CN207066552U - A kind of Huey test anti-rupture device - Google Patents
A kind of Huey test anti-rupture device Download PDFInfo
- Publication number
- CN207066552U CN207066552U CN201720957270.0U CN201720957270U CN207066552U CN 207066552 U CN207066552 U CN 207066552U CN 201720957270 U CN201720957270 U CN 201720957270U CN 207066552 U CN207066552 U CN 207066552U
- Authority
- CN
- China
- Prior art keywords
- water tank
- electric heating
- water
- contact
- heating system
- 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
Abstract
A kind of Huey test anti-rupture device, comprising：Condensate water circulatory system, it is used for cooling test container；Electric heating system, it is used for heat run container；Contactor control device is detected, when it detects condensate water circulatory system worked well, triggering electric heating system heats for test chamber, if detect condensate water circulatory system exception, control electric heating system stops heat run container.The utility model is monitored automatically to condensate water circulatory system, once run into and cut off the water or hydraulic pressure deficiency situation, automatically cut off electric heating system power supply, prevent the generation of accident, solve the problems, such as that test chamber can not cool down and caused explosion due to dehydration, the energy and time for releasing testing crew can be also solved simultaneously, reduced personnel control's cost, reached labor-saving effect.
Description
Technical field
It the utility model is related to a kind of Huey test anti-rupture device.
Background technology
At present, the conventional Huey test standard in China is GB/T4334-2008《The corrosion stainless steel of metal and alloy
Huey test method》And GB/T15260-1994《Nickel-base alloy Huey test method》, provide to carry out by standard
During experiment, it is necessary to material sample is put into the etchant solution of boiling continuous heat erosion 2,16,24,48,72,120 hours, ability
Complete Huey test.All the time, domestic each enterprise and laboratory of scientific research institutions will install sample when being tested
Flask is placed on electric furnace or other heaters and heated, and water flowing cooling, testing liquid carries out long run test after reaching slight boiling condition,
Time requirement until meeting corrosion test.Because the duration of experiment is very long, it is necessary to manually day and night be worth during experiment
Class's monitoring heating and corrosion process, such as situation about cutting off the water suddenly or hydraulic pressure is insufficient, power off, add in time if there be nobody nearby
Thermal will continue to heat, and glass flask loses water cooling explosion, it will pollute environment, damage equipment, test failure etc.
Adverse consequences.
Utility model content
The utility model provides a kind of Huey test anti-rupture device, and condensate water circulatory system is supervised automatically
Control, cut off the water or hydraulic pressure deficiency situation once running into, automatically cut off electric heating system power supply, prevent the generation of accident, solve examination
Container is tested because dehydration can not cool down and caused explosion problem, while can also solve the energy and time for releasing testing crew, is subtracted
Few personnel control's cost, reaches labor-saving effect.
In order to achieve the above object, the utility model provides a kind of Huey test anti-rupture device, it is characterised in that
Comprising：
Condensate water circulatory system, it is used for cooling test container；
Electric heating system, it is used for heat run container；
Contactor control device is detected, when it detects condensate water circulatory system worked well, triggering electric heating system holds for experiment
Device heats, if detect condensate water circulatory system exception, control electric heating system stops heat run container.
Described condensate water circulatory system includes：
Reflux condenser, the bottleneck of its joint test container, caused steam is flowing back in test chamber in heating process
It is changed into aqueous water in condenser and flows back to test chamber；
Water tank, it is used to deposit cooling water, and outlet pipe is set in the water tank, when the cooling water level in water tank is higher than water outlet
Guan Shi, cooling water discharge water tank by outlet pipe；
Conduit, it is arranged on the outside of reflux condenser, for the steam in water flowing cooling for reflux condenser, the conduit
Water inlet connects cooling water, and water is discharged into water tank by delivery port.
Described electric heating system includes：
Heater, it connects power path, for the etchant solution in heat run container.
Described detection contactor control device includes：
Detection device, it is arranged in water tank, for detecting the level condition of water tank；
Trigger device, its be separately positioned on the power path of electric heating system and detection device on, when detection device visit
When measuring the liquid level of water tank and being in normal position, trigger device startup power supply, electric heating system starts to heat for test chamber, when
Detection to the liquid level of water tank be less than normal position when, trigger device is cut off the electricity supply, electric heating system stop for experiment
Container heats.
Described detection device includes：
Ball float, it is swum on the liquid level of water tank, is risen with the rising of liquid level, is declined with the decline of liquid level；
Leverage, it is arranged on water tank, one end connection ball float of the leverage, other end connection trigger device,
When ball float rises with liquid level, then the other end of leverage can touch trigger device, make the power initiation of electric heating system, when
Ball float declines with liquid level, then the other end of leverage can leave trigger device, cuts off the power supply of electric heating system.
Described trigger device includes：
Contact, it is arranged on one end of leverage, in the presence of lever principle, with the rising of liquid level in water tank
Decline, rise with the decline of liquid level in water tank；
Touch switch, it is connected on the power path of heater, and is arranged on the lower section of contact, can be with contact
It is in contact, for controlling the on/off of heater, touches touch switch when contact declines, then electric power starting, heating
Device starts to heat for test chamber, when contact rising, departs from the contact with touch switch, then power supply is cut off, and heater stops
Only heated for test chamber.
Described leverage includes：
Support, it is arranged on water tank, the fulcrum as lever；
Metallic rod, its connecting bracket, one end connection ball float of metallic rod, other end connection contact, the liquid in water tank
Under buoyancy, ball float rises, and drives metallic rod around fulcrum so that contact, which declines, touches touch switch, then power supply
Open, heater starts to heat for test chamber, and when liquid levels decline in water tank, then ball float declines therewith, drives metallic rod
Rotated around fulcrum opposite direction so that contact rises, and leaves touch switch, and power supply is cut off, and it is test chamber that heater, which stops,
Heating.
Ball float is connected in metallic rod using adjusting nut.
The utility model is monitored automatically to condensate water circulatory system, is cut off the water or hydraulic pressure deficiency situation once running into, from
Dynamic cut-out electric heating system power supply, prevents the generation of accident, it is caused quick-fried because dehydration can not cool down to solve test chamber
Problem is split, while can also solve the energy and time for releasing testing crew, personnel control's cost is reduced, reaches labor-saving effect
Fruit.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Huey test anti-rupture device provided by the utility model.
Embodiment
Preferred embodiment of the present utility model is illustrated below according to Fig. 1.
As shown in figure 1, the utility model provides a kind of Huey test anti-rupture device, comprising：
Condensate water circulatory system, it is used for cooling test container 2；
Electric heating system, it is used for heat run container 2；
Contactor control device is detected, when it detects condensate water circulatory system worked well, triggering electric heating system holds for experiment
Device 2 heats, if detect condensate water circulatory system exception, control electric heating system stops heat run container 2.
In the present embodiment, described test chamber 2 can use glass beaker or glass flask, wherein it is molten to fill corrosion
Liquid and material sample.
Described condensate water circulatory system includes：
Reflux condenser 3, the bottleneck of its joint test container 2, caused steam is returning in test chamber 2 in heating process
It is changed into aqueous water in flow condenser 3 and flows back to test chamber 2；
Water tank 5, it is used to deposit cooling water, outlet pipe 6 is set in the water tank 5, when the cooling water level in water tank 5 is higher than
During outlet pipe 6, cooling water discharges water tank 5 by outlet pipe 6；
Conduit 4, it is arranged on the outside of reflux condenser 3, and for the steam in water flowing cooling for reflux condenser 3, this is led
Water is discharged into water tank 5 by the water inlet connection cooling water of pipe 4, delivery port.
Described electric heating system includes：
Heater 1, it connects power path, for the etchant solution in heat run container 2.
Described detection contactor control device includes：
Detection device, it is arranged in water tank 5, for detecting the level condition of water tank 5；
Trigger device, its be separately positioned on the power path of electric heating system and detection device on, when detection device visit
When measuring the liquid level of water tank 5 and being in normal position, trigger device startup power supply, electric heating system starts to heat for test chamber 2,
When the liquid level of detection to water tank 5 is less than normal position, trigger device is cut off the electricity supply, and electric heating system stops as examination
Container 2 is tested to heat.
Described detection device includes：
Ball float 7, it swims on the liquid level of water tank 5, risen with the rising of liquid level, with the decline of liquid level under
Drop；
Leverage, it is arranged on water tank 5, one end connection ball float 7 of the leverage, other end connection triggering dress
Put, when ball float 7 rises with liquid level, then the other end of leverage can touch trigger device, open the power supply of electric heating system
Dynamic, when ball float declines with liquid level, then the other end of leverage can leave trigger device, cut off the power supply of electric heating system.
Described trigger device includes：
Contact 11, it is arranged on one end of leverage, in the presence of lever principle, with water tank 5 liquid level it is upper
Rise and decline, rise with the decline of liquid level in water tank 5；
Touch switch 12, it is connected on the power path of heater 1, and is arranged on the lower section of contact 11, can be with
It is in contact with contact 11, for controlling the on/off of heater 1, touches touch switch 12 when contact 11 declines, then
Electric power starting, heater 1 start to heat for test chamber 2, when contact 11 rises, depart from the contact with touch switch 12, then
Power supply is cut off, and heater 1 stops heating for test chamber 2.
Further, described leverage includes：
Support 10, it is arranged on water tank 5, the fulcrum as lever；
Metallic rod 9, its connecting bracket 10, one end connection ball float 7 of metallic rod 9, other end connection contact 11, in water tank 5
Under the buoyancy of middle liquid, ball float 7 rises, and drives metallic rod 9 around fulcrum so that contact 11, which declines, touches contact
Switch 12, then electric power starting, heater 1 start to heat for test chamber 2, when in water tank 5 liquid levels decline, then ball float 7 with
Decline, drive metallic rod 9 around fulcrum opposite direction rotate so that contact 11 rises, and leaves touch switch 12, and power supply is cut
Disconnected, heater 1 stops heating for test chamber 2.
It is preferred that ball float 7 can be connected in metallic rod 9 using adjusting nut 8.
The course of work of the present utility model is as follows：
Etchant solution and material sample are held in test chamber 2, test chamber 2 is placed on heater 1, and will backflow
Condenser 3 is connected to the bottle mouth position of test chamber 2.Conduit 4 is arranged on the outside of reflux condenser 3.Lead to from the water inlet of conduit 4
Enter running water, running water is flowed into water tank 5 from the delivery port of conduit 4.In heating process, can constantly it be produced in test chamber 2
Steam, steam pass through reflux condenser 3, in conduit 4 under the cooling of running water, are cooled and are changed into liquid, flow back to test chamber 2.
When current are unimpeded, running water enters water tank 5 from conduit 4 by reflux condenser 3.Waterline in water tank 5
Flushed with the upper port of outlet pipe 6 or more than outlet pipe 6 upper port when, ball float 7 is because the effect of buoyancy is with water tank 5
Liquid level rises to certain altitude, thus drives the metallic rod 9 being connected with adjusting nut 8, passes through the lever principle of support 10 so that
Contact 11 moves downward, and is contacted with touch switch 12, startup power supply so that and heater 1 is powered, and heats glass flask 2,
Start experiment process.
When cutting off the water or during hydraulic pressure deficiency, running water cannot pass through reflux condenser 3 and conduit 4 of its connection enters water tank 5,
The waterline in water tank 5 is caused to be less than the upper port of outlet pipe 6, ball float 7 can be reduced to a height, thus drive and adjusting nut
The metallic rod 9 of 8 connections, by the lever principle of support 10, raises contact 11, so as to not contacted with touch switch 12, cuts off
Power supply, close heater 1, stop heating glass flask 2, prevent due to dehydration can not cool down and caused intercrystalline corrosion glass burn
Cup explosion problem.
The utility model realizes the combination of the circuit of condensate water circulatory system and electric heating system.When condensed water follows
When the current of loop system are unimpeded, then the heating of heater circuit is controlled.When the current of condensate water circulatory system are not smooth（Cut off the water or
Hydraulic pressure deficiency）When, then power supply can be automatically cut off, heater does not heat.
The utility model is monitored automatically to condensate water circulatory system, is cut off the water or hydraulic pressure deficiency situation once running into, from
Dynamic cut-out electric heating system power supply, prevents the generation of accident, it is caused quick-fried because dehydration can not cool down to solve test chamber
Problem is split, while can also solve the energy and time for releasing testing crew, personnel control's cost is reduced, reaches labor-saving effect
Fruit.
Although content of the present utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as to limitation of the present utility model.After those skilled in the art have read the above, for
A variety of modifications and substitutions of the present utility model all will be apparent.Therefore, the scope of protection of the utility model should be by appended
Claim limit.
Claims (8)
1. a kind of Huey test anti-rupture device, it is characterised in that include：
Condensate water circulatory system, it is used for cooling test container（2）；
Electric heating system, it is used for heat run container（2）；
Contactor control device is detected, when it detects condensate water circulatory system worked well, triggering electric heating system is test chamber（2）
Heating, if detect condensate water circulatory system exception, control electric heating system stops heat run container（2）.
2. Huey test anti-rupture device as claimed in claim 1, it is characterised in that described condensate water circulatory system
Comprising：
Reflux condenser（3）, its joint test container（2）Bottleneck, test chamber in heating process（2）In caused steam exist
Reflux condenser（3）In be changed into aqueous water and flow back to test chamber（2）；
Water tank（5）, it is used to deposit cooling water, the water tank（5）Middle setting outlet pipe（6）, work as water tank（5）In cooling water level
Higher than outlet pipe（6）When, cooling water passes through outlet pipe（6）Discharge water tank（5）；
Conduit（4）, it is arranged on reflux condenser（3）Outside, for water flowing cooling for reflux condenser（3）In steam, should
Conduit（4）Water inlet connection cooling water, water is discharged into water tank by delivery port（5）.
3. Huey test anti-rupture device as claimed in claim 2, it is characterised in that described electric heating system bag
Contain：
Heater（1）, it connects power path, for heat run container（2）In etchant solution.
4. Huey test anti-rupture device as claimed in claim 3, it is characterised in that described detection contactor control device bag
Contain：
Detection device, it is arranged on water tank（5）In, for detecting water tank（5）Level condition；
Trigger device, its be separately positioned on the power path of electric heating system and detection device on, when detection arrives
Water tank（5）Liquid level when being in normal position, trigger device startup power supply, electric heating system starts as test chamber（2）Heating,
When detection to water tank（5）Liquid level when being less than normal position, trigger device is cut off the electricity supply, electric heating system stop be
Test chamber（2）Heating.
5. Huey test anti-rupture device as claimed in claim 4, it is characterised in that described detection device includes：
Ball float（7）, it swims in water tank（5）Liquid level on, rise with the rising of liquid level, with the decline of liquid level under
Drop；
Leverage, it is arranged on water tank（5）On, one end connection ball float of the leverage（7）, other end connection triggering dress
Put, work as ball float（7）Rise with liquid level, then the other end of leverage can touch trigger device, make the power supply of electric heating system
Start, when ball float declines with liquid level, then the other end of leverage can leave trigger device, cut off the power supply of electric heating system.
6. Huey test anti-rupture device as claimed in claim 5, it is characterised in that described trigger device includes：
Contact（11）, it is arranged on one end of leverage, in the presence of lever principle, with water tank（5）Middle liquid level it is upper
Rise and decline, with water tank（5）The decline of middle liquid level and rise；
Touch switch（12）, it is connected on heater（1）Power path on, and be arranged on contact（11）Lower section, can
With with contact（11）It is in contact, for controlling heater（1）On/off, work as contact（11）Decline touches contact and opened
Close（12）, then electric power starting, heater（1）Start as test chamber（2）Heating, works as contact（11）Rise, disengaging and contact
Switch（12）Contact, then power supply be cut off, heater（1）Stop as test chamber（2）Heating.
7. Huey test anti-rupture device as claimed in claim 6, it is characterised in that described leverage includes：
Support（10）, it is arranged on water tank（5）On, the fulcrum as lever；
Metallic rod（9）, its connecting bracket（10）, metallic rod（9）One end connection ball float（7）, other end connection contact（11）,
Water tank（5）Under the buoyancy of middle liquid, ball float（7）Rise, drive metallic rod（9）Around fulcrum so that contact（11）Under
Drop touches touch switch（12）, then electric power starting, heater（1）Start as test chamber（2）Heating, works as water tank（5）In
Liquid levels decline, then ball float（7）Decline therewith, drive metallic rod（9）Rotated around fulcrum opposite direction so that contact（11）On
Rise, leave touch switch（12）, power supply is cut off, heater（1）Stop as test chamber（2）Heating.
8. Huey test anti-rupture device as claimed in claim 7, it is characterised in that using adjusting nut（8）Will be floating
Ball（7）It is connected to metallic rod（9）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957270.0U CN207066552U (en) | 2017-08-02 | 2017-08-02 | A kind of Huey test anti-rupture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957270.0U CN207066552U (en) | 2017-08-02 | 2017-08-02 | A kind of Huey test anti-rupture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066552U true CN207066552U (en) | 2018-03-02 |
Family
ID=61519232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957270.0U Active CN207066552U (en) | 2017-08-02 | 2017-08-02 | A kind of Huey test anti-rupture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340034A (en) * | 2017-08-02 | 2017-11-10 | 上海电气核电设备有限公司 | A kind of Huey test anti-rupture device |
| CN109480975A (en) * | 2018-12-20 | 2019-03-19 | 重庆市渝北区中医院 | Knee joint flusher |
-
2017
- 2017-08-02 CN CN201720957270.0U patent/CN207066552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340034A (en) * | 2017-08-02 | 2017-11-10 | 上海电气核电设备有限公司 | A kind of Huey test anti-rupture device |
| CN109480975A (en) * | 2018-12-20 | 2019-03-19 | 重庆市渝北区中医院 | Knee joint flusher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101893322B (en) | Method for on-line detecting scale limit value of container and burned protection | |
| CN107340034A (en) | A kind of Huey test anti-rupture device | |
| CN207066552U (en) | A kind of Huey test anti-rupture device | |
| CN102008246A (en) | Small microcomputer full-automatic tea maker | |
| CN101726091B (en) | Electric heating device for rapidly heating water to boiling and heating method thereof | |
| CN204855119U (en) | Plate heat exchanger pressure measurement | |
| CN208475641U (en) | Cold and hot oil switching Oil-temperature control machine | |
| CN102435546B (en) | Supercritical autoclave bubbling deoxygenation system | |
| CN201422758Y (en) | Instant heating type water dispenser | |
| CN102620895A (en) | Device and method for seal test of floating ball type gas relay | |
| CN205697233U (en) | Insulation electromagnetism water dispenser | |
| CN201561553U (en) | Instant heating homothermal electric water heater | |
| CN204043175U (en) | Distillation type with preheating and hot water boiler | |
| CN102692079B (en) | Water lack protection device for fast water boiler | |
| CN103062905B (en) | A kind of boiler with level stability function | |
| CN206683224U (en) | 180 DEG C of oil temperature machines | |
| CN202938498U (en) | Wall-mounted electric boiler with heating function | |
| CN104998708A (en) | Air-cooled automatic supplementing constant temperature liquid bath | |
| CN113685798A (en) | Steam turbine boiler deoxidization water supply monitored control system | |
| CN207764053U (en) | A kind of resistance to compression detection device of pressure vessel | |
| CN205404335U (en) | Reation kettle result viscosity detection device | |
| CN201375902Y (en) | Device for preventing explosion in metal material intergranular corrosion test | |
| CN203949348U (en) | Continous way electric water-boiling device | |
| CN208984123U (en) | A kind of storage-type electric water heater security appliance performance experimental rig | |
| CN101564273A (en) | Fully automatic heating water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |