CN110006181A - The hydrophobic Liquid level auxiliary device of high-pressure heater - Google Patents

The hydrophobic Liquid level auxiliary device of high-pressure heater Download PDF

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Publication number
CN110006181A
CN110006181A CN201910283471.0A CN201910283471A CN110006181A CN 110006181 A CN110006181 A CN 110006181A CN 201910283471 A CN201910283471 A CN 201910283471A CN 110006181 A CN110006181 A CN 110006181A
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CN
China
Prior art keywords
pressure heater
liquid level
float plate
mounting portion
auxiliary device
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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.)
Granted
Application number
CN201910283471.0A
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Chinese (zh)
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CN110006181B (en
Inventor
陈玉华
刘晓艳
钱玲玲
徐明辉
朱雅恬
娄龙全
陈啸
蒋蕴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dragon Totem Technology Hefei Co ltd
Shenzhen Dragon Totem Technology Achievement Transformation Co ltd
Original Assignee
Huaian Vocational College of Information Technology
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Priority to CN201910283471.0A priority Critical patent/CN110006181B/en
Publication of CN110006181A publication Critical patent/CN110006181A/en
Application granted granted Critical
Publication of CN110006181B publication Critical patent/CN110006181B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/0005Details for water heaters
    • F24H9/001Guiding means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

The present invention relates to a kind of hydrophobic Liquid level auxiliary devices of high-pressure heater, it include: high-pressure heater, high-pressure heater outer wall is equipped with water service pipe, and high-pressure heater inner wall is equipped with mounting portion, mounting portion includes the first mounting portion and the second mounting portion, and the first mounting portion is connected with water service pipe;And float plate, float plate are set to inside high-pressure heater, float plate two sides are respectively equipped with the first matching piece and the second matching piece, and the first matching piece is matched with the first mounting portion, and the second matching piece is slidably connected with the second mounting portion;Cavity is equipped in float plate, cavity is connected with water service pipe, more than one limbers is equipped at the top of float plate, limbers is connected with cavity.Beneficial effect is: the present apparatus can make the water level in high-pressure heater more steady, and the data measured are more accurate.

Description

The hydrophobic Liquid level auxiliary device of high-pressure heater
Technical field
The present invention relates to the hydrophobic technical fields of high-pressure heater, more particularly to a kind of hydrophobic Liquid level of high-pressure heater Auxiliary device.
Background technique
It includes floating ball control, Electronic control and pneumatic control that high-pressure heater, which dredges water level control, wherein Floating Ball Liquid Level Control Device is suitable for controlling the liquid of liquid in various containers, and when liquid level reaches upper and lower switching value, controller contact issues on-off Switching regulator signal;Similar with pneumatic fluid level controller, floating drum utilizes principle,displacement in electronic fluid level controller, and buoyancy is converted to Mechanical movement causes the micro-displacement of swing arm and tangent line arm, keeps two position corresponding close to switch motion, exports ON/OFF electricity Gas signal, control motor-driven valve opening and closing, realizes Liquid level;Etc.
But traditional liquid level controlling method has that the service life is short and the water level that is less reliable, and controlling that works Range it is also bigger, and the too many steam water interface once generated is discharged into atmosphere, has not resulted in the waste of the energy, Because water level itself is all unstable in high-pressure heater, then the data measured will not be very accurate, so set, water level Control cannot very accurate numerical value, very judgement of the influence staff to liquid level.
Summary of the invention
Based on this, it is necessary to for the problem of conventional high-tension heater water level shakiness, provide a kind of more practical high pressure Heater condensate Liquid level auxiliary device.
A kind of hydrophobic Liquid level auxiliary device of high-pressure heater, comprising:
High-pressure heater, the high-pressure heater outer wall are equipped with water service pipe, and the high-pressure heater inner wall is equipped with installation Portion, the mounting portion include the first mounting portion and the second mounting portion, and first mounting portion is connected with the water service pipe;And
Float plate, the float plate are set to inside the high-pressure heater, and the float plate two sides are respectively equipped with first and match Component and the second matching piece, first matching piece are matched with first mounting portion, second matching piece and described the Two mounting portions are slidably connected;Cavity is equipped in the float plate, the cavity is connected with the water service pipe, the float plate top Portion is equipped with more than one limbers, and the limbers is connected with the cavity.
Further, first mounting portion be mounting ring, first matching piece be annulus, the size of the annulus with The mounting ring matches.
Further, second mounting portion is groove, second matching piece be with cyclization, it is described with cyclization with it is described Groove is slidably connected.
Further, the direction of the long side of the groove and the axial direction of the high-pressure heater are consistent.
Further, the limbers is set to the top of the float plate, circumferential direction of the limbers along the float plate Uniform intervals arrangement.
Further, the float plate is equipped with arc groove, the section of the arc groove be it is arc-shaped, the arc groove with The top and bottom of the float plate are connected to.
Further, the top of the arc groove is connected with the limbers.
It further, further include liquidometer, the side wall of the high-pressure heater is equipped with mounting groove, the liquidometer and institute Mounting groove is stated to match.
It further, further include liquid level module, the liquid level module is set to the side of the high-pressure heater.
Further, the liquid level module is all connected with the side wall of the high-pressure heater and bottom.
The invention solves the defect existing in the background technology, the present invention have it is following the utility model has the advantages that
1, because float plate is circular ring shape plate, and arc groove is equipped with inside annulus, the top of arc groove and and limbers It communicates;There is stable effect in annulus bottom to the water surface of boiling, and the water to boil in this way can be concentrated in the arc groove among annulus It boils, drives float plate also to be shaken, limbers is uniformly arranged in float plate, is adopted in such float plate to water flow Collection be also it is uniform, will not because of float plate shaking and influence acquisition of the float plate to water flow;
2, the first mounting portion is connected with water service pipe, and the water collected in such float plate can be discharged to height from water service pipe at any time It presses outside heater, the drainage efficiency in high-pressure heater when water very needs past outlet more can be greatly promoted;
3, because the second matching piece is slidably connected with the second mounting portion, such second matching piece can be on the second mounting portion Shaking above and below carrying out, when water level be just above predetermined altitude it is some when, the second mounting portion is because of the water that boils and the rolling that carries out Dynamic, the limbers in float plate can be collected the extra steam for being higher than float plate, and then to guarantee data measured Accuracy, in this case, data measured by the liquidometer outside high-pressure heater also can than data that traditional liquid level controls ± 50mm is smaller.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with The attached drawing of other embodiments is obtained according to these attached drawings.
Shown in FIG. 1 is the section view in a direction of the hydrophobic Liquid level auxiliary device of high-pressure heater of an embodiment Figure;
Fig. 2 is another direction of the high-pressure heater of the hydrophobic Liquid level auxiliary device of high-pressure heater shown in FIG. 1 Cross-sectional view;
Fig. 3 is the axonometric drawing of the hydrophobic Liquid level auxiliary device of high-pressure heater shown in FIG. 1;
Fig. 4 is the structural schematic diagram of the float plate of the hydrophobic Liquid level auxiliary device of high-pressure heater shown in FIG. 1;
Fig. 5 is the use state of the hydrophobic Liquid level auxiliary device of high-pressure heater shown in FIG. 1 with reference to figure;
The reference numerals are as follows:
10, high-pressure heater;110, water service pipe;120, mounting portion;121, the first mounting portion;122, the second mounting portion;
20, float plate;210, the first matching piece;220, the second matching piece;230, limbers;240, arc groove;
30, liquidometer;310, mounting groove;
40, liquid level module;410, biphase gas and liquid flow steam trap;411, gas phase pipe.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and Similar statement for illustrative purposes only, is not meant to be the only embodiment.
The present invention provides a kind of hydrophobic Liquid level auxiliary devices of high-pressure heater 10, comprising: and high-pressure heater 10 is high 10 outer wall of heater is pressed to be equipped with water service pipe 110,10 inner wall of high-pressure heater is equipped with mounting portion 120, and mounting portion 120 includes first Mounting portion 121 and the second mounting portion 122, the first mounting portion 121 are connected with water service pipe 110;And float plate 20, float plate 20 Inside high-pressure heater 10,20 two sides of float plate are respectively equipped with the first matching piece 210 and the second matching piece 220, and first matches Component 210 is matched with the first mounting portion 121, and the second matching piece 220 is slidably connected with the second mounting portion 122;In float plate 20 Equipped with cavity, cavity is connected with water service pipe 110, at the top of float plate 20 be equipped with more than one limbers 230, limbers 230 with Cavity is connected;According to the scheduled water level of water level, float plate 20 is installed on the 10 scheduled height in inside of high-pressure heater, because floating The height of movable plate 20 is corresponding with water level, if water level is higher than float plate 20, the water and steam to boil can pass through limbers 230 enter the cavity in float plate 20, can be discharged outside high temperature heater (HTH) by water service pipe 110 into the water of cavity in this way, again It is recycled;When water level is lower than float plate 20, the water that liquid level module 40 is discharged outward from high-pressure heater 10 can tail off, most Whole water level rises, thus can be with the water level in stable high voltage heater 10.
Specifically, the first mounting portion 121 is mounting ring, the first matching piece 210 is annulus, size and the mounting ring phase of annulus Matching;Such first mounting portion 121 and the first matching piece 210 will be installed more stable.
Specifically, the second mounting portion 122 is groove, the second matching piece 220 is to connect with cyclization with cyclization and groove sliding It connects;Because the water surface inside high-pressure heater 10 will do it upper and lower floating, the second matching piece 220 can be slided in groove Dynamic, such second matching piece 220 can carry out upper and lower floating with the shaking of water level, in this way if water level is just above predetermined position A bit, it also has extra water and enters float plate 20, it in this way can be more steady with the water level inside stable high voltage heater 10.
Specifically, the direction of the long side of groove and the axial direction of high-pressure heater 10 are consistent;Because of the length of groove The direction on side and the axial direction of high-pressure heater 10 are consistent, and can guarantee that the sliding of the second matching piece 220 is kept in this way Vertical direction.
Specifically, limbers 230 is set to the top of float plate 20, circumferential uniform intervals of the limbers 230 along float plate 20 Arrangement;Float plate 20 is equipped with arc groove 240, and the section of arc groove 240 is arc-shaped, the top of arc groove 240 and float plate 20 Portion is connected to bottom;The top of arc groove 240 is connected with limbers 230;Higher than the top of float plate 20 water can directly into Enter the limbers 230 set at the top of float plate 20, and then high pressure is discharged in the water service pipe 110 by being connected with the first mounting portion 121 It is recycled outside heater 10.
Specifically, further including liquidometer 30, the side wall of high-pressure heater 10 is equipped with mounting groove 310, liquidometer 30 and peace Tankage 310 matches;Liquidometer 30 is used to observe the water level in high-pressure heater 10.
Specifically, further including liquid level module 40, liquid level module 40 is set to the side of high-pressure heater 10;Liquid level Control module 40 is all connected with the side wall of high-pressure heater 10 and bottom;The course of work of liquid level module 40 are as follows: work as high pressure When water level in heater 10 rises, vapour amount signal reduces, and passes to steam-water two-phase flow drainer 410, vapour by gas phase pipe 411 Liquid level rises in liquid two-phase steam trap 410, and hydrophobic displacement increases, and finally makes the water level decreasing in high-pressure heater 10;Instead It, when the water level decreasing in high-pressure heater 10, vapour amount signal increases, and passes to stream-liquid two-phase flow by gas phase pipe 411 and dredges Hydrophone 410, the liquid level in steam-water two-phase flow drainer 410 reduce, and hydrophobic discharge rate is reduced, and is finally made in high-pressure heater 10 Water level rises, to reach control water level purpose.
And the hydrophobic Liquid level auxiliary device of high-pressure heater 10 provided by the invention, it can make in high-pressure heater 10 Water level is more steady, keeps the measurement of water level more accurate;The adjusting of liquid level module 40 is small-scale water level conditions after all, When water level occurs excessively and the adjusting of liquid level module 40 does not come, because the hydrophobic Liquid level of high-pressure heater 10 is auxiliary Device is helped, rapidly the steam in high-pressure heater 10 can be discharged, the steam of discharge can be recycled, will not waste The energy;
The specific working principle is as follows: according to scheduled water level, it is scheduled that float plate 20 is installed on 10 inside of high-pressure heater Highly, because the height of float plate 20 is corresponding with water level, if water level is higher than float plate 20, the water to boil and steam meeting Enter the cavity in float plate 20 by limbers 230, hyperbaric heating can be discharged by water service pipe 110 into the water of cavity in this way Outside device 10, recirculates and use;When water level is lower than float plate 20, liquid level module 40 is discharged outward from high-pressure heater 10 Water can tail off, and final water level rises, thus can be with the water level in stable high voltage heater 10.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of hydrophobic Liquid level auxiliary device of high-pressure heater characterized by comprising
High-pressure heater, the high-pressure heater outer wall are equipped with water service pipe, and the high-pressure heater inner wall is equipped with mounting portion, institute Stating mounting portion includes the first mounting portion and the second mounting portion, and first mounting portion is connected with the water service pipe;And
Float plate, the float plate are set to inside the high-pressure heater, and the float plate two sides are respectively equipped with the first matching piece With the second matching piece, first matching piece is matched with first mounting portion, second matching piece and second peace Dress portion is slidably connected;Cavity is equipped in the float plate, the cavity is connected with the water service pipe, sets at the top of the float plate There is more than one limbers, the limbers is connected with the cavity.
2. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 1, which is characterized in that first peace Dress portion is mounting ring, and first matching piece is annulus, and the size of the annulus matches with the mounting ring.
3. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 1, which is characterized in that second peace Dress portion is groove, second matching piece be with cyclization, it is described to be slidably connected with cyclization with the groove.
4. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 3, which is characterized in that the groove The direction of long side and the axial direction of the high-pressure heater are consistent.
5. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 1, which is characterized in that the limbers Set on the top of the float plate, the limbers is arranged along the circumferential uniform intervals of the float plate.
6. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 5, which is characterized in that the float plate Be equipped with arc groove, the section of the arc groove be it is arc-shaped, the arc groove and the top and bottom of the float plate connect It is logical.
7. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 6, which is characterized in that the arc groove Top be connected with the limbers.
8. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 1, which is characterized in that further include liquid level The side wall of meter, the high-pressure heater is equipped with mounting groove, and the liquidometer is matched with the mounting groove.
9. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 1, which is characterized in that further include liquid level Control module, the liquid level module are set to the side of the high-pressure heater.
10. the hydrophobic Liquid level auxiliary device of high-pressure heater according to claim 9, which is characterized in that the liquid level Control module is all connected with the side wall of the high-pressure heater and bottom.
CN201910283471.0A 2019-04-10 2019-04-10 Drainage liquid level control auxiliary device of high-pressure heater Active CN110006181B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910283471.0A CN110006181B (en) 2019-04-10 2019-04-10 Drainage liquid level control auxiliary device of high-pressure heater

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Application Number Priority Date Filing Date Title
CN201910283471.0A CN110006181B (en) 2019-04-10 2019-04-10 Drainage liquid level control auxiliary device of high-pressure heater

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CN110006181B CN110006181B (en) 2021-04-16

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Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139056A (en) * 1974-08-14 1979-02-13 Scholl Dr Ing Gunter Method of and system for storing heat
SU1116271A2 (en) * 1982-03-16 1984-09-30 Предприятие П/Я А-3513 Heat-exchange apparatus
CN1573203A (en) * 2003-06-13 2005-02-02 株式会社本山制作所 Floater type steam trap
CN203311280U (en) * 2013-06-13 2013-11-27 大唐黑龙江发电有限公司哈尔滨第一热电厂 Power-plant high-pressure heater liquid level switch self-cooling device
CN203880386U (en) * 2014-06-19 2014-10-15 大唐苏州热电有限责任公司 Automatic drain tank with middle baffle plate
CN204513342U (en) * 2015-03-23 2015-07-29 江苏国信淮安生物质发电有限公司 Low-pressure heater drainage control system
CN204513343U (en) * 2015-03-23 2015-07-29 江苏国信淮安生物质发电有限公司 High-pressure heater drainage control system
CN105293734A (en) * 2015-09-24 2016-02-03 上海大学 Adjustable filtration type oil separating tank device for separating oil-water mixture
CN106212357A (en) * 2016-08-22 2016-12-14 巫忠胜 Fish pond safety guard
CN206144610U (en) * 2016-08-30 2017-05-03 中节能科技投资有限公司 Water draining device
CN206670068U (en) * 2017-03-21 2017-11-24 中山市协力得电子科技有限公司 A kind of water storage casing with stepping water boiler anti-overflow device of water
CN207279600U (en) * 2017-09-29 2018-04-27 西安双楠机械成套设备有限公司 High-pressure heater draining system
CN208041595U (en) * 2017-10-20 2018-11-02 许凤才 A kind of Free Float Type Steam Trap
CN208394843U (en) * 2018-05-23 2019-01-18 昆山美亚电气工程有限公司 Cutting fluid floating ball device
CN109848146A (en) * 2017-11-30 2019-06-07 上海梅山钢铁股份有限公司 The online blockage-clearing device of coal gas steam trap

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139056A (en) * 1974-08-14 1979-02-13 Scholl Dr Ing Gunter Method of and system for storing heat
SU1116271A2 (en) * 1982-03-16 1984-09-30 Предприятие П/Я А-3513 Heat-exchange apparatus
CN1573203A (en) * 2003-06-13 2005-02-02 株式会社本山制作所 Floater type steam trap
CN203311280U (en) * 2013-06-13 2013-11-27 大唐黑龙江发电有限公司哈尔滨第一热电厂 Power-plant high-pressure heater liquid level switch self-cooling device
CN203880386U (en) * 2014-06-19 2014-10-15 大唐苏州热电有限责任公司 Automatic drain tank with middle baffle plate
CN204513343U (en) * 2015-03-23 2015-07-29 江苏国信淮安生物质发电有限公司 High-pressure heater drainage control system
CN204513342U (en) * 2015-03-23 2015-07-29 江苏国信淮安生物质发电有限公司 Low-pressure heater drainage control system
CN105293734A (en) * 2015-09-24 2016-02-03 上海大学 Adjustable filtration type oil separating tank device for separating oil-water mixture
CN106212357A (en) * 2016-08-22 2016-12-14 巫忠胜 Fish pond safety guard
CN206144610U (en) * 2016-08-30 2017-05-03 中节能科技投资有限公司 Water draining device
CN206670068U (en) * 2017-03-21 2017-11-24 中山市协力得电子科技有限公司 A kind of water storage casing with stepping water boiler anti-overflow device of water
CN207279600U (en) * 2017-09-29 2018-04-27 西安双楠机械成套设备有限公司 High-pressure heater draining system
CN208041595U (en) * 2017-10-20 2018-11-02 许凤才 A kind of Free Float Type Steam Trap
CN109848146A (en) * 2017-11-30 2019-06-07 上海梅山钢铁股份有限公司 The online blockage-clearing device of coal gas steam trap
CN208394843U (en) * 2018-05-23 2019-01-18 昆山美亚电气工程有限公司 Cutting fluid floating ball device

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