CN103994577A - Water heater water tank with laterally-arranged automatic control water feeding device - Google Patents

Water heater water tank with laterally-arranged automatic control water feeding device Download PDF

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Publication number
CN103994577A
CN103994577A CN201310052763.6A CN201310052763A CN103994577A CN 103994577 A CN103994577 A CN 103994577A CN 201310052763 A CN201310052763 A CN 201310052763A CN 103994577 A CN103994577 A CN 103994577A
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CN
China
Prior art keywords
water
control
heater
slide block
connecting rod
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Granted
Application number
CN201310052763.6A
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Chinese (zh)
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CN103994577B (en
Inventor
吴绍杰
闫苇
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Haier Group Corp
Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
Original Assignee
Haier Group Corp
Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd
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Application filed by Haier Group Corp, Qingdao Economic and Technological Development Zone Haier Water Heater Co Ltd filed Critical Haier Group Corp
Priority to CN201310052763.6A priority Critical patent/CN103994577B/en
Publication of CN103994577A publication Critical patent/CN103994577A/en
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Publication of CN103994577B publication Critical patent/CN103994577B/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

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  • Domestic Plumbing Installations (AREA)
  • Float Valves (AREA)

Abstract

The invention relates to the field of water heaters, in particular to a water heater water tank with a laterally-arranged automatic control water feeding device. The water tank comprises a water tank outer shell and an inner container arranged in the outer shell, a water inlet pipe is arranged on the side wall of the inner container, a water stopping valve is arranged on the water inlet pipe, and the water stopping valve is connected with a switch device for controlling the water stopping valve to be opened and closed. The switch device comprises a power source, a transmission component and a floating ball control component, the power source provides power through elastic force of itself, the transmission component transmits power to control the water stopping valve to be opened and closed, and the floating ball control component controls the power source and the transmission component to be connected and disconnected. When a floating ball is arranged at the position filled with water/the water supplementing position, the floating ball control component controls the power source and the transmission component to be disconnected/connected, and therefore the opening and closing states of the water stopping valve are controlled, and the functions of automatically stopping the water feeding process when the water heater is filled with water, and the function of automatically feeding the water are achieved. The floating ball is arranged on the side portion of the water tank to automatically control the water feeding device, and the use corrosion and aging conditions caused by the fact that the water stopping valve is soaked in the water for a long time are avoided.

Description

A kind of side is controlled the water-heater water tank of water-supply apparatus automatically
Technical field
A kind of water-heater water tank that the present invention relates to field of water heaters, particularly a kind of side is controlled the water-heater water tank of water-supply apparatus automatically.
Background technology
At present, solar energy automatic loading water and water are expired automatic stop generally by water solenoid valve in controller and sensor control or by configuring to realize with underlying ball-cock assembly.But the most of scheme that adopts said apparatus, all can not solve the poor precipitation blocking pipeline of water quality problem.And adopt in the water tank of underneath type automatic floating ball valve configuration, valve body is arranged on water tank inside conventionally, combine with inner water tank bottom, this has just caused ball-cock assembly main body for a long time in water, caused and can meet in a short time the full automatic stop of Shang Shui and water, but because main body is in water, while using for a long time, ball float and valve body can be corroded, valve body blocks and can not intake in long-term precipitation of scales.
In order to address the above problem, existing patented technology has proposed solution to the problems referred to above:
As application number is, 201110263192.1 Chinese patent " water automaton on a kind of solar water heater ", it is by being arranged on tank top by the water inlet pipe that is provided with magnetic valve, comprise U-shaped connecting rod, spring and magnetic sheet, totally four of described magnetic sheets, be arranged on respectively on two springs and two incoming ends of control circuit and water level controller, the middle part of described U-shaped connecting rod is connected with control lever, and two ends are connected with two springs.And a ball float matching with it is set, one end of described ball float is controllably connected with magnetic valve by control lever, thereby, realized the object of moisturizing while having realized the automatic lack of water of water heater by said apparatus.But, due to said method, magnetic valve is arranged on to its top, easily cause magnetic valve to be corroded by the hot gas in water-heater water tank, increased fault rate, reduced the scope of application of water heater.
In view of this, special proposition the present invention.
Summary of the invention
The invention provides a kind of side and automatically control the water-heater water tank of water-supply apparatus, by the sidepiece on water tank, ball float is installed and is automatically controlled water-supply apparatus, make ball float vertical tremor to reach gauge tap automatic loading water, the function of the full automatic stop of water, has evaded long-term corrosion and the aging conditions used under severe service condition.
For realizing goal of the invention, adopt following technical scheme:
Side is controlled a water-heater water tank for water-supply apparatus automatically, comprising: tank shell and be arranged on the inner bag in shell, the sidewall of described inner bag is provided with water inlet pipe.On described water inlet pipe, be provided with water check valve, the switching of water check valve is controlled by switching device.Described switching device comprises: by self elastic force, provide the power source of power, transfer motion power is controlled the drive disk assembly that water check valve opens and closes and controlled the ball float control assembly that power source is connected with drive disk assembly and disconnects.When ball float is during in full water position/moisturizing position, ball float control assembly will be controlled power source and disconnect/be connected with drive disk assembly.
Further, described power source comprises by self elasticity provides the first control spring of power and elastic force is converted to the slide block that drives drive disk assembly action.Described drive disk assembly is a leverage, and one end of lever rotates under the driving of slide block, and the other end coordinates it to rotate to control the open and-shut mode of water check valve.Described ball float control assembly is a hammer swinging mechanism, and the swinging end of hammer swinging mechanism is connected with ball float, and swing arm one side of hammer swinging mechanism is pushed and contacted mutually with slide block, hammer into shape to put with ball float and swings to control being connected and disconnection of slide block and drive disk assembly.
Further, on described water check valve, be provided with and can produce displacement to control the Control Shaft of water check valve duty along axis.Described leverage is, the second connecting rod being rotatably connected with the rotating shaft being fixedly installed on electric heater.Described second connecting rod is divided into first end and the second end by rotating shaft, and first end is connected with Control Shaft, and the second end can be disconnected to contact with slide block and is connected.
Further, first described control spring one end is connected with slide block, the other end is fixedly installed on water heater; Described slide block is coordinated and can be disconnected to contact and be connected with leverage with the first control spring by hammer swinging mechanism.
Further, described second connecting rod is arranged on the top of slide block, and described slide block supports and contacts mutually movably with the second end of second connecting rod, and described slide block is along horizontal rectilinear motion, and the first control spring is fixedly installed on water heater by mount pad.
Further, the second end of described second connecting rod is connected with the Control Shaft of water check valve is reset to and opens the second control spring that upper water level is put.
Further, the second end of described second connecting rod is connected with the one end that is vertically fixedly installed the second control spring at an upper portion thereof, and the other end of the second control spring is fixedly installed on water heater.
Further, described hammer swinging mechanism is that one end is rotatably connected with rotating shaft, the first connecting rod that the other end and ball float are fixedly connected.One side of described first connecting rod is pushed mutually to contact with one end of slide block and is connected.
Further, one end that described first connecting rod is connected with rotating shaft is provided with the plectrum that auxiliary slider slides.Described slide block is slidably disposed in chute under the acting in conjunction of first connecting rod and the first control spring.
Sidepiece by water tank is installed ball float and is automatically controlled water-supply apparatus, has avoided use corrosion that water check valve long period of soaking causes in water and the generation of aging conditions, has reached the object that extends the service life of electric heater.
By said apparatus, whether ball float vertical tremor is opened and closed, to realize on water heater the function of the full automatic stop of water, automatic loading water in water process to drive switching device to control water check valve.Thereby, both convenient for users to use, reached again the effect of energy-saving and emission-reduction.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram at B place in Fig. 2.
Main element explanation:
1-shell, 2-inner bag, 3-water inlet pipe, 4-water check valve, 5-switching device, 6-ball float, 41-Control Shaft, 51-first connecting rod, 52-second connecting rod, the 53-the first control spring, the 54-the second control spring, 55-slide block, 56-holder, 57-mount pad, 58-rotating shaft.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in more detail.
Embodiment 1
As shown in Figure 1, the present embodiment has been introduced the water-heater water tank that a kind of side is controlled water-supply apparatus automatically, comprising: tank shell 1 and be arranged in shell 1 inner bag 2, the side wall upper part of described inner bag 2 is provided with water inlet pipe 3.On described water inlet pipe 3, be provided with water check valve 4; Described water check valve 4, by the switching device 5 of controlled prevention water valve duty, is connected with the ball float 6 that is arranged on movably inner bag 2 water surface places.
As shown in Figures 2 and 3, in the present embodiment, the axis along water inlet pipe 3 on described water-heater water tank coordinates water check valve 4 to be provided with mount pad 57.Described water check valve 4 is arranged on the contact position of mount pad 57 and water inlet pipe 3.On described water check valve 4, be provided with and can produce displacement to control the Control Shaft 41 of water check valve 4 duties along axis, described Control Shaft 41 vertically arranges, on described Control Shaft 41, be provided with lean out water check valve 4 bottom lean out end.
In the present embodiment, described switching device 5 comprises, the first connecting rod 51 being connected with ball float 6 and the second connecting rod 52 being connected with Control Shaft 41, described first connecting rod 51 is rotatably connected with the rotating shaft 58 being fixedly installed on electric heater respectively with second connecting rod 52.In the present embodiment, described rotating shaft 58 is through being fixedly installed on the bolt on mount pad 57 after first connecting rod 51 and second connecting rod 52.
In the present embodiment, on described second connecting rod 52, be provided with first end and the second end through rotating shaft 58, the end that leans out of the first end of described second connecting rod 52 and Control Shaft 41 is permanently connected, and cutting ferrule and its cutting ferrule that one end of the second connecting rod 52 described in being preferably set to arranges by Control Shaft 41 ends are provided with the in mating connection of certain interval.On the second end of described second connecting rod 52, be provided with the second control spring device that prevents that Control Shaft 41 from moving to the position of the upper water of water check valve 4 unlatching.
In the present embodiment, the second described control spring device consists of with the second control spring 54 that is fixedly installed on holder 56 bottoms the holder 56 being fixedly installed on mount pad 57.One end of the second described control spring 54 is fixedly installed on the bottom of holder 56, and the second end of the other end and second connecting rod 52 is fixedly connected.The second described control spring 54 have certain tensioning, be vertically arranged between the second control spring 54 and second connecting rod 52.
By the second control spring is set, make second connecting rod in the situation that losing the effect of slide block limitation ot it, return to its origin-location, reached and utilized it to realize two kinds of objects of using state of Control Shaft.
As shown in Figure 3, in the present embodiment, one end of described first connecting rod 51 is rotatably connected with rotating shaft 58, and the other end and ball float 6 are rotatably fixedly connected.Described first connecting rod 51 is connected with preventing the first control spring device that Control Shaft 41 moves to the position of water check valve 4 closed upper water.
In the present embodiment, the first described control spring device comprises slide block 55, is fixedly installed on the first control spring 53 on mount pad 57 with, one end that be connected, that have certain tensioning with slide block 55 one end.Described slide block 55 be connected with ball float 6 with first connecting rod 51 side movably mutually extruding contact.One end that described first connecting rod 51 is connected with rotating shaft 58 is provided with the plectrum that auxiliary slider 55 slides.Described slide block 55 is slidably disposed in the chute that the bottom of mount pad 57 arranges under the acting in conjunction of first connecting rod 51 and the first control spring 53, to prevent that it from the skew of vertical direction occurring, cause slide block 55 to depart from its limit point, and produce for it assistance force that horizontal displacement provides auxiliary first spring force.
By said apparatus, described slide block 55 is arranged on movably in the chute of mount pad bottom setting under the acting in conjunction of first connecting rod and the first control spring, and can in its horizontal direction, produces displacement.
As shown in Figure 3.In the present embodiment, the second end of described second connecting rod 52 is arranged on the top of slide block 55, and described slide block 55 pushes and contacts mutually movably with the second end of second connecting rod 52.By said apparatus, can make second connecting rod under the effect of slide block, around rotating shaft, produce certain angular displacement.
By said apparatus, make water heater in upper water process, ball float 6, with the increase of inflow, floats gradually along horizontal plane, drives first connecting rod 51 around rotating shaft 58 rotations.Thereby, can make slide block 55 under the promotion of the first control spring 53, the chute axially arranging along mount pad bottom moves to the inner horizontal of inner bag 2.In the situation that slide block 55 inwardly moves, the second end that promotes second connecting rod 52 moves upward.This has just caused second connecting rod 52 to rotate around rotating shaft 58, makes first end drive the Control Shaft 41 on water check valve 4 vertically to move down gradually.This has just realized, and when ball float 6 reaches water tank full-water level, under the drive of switching device 5, Control Shaft 41 arrives the closing position of water check valve 4, has just stopped the upper water process of water heater.By the sidepiece on water tank, ball float is installed and is automatically controlled water-supply apparatus, make ball float vertical tremor to reach the function of the full automatic stop of gauge tap water.
In water utilizing process, ball float 6 follows the water level in inner bag 2 decline and constantly change, and drives first connecting rod 51 around rotating shaft 58 rotations.Thereby, with the constantly outside horizontal movement along chute to inner bag of movable slider 55.When slide block 55 moves to certain position, the second end of 55 pairs of second connecting rods 52 of slide block loses supporting role.This just makes second connecting rod 52 under the promotion of the second control spring 54, produce a rotation around rotating shaft 58, drives the Control Shaft 41 on water check valve 4 to move upward, and arrives the enable possition of water check valve 4, has just started the upper water process of water heater.This has just realized, and by the sidepiece on water tank, ball float is installed and is automatically controlled water-supply apparatus, makes ball float vertical tremor to reach the function of gauge tap automatic loading water.
Sidepiece by water tank is installed ball float and is automatically controlled water-supply apparatus, has avoided use corrosion that water check valve long period of soaking causes in water and the generation of aging conditions, has reached the object that extends the service life of electric heater.
Embodiment in above-described embodiment can further combine or replace; and embodiment is described the preferred embodiments of the present invention; not the spirit and scope of the present invention are limited; do not departing under the prerequisite of design philosophy of the present invention; the various changes and modifications that in this area, professional and technical personnel makes technical scheme of the present invention, all belong to protection scope of the present invention.

Claims (9)

1. side is controlled a water-heater water tank for water-supply apparatus automatically, comprising: tank shell (1) and be arranged on the inner bag (2) in shell (1), and the sidewall of described inner bag (2) is provided with water inlet pipe (3);
It is characterized in that: on described water inlet pipe (3), be provided with water check valve (4), the switching of water check valve (4) is controlled by switching device (5);
Described switching device (5) comprising: by self elastic force, provide the power source of power, transfer motion power is controlled the drive disk assembly that water check valve (4) opens and closes and controlled the ball float control assembly that power source is connected with drive disk assembly and disconnects;
When ball float (6) is during in full water position/moisturizing position, ball float control assembly will be controlled power source and disconnect/be connected with drive disk assembly.
2. a kind of side according to claim 1 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: described power source comprises by self elasticity to be provided first control spring (53) of power and elastic force is converted to the slide block (55) that drives drive disk assembly action;
Described drive disk assembly is a leverage, and one end of lever rotates under the driving of slide block (55), and the other end coordinates it to rotate to control the open and-shut mode of water check valve (4);
Described ball float control assembly is a hammer swinging mechanism, the swinging end of hammer swinging mechanism is connected with ball float (6), swing arm one side of hammer swinging mechanism push and is contacted mutually with slide block (55), hammer into shape to put with ball float and swings to control being connected and disconnection of slide block (55) and drive disk assembly.
3. a kind of side according to claim 2 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: on described water check valve (4), be provided with and can produce displacement to control the Control Shaft (41) of water check valve (4) duty along axis;
Described leverage is, the second connecting rod (52) being rotatably connected with the rotating shaft (58) being fixedly installed on electric heater;
Described second connecting rod (52) is divided into first end and the second end by rotating shaft (58), and first end is connected with Control Shaft (41), and the second end can be disconnected to contact with slide block (55) and is connected.
4. a kind of side according to claim 2 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: described the first control spring (53) one end is connected with slide block (55), the other end is fixedly installed on water heater; Described slide block (35) is coordinated and can be disconnected to contact and be connected with leverage with the first control spring by hammer swinging mechanism.
5. according to a kind of side claimed in claim 3, automatically control the water-heater water tank of water-supply apparatus, it is characterized in that: described second connecting rod (52) is arranged on the top of slide block (55), described slide block (55) supports and contacts mutually movably with the second end of second connecting rod (52), described slide block (55) is along horizontal rectilinear motion, and the first control spring (53) is fixedly installed on water heater by mount pad (57).
6. a kind of side according to claim 5 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: the second end of described second connecting rod (52) is connected with the Control Shaft of water check valve (4) (41) is reset to and opens the second control spring (54) that upper water level is put.
7. a kind of side according to claim 6 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: the second end of described second connecting rod (52) is connected with the one end that is vertically fixedly installed the second control spring (54) at an upper portion thereof, and the other end of the second control spring (54) is fixedly installed on water heater.
8. a kind of side according to claim 2 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: described hammer swinging mechanism is that one end is rotatably connected with rotating shaft (58), the first connecting rod (51) that the other end and ball float (6) are fixedly connected;
One side of described first connecting rod (51) is pushed mutually to contact with one end of slide block (55) and is connected.
9. a kind of side according to claim 8 is controlled the water-heater water tank of water-supply apparatus automatically, it is characterized in that: one end that described first connecting rod (51) is connected with rotating shaft (58) is provided with the plectrum that auxiliary slider (55) slides;
Described slide block (55) is slidably disposed in chute under the acting in conjunction of first connecting rod (51) and the first control spring (53).
CN201310052763.6A 2013-02-18 2013-02-18 A kind of side automatically controls the water-heater water tank of water-supply apparatus Active CN103994577B (en)

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CN201310052763.6A CN103994577B (en) 2013-02-18 2013-02-18 A kind of side automatically controls the water-heater water tank of water-supply apparatus

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CN103994577B CN103994577B (en) 2018-05-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110131885A (en) * 2019-06-02 2019-08-16 上海予晟贸易有限公司 A kind of controllable warm type energy-saving water heater
CN111089430A (en) * 2020-01-19 2020-05-01 温州孤建网络科技有限公司 Automatic water feeding device based on temperature control

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2265407Y (en) * 1996-09-03 1997-10-22 顾荣海 Water supply automatic regulator for cistern
CN2572299Y (en) * 2002-06-14 2003-09-10 闵辉 Fully automatic water supply device for solar energy water heater
CN2592977Y (en) * 2003-01-02 2003-12-17 卢丹 Fully-automatic pressure-contolling and overflow-proofing valve for water tank
CN2720220Y (en) * 2004-07-18 2005-08-24 楼敦庆 Piston-type high-flow float valve
CN2777313Y (en) * 2005-03-03 2006-05-03 麦广海 Sealed special pressure-reducing valve for water heater
CN201731154U (en) * 2010-06-29 2011-02-02 许道邦 Float valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2265407Y (en) * 1996-09-03 1997-10-22 顾荣海 Water supply automatic regulator for cistern
CN2572299Y (en) * 2002-06-14 2003-09-10 闵辉 Fully automatic water supply device for solar energy water heater
CN2592977Y (en) * 2003-01-02 2003-12-17 卢丹 Fully-automatic pressure-contolling and overflow-proofing valve for water tank
CN2720220Y (en) * 2004-07-18 2005-08-24 楼敦庆 Piston-type high-flow float valve
CN2777313Y (en) * 2005-03-03 2006-05-03 麦广海 Sealed special pressure-reducing valve for water heater
CN201731154U (en) * 2010-06-29 2011-02-02 许道邦 Float valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110131885A (en) * 2019-06-02 2019-08-16 上海予晟贸易有限公司 A kind of controllable warm type energy-saving water heater
CN110131885B (en) * 2019-06-02 2021-05-28 湖南易成环境科技有限公司 Temperature-controllable energy-saving water heater
CN111089430A (en) * 2020-01-19 2020-05-01 温州孤建网络科技有限公司 Automatic water feeding device based on temperature control

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