invention has simple in structure, using flexible, operation
Reliably, at low cost, the advantages of low energy consumption, good economy performance.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for ice expansion resistant device for water conservancy project of the invention.
Fig. 2 is a kind of structural schematic diagram for remote control in ice expansion resistant device for water conservancy project of the present invention.
In figure：1, sealed chamber 2, heat exchanger 3, pipeline 4, water inlet A 5, water outlet A 6, water supply hose
7, Return water hoses 8, partition board 9, air inlet 10, solenoid valve A 11, air pump 12, controller 13, water temperature sensor
14, baroceptor 15, water-level gauge 16, water inlet B 17, solenoid valve B 18, filter 19, water outlet B 20,
Solenoid valve C 21, exhaust outlet A 22, safety valve 23, protective cover 24, check valve A 25, exhaust outlet B 26, solenoid valve D
27, check valve B 28, radio receiving transmitting module A 29, remote control 30, rising button 31, dive button 32, exhaust
Button.
Specific implementation mode
Following further describes the present invention with reference to the drawings.
Embodiment 1
As depicted in figs. 1 and 2, a kind of to be used for ice expansion resistant device for water conservancy project, it includes sealed chamber 1 and remote control
29, the upper end of the sealed chamber 1 is set gradually there are four the consistent heat exchanger 2 of specification, is provided in the heat exchanger 2
The top of pipeline 3, the heat exchanger 2 is provided with water inlet A 4 and water outlet A 5, and the water inlet A 4 is connected with soft into water
Pipe 6, the water outlet A 5 are connected with Return water hoses 7, and partition board 8 is provided in the sealed chamber 1, and the partition board 8 will
Sealed chamber 1 is divide into upper part and lower part, and air inlet 9 is provided on the partition board 8, is arranged in the sealed upper chamber 1
There are air pump 11, controller 12 and a radio receiving transmitting module A28, the outlet pipe of the air pump 11 is connected with solenoid valve A10, described
Solenoid valve A10 connections air inlet 9, the left side of the lower sealed chamber 1 is provided with water-level gauge 15, the lower seal
The bottom of chamber 1 is respectively arranged with water inlet B 16 and water outlet B 19, and the right side of the lower sealed chamber 1 is provided with exhaust
Mouth A21 and exhaust outlet B25, the water inlet B 16 are connected with solenoid valve B17, the solenoid valve B17 and are connected with filter
18, the water outlet B 19 is connected with solenoid valve C20, the exhaust outlet A21 and is connected with safety valve 22, the safety valve
22 outside is provided with protective cover 23, and check valve A24 is provided on the protective cover 23, and the exhaust outlet B25 is connected with
Solenoid valve D26, the solenoid valve D26 are connected with check valve B27, and the surface of the remote control 29 is from top to bottom set successively
It is equipped with rising button 30, dive button 31 and exhaust button 32.
In the use of the present invention, by injecting hot water in heat exchanger 2 come so that close to the local temperature of dykes and dams in reservoir
Rise, prevents its swollen bad dykes and dams that freeze；The sealed chamber 1 of the present invention can neatly rise in reservoir or dive, has and uses
Flexible advantage；Present invention work of air pump 11 in the uphill process of sealed chamber 1 injects pressure-air under sealed chamber 1
Portion, solenoid valve C20 openings, the water in sealed chamber 1 is discharged at this time, and solenoid valve C20 and air pump 11 are closed after the completion of rising, electricity
Magnet valve D26 is opened, and extra air is discharged；The present invention opens solenoid valve B17 during the dive of sealed chamber 1, reservoir
In water enter lower sealed chamber 1, water-level gauge 15 can monitor water level and control submerged depth, dive by controller 12 in real time
Solenoid valve B17 is closed after the completion；The present invention is provided with safety valve 22 in the lower part of sealed chamber 1, prevents its internal pressure
It is excessively high that there are security risks；The present invention have simple in structure, using flexible, reliable for operation, at low cost, low energy consumption, good economy performance
The advantages of.
Embodiment 2
As depicted in figs. 1 and 2, a kind of to be used for ice expansion resistant device for water conservancy project, it includes sealed chamber 1 and remote control
29, the upper end of the sealed chamber 1 is set gradually there are four the consistent heat exchanger 2 of specification, is provided in the heat exchanger 2
The top of pipeline 3, the heat exchanger 2 is provided with water inlet A 4 and water outlet A 5, and the water inlet A 4 is connected with soft into water
Pipe 6, the water outlet A 5 are connected with Return water hoses 7, and partition board 8 is provided in the sealed chamber 1, and the partition board 8 will
Sealed chamber 1 is divide into upper part and lower part, and air inlet 9 is provided on the partition board 8, is arranged in the sealed upper chamber 1
There are air pump 11, controller 12 and a radio receiving transmitting module A28, the outlet pipe of the air pump 11 is connected with solenoid valve A10, described
Solenoid valve A10 connections air inlet 9, the left side of the lower sealed chamber 1 is provided with water-level gauge 15, the lower seal
The bottom of chamber 1 is respectively arranged with water inlet B 16 and water outlet B 19, and the right side of the lower sealed chamber 1 is provided with exhaust
Mouth A21 and exhaust outlet B25, the water inlet B 16 are connected with solenoid valve B17, the solenoid valve B17 and are connected with filter
18, the water outlet B 19 is connected with solenoid valve C20, the exhaust outlet A21 and is connected with safety valve 22, the safety valve
22 outside is provided with protective cover 23, and check valve A24 is provided on the protective cover 23, and the exhaust outlet B25 is connected with
Solenoid valve D26, the solenoid valve D26 are connected with check valve B27, and the surface of the remote control 29 is from top to bottom set successively
It is equipped with rising button 30, dive button 31 and exhaust button 32, the outside of the sealed chamber 1 is provided with water temperature sensor
13, the filter 18 is self-cleaning filter, and the water supply hose 6 of described four heat exchangers 2 is connected with heating device
Water outlet, the Return water hoses 7 of described four heat exchangers 2 are connected with the water inlet of heating device, the water supply hose 6 and return
Water hose 7 is metal bellow, and radio receiving transmitting module B and battery, the control are provided in the remote control 29
Device 12 processed is connected with air pump 11, radio receiving transmitting module A28, solenoid valve A10, solenoid valve B17, solenoid valve C20, solenoid valve D26, gas
Pressure sensor 14, water-level gauge 15 and water temperature sensor 13.
In the use of the present invention, by injecting hot water in heat exchanger 2 come so that close to the local temperature of dykes and dams in reservoir
Rise, prevents its swollen bad dykes and dams that freeze；The sealed chamber 1 of the present invention can neatly rise in reservoir or dive, has and uses
Flexible advantage；Present invention work of air pump 11 in the uphill process of sealed chamber 1 injects pressure-air under sealed chamber 1
Portion, solenoid valve C20 openings, the water in sealed chamber 1 is discharged at this time, and solenoid valve C20 and air pump 11 are closed after the completion of rising, electricity
Magnet valve D26 is opened, and extra air is discharged；The present invention opens solenoid valve B17 during the dive of sealed chamber 1, reservoir
In water enter lower sealed chamber 1, water-level gauge 15 can monitor water level and control submerged depth, dive by controller 12 in real time
Solenoid valve B17 is closed after the completion；The present invention is provided with safety valve 22 in the lower part of sealed chamber 1, prevents its internal pressure
It is excessively high that there are security risks；The outside of the sealed chamber 1 of the present invention is provided with water temperature sensor 13, and filter 18 of the invention is
Self-cleaning filter, preventing sundries from entering solenoid valve B leads to its blocking；The water supply hose 6 of four heat exchangers 2 of the present invention connects
There are the water outlet of heating device, the Return water hoses 7 of of the invention four heat exchangers 2 to be connected with the water inlet of heating device, it is convenient
In heat exchanger internal circulation flow after water is heated；The water supply hose 6 and Return water hoses 7 of the present invention is metal bellow, energy
Bear the deformation during the rising of sealed chamber 1 or dive；The present invention remote control 29 in be provided with radio receiving transmitting module B and
Battery, it is convenient that signal is sent to radio receiving transmitting module A；The controller 12 of the present invention is connected with air pump 11, radio receiving transmitting module
A28, solenoid valve A10, solenoid valve B17, solenoid valve C20, solenoid valve D26, baroceptor 14, water-level gauge 15 and water temperature sensor
13；The present invention has the advantages that simple in structure, using flexible, reliable for operation, at low cost, low energy consumption, good economy performance.
Claims (6)
1. one kind being used for ice expansion resistant device for water conservancy project, it includes sealed chamber and remote control, it is characterised in that：Described is close
The upper end of envelope chamber is set gradually there are four the consistent heat exchanger of specification, is provided with pipeline in the heat exchanger, described changes
The top of hot device is provided with water inlet A and water outlet A, and the water inlet A is connected with water supply hose, and the water outlet A connects
Return water hoses are connected to, partition board is provided in the sealed chamber, sealed chamber is divide into upper part and lower part by the partition board, institute
It is provided with air inlet on the partition board stated, air pump, controller and radio receiving transmitting module A are provided in the sealed upper chamber,
The outlet pipe of the air pump is connected with solenoid valve A, the solenoid valve A connection air inlets, the lower sealed chamber
Left side be provided with water-level gauge, the bottom of the lower sealed chamber is respectively arranged with water inlet B and water outlet B, described
Exhaust outlet A and exhaust outlet B are provided on the right side of lower sealed chamber, the water inlet B is connected with solenoid valve B, the electricity
Magnet valve B is connected with filter, and the water outlet B is connected with solenoid valve C, and the exhaust outlet A is connected with safety valve, described
It is provided with protective cover on the outside of safety valve, check valve A, the exhaust outlet B are provided on the protective cover and is connected with electromagnetism
Valve D, the solenoid valve D are connected with check valve B, the surface of the remote control be from top to bottom disposed with rising by
The outside of button, dive button and exhaust button, the sealed chamber is provided with water temperature sensor, and the controller is connected with
Air pump, radio receiving transmitting module A, solenoid valve A, solenoid valve B, solenoid valve C, solenoid valve D, baroceptor, water-level gauge and water temperature pass
Sensor, the baroceptor are arranged in the lower section of lower sealed chamber internal partition.
2. as described in claim 1 a kind of for ice expansion resistant device for water conservancy project, it is characterised in that：The filter is certainly
Clean filter.
3. as described in claim 1 a kind of for ice expansion resistant device for water conservancy project, it is characterised in that：Four heat exchangers
Water supply hose be connected with the water outlet of heating device.
4. as described in claim 1 a kind of for ice expansion resistant device for water conservancy project, it is characterised in that：Four heat exchangers
Return water hoses be connected with the water inlet of heating device.
5. as described in claim 1 a kind of for ice expansion resistant device for water conservancy project, it is characterised in that：The water supply hose and
Return water hoses are metal bellow.
6. as described in claim 1 a kind of for ice expansion resistant device for water conservancy project, it is characterised in that：In the remote control
It is provided with radio receiving transmitting module B and battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440522.2A CN106065635B (en) | 2016-06-12 | 2016-06-12 | One kind being used for ice expansion resistant device for water conservancy project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610440522.2A CN106065635B (en) | 2016-06-12 | 2016-06-12 | One kind being used for ice expansion resistant device for water conservancy project |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106065635A CN106065635A (en) | 2016-11-02 |
| CN106065635B true CN106065635B (en) | 2018-08-24 |
Family
ID=57421348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610440522.2A Expired - Fee Related CN106065635B (en) | 2016-06-12 | 2016-06-12 | One kind being used for ice expansion resistant device for water conservancy project |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106065635B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476244B (en) * | 2017-09-27 | 2019-01-08 | 浙江瑞邦智能装备股份有限公司 | One kind being used for the anti-icing swollen flood protection device of hydraulic engineering |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4498454A (en) * | 1981-01-14 | 1985-02-12 | Gad Assaf | Method of and means for seasonally storing heat in a body of water |
| WO2001046635A1 (en) * | 1999-12-23 | 2001-06-28 | The Egg Factory, Llc | Influencing weather patterns by way of altering surface or subsurface ocean water temperatures |
| US6802360B1 (en) * | 2002-08-13 | 2004-10-12 | Envirosolve Corporation | Heat exchanger for the evaporation of water from pond liquid and method therefor |
| CN201896308U (en) * | 2010-11-18 | 2011-07-13 | 松江河发电厂 | Manual and automatic integrated ice breaking device for arc door of dam |
| CN102650122B (en) * | 2012-05-10 | 2014-09-03 | 中国水电顾问集团西北勘测设计研究院 | Anti-freezing and de-icing mechanism for lock gate or arc gate |
| CN104846795A (en) * | 2015-05-26 | 2015-08-19 | 武汉静磁栅机电制造有限公司 | Anti-freezing device for water attaining surface of water conservancy and hydropower gate |
-
2016
- 2016-06-12 CN CN201610440522.2A patent/CN106065635B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106065635A (en) | 2016-11-02 |
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