CN207527547U - A kind of high service life steam engine for delaying build-up of limescale - Google Patents
A kind of high service life steam engine for delaying build-up of limescale Download PDFInfo
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- CN207527547U CN207527547U CN201720923970.8U CN201720923970U CN207527547U CN 207527547 U CN207527547 U CN 207527547U CN 201720923970 U CN201720923970 U CN 201720923970U CN 207527547 U CN207527547 U CN 207527547U
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- water
- babinet
- steam engine
- water level
- level detector
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Abstract
The utility model is related to a kind of high service life steam engines for delaying build-up of limescale,Including babinet and water level detector,The babinet is provided with water inlet,Water outlet and steam (vapor) outlet,Heating arrangements and interior heat detector are additionally provided in the babinet,The water level detector lower end connects water outlet and forms water route with box house and connect by pipeline,The water level detector upper end is provided with to be connected to form gas passage communicating pipe with babinet top,The water outlet end is provided with water outlet water check valve,The water inlet end is provided with into water water check valve,It is additionally provided with to control heating arrangements break-make outside the babinet,Water inlet sealing threshold switch and the control mechanism for being discharged sealing threshold switch,The mechanism for preventing thermal convection current and cooling down to it is provided on the water level detector,Heat detector in control mechanism electric connection simultaneously,Cooling mechanism and water level detector.The temperature raising that the violent boiling of water generates when the utility model effectively prevent impurity excessive, causes steam engine high temperature to damage, delays the accumulation of incrustation scale, it is ensured that the stability of steam engine operation ensures its service life.
Description
Technical field
The utility model is related to steam engine fields, and in particular to a kind of high service life steam engine for delaying build-up of limescale.
Background technology
After water is boiled, a part of water evaporation, the calcium sulfate precipitation of good dissolving did not got off originally.Originally the bicarbonate dissolved
Calcium and magnesium bicarbonate decompose in the water of boiling, release carbon dioxide, become insoluble calcium carbonate and magnesium hydroxide also precipitates
Get off, material is thus formed incrustation scales.The boiler to boil water will periodically remove incrustation scale, because incrustation scale influences heat transfer, incrustation scale is excessive, also
The bursting of boilers may be caused because local heating is uneven.
Steam engine influenced in use by incrustation scale it is especially serious, due to steam engine need in use to water into
Row is heated to 95 DEG C -100 DEG C convenient for preferably evaporation moisture, and incrustation scale will generate for 60 DEG C later in water temperature, especially boil
State generates speed and rapidly aggravates.Existing jack engine lacks the prevention processing mechanism for incrustation scale, generally in water tank
Corresponding heating arrangements is set to be heated, while water level detector are set to carry out water level detecting in babinet, prevent from steaming
Steam turbine dry combustion method is damaged.Since water the temperature inside the box is higher, good formation condition is provided for incrustation scale, water level detector easily ties water
Dirt influences the accuracy of its detection, causes the malfunction of controller and leads to the operation troubles of machine and dry combustion method damage.Water evaporation
Precipitation is easily formed in water tank afterwards, existing steam engine carries out draining by simple discharge outlet, it is difficult to which it is heavy to remove well
Starch is deformed into the incrustation scale being difficult to clean off, and impurity will cause the space in water tank to become smaller too much once for a long time, the water of boiling
Foam is formed, the surface temperature of electrothermal tube is allowed to increase, long-term high temperature and scale build-up seriously affect the service life of steam engine.
Drain valve is because high temperature is easily damaged used in being also exactly, because of the easy hair fastener of scale particles and obstruction.
Utility model content
The utility model aim is to provide a kind of high service life steam engine for delaying build-up of limescale, it can be efficiently solved
The problem of in the presence of background technology.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of high service life steam engine for delaying build-up of limescale, including babinet and water level detector, the babinet setting
There are water inlet, water outlet and steam (vapor) outlet, heating arrangements and interior heat detector, the water level detector are additionally provided in the babinet
Lower end connects water outlet and forms water route with box house and connect by pipeline, and the water level detector upper end is provided with connection
Pipe connects to form gas passage with babinet top, and the water outlet end is provided with water outlet water check valve, and the water inlet end is set
It is equipped with into water water check valve, the babinet is additionally provided with that heating arrangements break-make, water inlet sealing threshold switch and water outlet is controlled to stop outside
The control mechanism of valve switch is provided with the cooling mechanism for preventing thermal convection current and cooling down to it on the water level detector,
Heat detector, cooling mechanism and water level detector in control mechanism electric connection simultaneously.
Utility model works principle is as follows：
Heat can be conducted in babinet by the heat conductivility based on water after the connection of water route, steam engine by electrothermal tube heating
Water causes water temperature in babinet to rise.Water level detector is set to outside babinet by the utility model, by pipeline be connected into,
Water outlet is simultaneously connect with box house formation water route, at this point, the steam that steam engine generates can enter water level spy by upper communicating pipe
The headspace surveyed in device is contacted in the liquid level of detector, since the water in babinet and the water of water level detector are at the bottom of water tank
Portion（By linker）It is connected, the electrothermal tube of heating is located on linker.It is understood that the heating of water temperature is in the form of convection current
It carries out, that is, heat transfer is carried out in the form of convection current, therefore the steam in babinet is to the water surface on water level detector top
It contacts and the water in detection cylinder is heated very slowly；It is also the same at the bottom of steam engine water tank (at linker), along with logical
It crosses inlet valve and continually supplements cold water, so as to which the water temperature for making water level detector lower part will not rise；In addition water level detector itself
Heat dissipation, therefore the temperature of water level detector does not exceed 60 DEG C or more, it is suppressed that the condition of the generation of incrustation scale, detector are not tied
Incrustation scale monitors the water level conditions in babinet in real time, by control machine it is ensured that the accuracy of water level detecting by water level detector
Structure control heating arrangements perform heat treatment, it is ensured that do not occur dry-fire condition in babinet, ensure steam engine work steady in a long-term.
Comprehensive regulation is carried out to water inlet water check valve, water outlet water check valve and heating arrangements by control centre, with reference to the essence of water level detector
Quasi- test, is precisely controlled so as to fulfill to babinet water level, it is ensured that babinet can add water, heating, draining in time, and discharge is heavy in time
Starch slows down the generation of incrustation scale.Water temperature in water tank in heat detector real time monitoring babinet, the violent boiling of water when preventing impurity excessive
It rises and temperature raising, steam engine high temperature is caused to damage.
Drain solenoid valve is under the action of controller, in each steam engine after hours to containing in steam box body
The hot water of high incrustation scale concentration is discharged, while water tank is cleaned multiple times by opening entering water electromagnetic valve, reduces water to the greatest extent
Accumulation of the dirt on steam machine liner and electrothermal tube, delays the accumulation of incrustation scale with this, so as to greatly extend the use of steam engine
Service life.
In water containing scale particles, only the drain solenoid valve of reliably working just can guarantee normal open and close.
Heat detector, water level detector in control mechanism electric connection simultaneously, electric heating tube, entering water electromagnetic valve and draining
Solenoid valve.
The water outlet water check valve is reliable operation, and flow is big, and closing forces are strong, high temperature resistant, and circulate smooth valve.The water outlet is arranged
Water valve long-term work, only on this condition can be steady in a long-term in high temperature and water containing scale particles, reliably working
Water outlet water check valve just can guarantee the normal operation of steam engine.Any prior art realization can be selected in the water outlet water check valve.
Further, the control mechanism include control centre and connect with control centre heating relay, intake after
Electric appliance, water outlet relay, the heating relay connects to control its break-make with heating arrangements, it is described intake relay and into
For controlling its switch, the water outlet relay connect to control its switch the connection of water water check valve with water outlet water check valve.
Control centre is electrically connected respectively with heating relay, water inlet relay, water outlet relay, by heating relay
The break-make of heating arrangements is controlled, by the switch for relay control water inlet water check valve of intaking, by being discharged relay control water outlet
The switch of water check valve, so as to fulfill comprehensive regulation.
Further, heat detector and water level detector in control centre's electric connection.
Monitoring data is real-time transmitted to by control centre by interior heat detector and water level detector, is needed to inside water tank
Temperature is detected, if there is high temperature（Dry combustion method higher than 110 DEG C）When heating electrothermal tube is cut off by control centre rapidly
Power supply, to prevent the damage of steam engine.
Further, draining detection line, heating detection line, water inlet are from top to bottom disposed in the water level detector
Detect line.
Setting draining, which detects line, heating detection line, water inlet detection line, can make control centre pair plus water, heating, draining tool
Have and accurately perform standard, the stringent operation for controlling steam engine, it is ensured that its stability used.
Further, the outer heat detector for detecting indoor temperature, the outer heat detector are additionally provided with outside the babinet
It is electrically connected with control centre.
By outer heat detector detect indoor temperature, user can by control centre input indoor temperature predetermined value, when up to
It can regulate and control to stop heating arrangements operation by control centre after to predetermined value.
Further, the interior heat detector only allows 110 DEG C of heating works of water temperature ＜.
Further, the heating arrangements are electrothermal tube.
Further, the water outlet water check valve is pressure charging valve.
The supercharging valve closing force of design is big, can preferably discharge sediment, will not block due to sediment.
A kind of application method of the high service life steam engine for the accumulation for delaying incrustation scale, which is characterized in that including following step
Suddenly：
S1, water inlet water check valve is opened to box house injection cold water；
S2, startup heating arrangements carry out cold water heating and generate steam；
S3, water level detector real time monitoring babinet in water level, when water level less than water inlet detection line when control centrally through into
Water relay opens water inlet water check valve, is controlled when water level reaches heating detection line and opens heater centrally through heating relay
Structure controls when water level is higher than draining detection line and opens water outlet water check valve centrally through water outlet relay, when draining is low to water level
Water outlet water check valve is closed in delay for 2 minutes when draining detects line；
S4, indoor temperature value is set by control centre, outer heat detector monitors indoor temperature in real time, works as Indoor Temperature
Control stops heating arrangements operation centrally through heating relay when angle value is higher than setting value.
S5, interior heat detector monitor the water temperature in babinet in real time, illustrate babinet when the temperature in babinet reaches 110 DEG C
Anhydrous, control centre stops heating arrangements operation by heating relay；
S6, cooling mechanism cool down to water level detector, maintain 60 DEG C of water level detector temperature ＜.
A set of steam engine detection isolation and prevention thermal convection current are provided on the water level detector and is cooled down to it
Cooling mechanism.Thereby guarantee that the temperature of water level detector does not exceed 60 DEG C or more, it is suppressed that the condition of the generation of incrustation scale, detection
It is ensured that the accuracy of water level detecting, the water level conditions in babinet are not monitored in real time by water level detector to device for scaling, by
Control mechanism control heating arrangements perform heat treatment, it is ensured that do not occur dry-fire condition in babinet, ensure that steam engine is steady in a long-term
Work.Comprehensive regulation is carried out to water inlet water check valve, water outlet water check valve and heating arrangements by control centre, with reference to water-level detecting
The accurate test of device, is precisely controlled so as to fulfill to babinet water level, it is ensured that babinet can add water, heating, draining in time, in time
Sediment is discharged, slows down the generation of incrustation scale.Water temperature in interior heat detector real time monitoring babinet, water is violent when preventing impurity excessive
Boiling and temperature increase when cut-out heating, so as to avoid result in steam engine high temperature damage.
The beneficial effects of the utility model are：
The utility model is coordinated by control mechanism and water level detector, and the heat treatment of stringent control steam engine passes through
A set of steam engine detection isolation is provided on water level detector and prevents thermal convection current and the device to cool down to it, reduces water level
The water temperature of controller prevents the generation of incrustation scale on the detector, so as to the accuracy of guaranteed water level detection.Pass through interior heat detector reality
When monitoring box body in water temperature, cut-out heating when temperature increases due to the violent boiling of water when preventing impurity excessive, to avoid leading
Cause the damage of steam engine high temperature.Drain solenoid valve works under the action of controller, reduces incrustation scale to the greatest extent in steam machine liner and electricity
Accumulation on heat pipe delays the accumulation of incrustation scale with this, so as to greatly extend the service life of steam engine.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the utility model high-level schematic functional block diagram.
Specific embodiment
In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As Figure 1-Figure 2, a kind of high service life steam engine for the accumulation for delaying incrustation scale, is visited including babinet 1 and water level
Device 2 is surveyed, the babinet 1 is provided with water inlet 3, water outlet 4 and steam (vapor) outlet 5, heating arrangements 6 are additionally provided in the babinet 1
And interior heat detector 7,2 lower end of water level detector connect water outlet 4 and form water route with 1 inside of babinet and connect by pipeline,
2 upper end of water level detector is provided with to be connected to form gas passage communicating pipe 20 with 1 top of babinet, 4 end of water outlet
Portion is provided with water outlet water check valve 8, and 3 end set of water inlet has into water water check valve 9, and the babinet 1 is additionally provided with is used for outside
6 break-make of control heating arrangements, water inlet water check valve 9 switch and are discharged the control mechanism 10 of the switch of water check valve 8, the water level detector
Steam engine detection isolation is provided on 2 and prevents thermal convection current and the cooling mechanism 11 to cool down to it.The control mechanism 10
Heat detector 7, cooling mechanism 11 and water level detector 2 in connection.
The control mechanism 10 includes control centre 12 and the heating relay 13 being connect with control centre 12, water inlet relay
Device 14, water outlet relay 15, the heating relay 13 connect to control its break-make, the water inlet relay with heating arrangements 6
Device 14 is connect with water inlet water check valve 9 for controlling its switch, and the water outlet relay 15 connect to control with water outlet water check valve 8
It is switched.
The control centre 12 is electrically connected interior heat detector 7, isolating device 11 and water level detector 2.
Draining detection line 16, heating detection line 17, water inlet detection are from top to bottom disposed in the water level detector 2
Line 18.
The outer heat detector 19 for detecting indoor temperature, the outer heat detector 19 and control are additionally provided with outside the babinet 1
Center 12 processed is electrically connected.
The interior heat detector 7 allows steam engine during 110 DEG C of water temperature ＜ to work.
The heating arrangements 6 are electrothermal tube.
The water outlet water check valve 8 is pressure charging valve.
A kind of application method of the high service life steam engine for the accumulation for delaying incrustation scale, which is characterized in that including following step
Suddenly：
S1, water inlet water check valve is opened to box house injection cold water；
S2, startup heating arrangements carry out cold water heating and generate steam；
S3, water level detector real time monitoring babinet in water level, when water level less than water inlet detection line when control centrally through into
Water relay opens water inlet water check valve, is controlled when water level reaches heating detection line and opens heater centrally through heating relay
Structure controls when water level is higher than draining detection line and opens water outlet water check valve centrally through water outlet relay, when draining is low to water level
Water outlet water check valve is closed in delay for 2 minutes when draining detects line
S4, indoor temperature value is set by control centre, outer heat detector monitors indoor temperature in real time, works as Indoor Temperature
Control stops heating arrangements operation centrally through heating relay when angle value is higher than setting value.
S5, interior heat detector monitor the water temperature in babinet in real time, illustrate babinet when the temperature in babinet reaches 110 DEG C
It is anhydrous（Dry combustion method）, control centre is by heating relay stopping heating arrangements operation；
S6, cooling mechanism cool down to water level detector, maintain 60 DEG C of water level detector temperature ＜.
It is the wherein specific implementation of the utility model above, therefore description is more specific and detailed, but can not be
And it is interpreted as the limitation to the utility model patent range.It should be pointed out that for those of ordinary skill in the art,
Without departing from the concept of the premise utility, various modifications and improvements can be made, these obviously replace shape
Formula belongs to the scope of protection of the utility model.
Claims (7)
1. a kind of high service life steam engine for delaying build-up of limescale, it is characterised in that：It is described including babinet and water level detector
Babinet is provided with water inlet, water outlet and steam (vapor) outlet, and heating arrangements and interior heat detector, the water are additionally provided in the babinet
Location probe lower end connects water outlet and forms water route with box house and connect by pipeline, the water level detector upper end setting
There is upper communicating pipe to connect to form gas passage with babinet top, the water outlet end is provided with water outlet water check valve, the water inlet
Mouth end set has into water water check valve, and the babinet is additionally provided with to control heating arrangements break-make, water inlet sealing threshold switch outside
And the control mechanism of sealing threshold switch is discharged, the drop for preventing thermal convection current and cooling down to it is provided on the water level detector
Heat detector, cooling mechanism and water level detector in warm mechanism, the control mechanism while electric connection.
2. a kind of high service life steam engine for delaying build-up of limescale according to claim 1, it is characterised in that：The control
Mechanism processed includes control centre and the heating relay being connect with control centre, water inlet relay, water outlet relay, the heating
Relay is connect with heating arrangements for controlling its break-make, and the water inlet relay with water inlet water check valve connect that it is controlled to open
It closes, the water outlet relay connect to control its switch with water outlet water check valve.
3. a kind of high service life steam engine for delaying build-up of limescale according to claim 2, it is characterised in that：The control
Heat detector, cooling mechanism and water level detector in center electric connection processed.
4. a kind of high service life steam engine for delaying build-up of limescale according to claim 3, it is characterised in that：The water
Draining detection line, heating detection line, water inlet detection line are from top to bottom disposed in location probe.
5. a kind of high service life steam engine for delaying build-up of limescale according to claim 1, it is characterised in that：The case
The outer heat detector for detecting indoor temperature is additionally provided with outside body, the outer heat detector is electrically connected with control centre.
6. a kind of high service life steam engine for delaying build-up of limescale according to claim 3, it is characterised in that：In described
Heat detector allows 110 DEG C of water temperature ＜.
7. a kind of high service life steam engine for delaying build-up of limescale according to claim 2, it is characterised in that：It is described to add
Heat engine structure is electrothermal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923970.8U CN207527547U (en) | 2017-07-27 | 2017-07-27 | A kind of high service life steam engine for delaying build-up of limescale |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720923970.8U CN207527547U (en) | 2017-07-27 | 2017-07-27 | A kind of high service life steam engine for delaying build-up of limescale |
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| CN207527547U true CN207527547U (en) | 2018-06-22 |
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| CN201720923970.8U Active CN207527547U (en) | 2017-07-27 | 2017-07-27 | A kind of high service life steam engine for delaying build-up of limescale |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246601A (en) * | 2017-07-27 | 2017-10-13 | 惠州市柯仕桑拿泳池设备有限公司 | A kind of high service life steam engine and its application method for delaying build-up of limescale |
-
2017
- 2017-07-27 CN CN201720923970.8U patent/CN207527547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246601A (en) * | 2017-07-27 | 2017-10-13 | 惠州市柯仕桑拿泳池设备有限公司 | A kind of high service life steam engine and its application method for delaying build-up of limescale |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of steam engine with long service life to delay scale accumulation Effective date of registration: 20230412 Granted publication date: 20180622 Pledgee: China Co. truction Bank Corp Boluo branch Pledgor: HUIZHOU KESHI SAUNA SWIMMING POOL EQUIPMENT CO.,LTD. Registration number: Y2023980037842 |