CN207865739U - A kind of solar water heater automatic device for cutting-off water - Google Patents
A kind of solar water heater automatic device for cutting-off water Download PDFInfo
- Publication number
- CN207865739U CN207865739U CN201721582788.7U CN201721582788U CN207865739U CN 207865739 U CN207865739 U CN 207865739U CN 201721582788 U CN201721582788 U CN 201721582788U CN 207865739 U CN207865739 U CN 207865739U
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- water
- stainless steel
- steel shell
- bobbin
- water inlet
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of solar water heater automatic device for cutting-off water, including head cover, bobbin, filter core, Stainless Steel Shell and valve plate, one end of the Stainless Steel Shell is equipped with water inlet, filter core is installed in the water inlet, the sealing intracavitary is hingedly equipped with valve plate by fixed seat, the one end of the Stainless Steel Shell far from water inlet is equipped with the water outlet for extending to sealing intracavitary, the top of the Stainless Steel Shell is equipped with communicating pipe by helicitic texture, small clump weight is placed in the bobbin, and the bottom of small clump weight is connected by the top of bracing wire and valve plate, it is placed with floating ball above the small clump weight, the top of the bobbin is equipped with head cover by helicitic texture.The utility model is designed reasonably, it is simple in structure, it is cheap, it convenient for promoting the use of, realizes that water heater water expires automatic shutoff by law of connected vessels and buoyancy, saves a large amount of time and efforts for people, and without using power supply, security performance is high.
Description
Technical field
The utility model is related to solar water heater accessories field, specially a kind of solar water heater automatic shutoff dress
It sets.
Background technology
The currently solar water heater used in us, water is expired early warning and is all sent out by overflow pipe when adding cold water, this is just
Someone is needed to wait for always, to waste time and efforts, and some existing automatic shutoffs design, and some need uses electricity
Source, this not only wastes electric energy, is also easy to happen danger；Some designs are too complicated, and cost is too high；Some is not clever enough in use
It is quick, therefore the automatic device for cutting-off water of solar water heater is made to cannot get universal application.
Utility model content
The purpose of this utility model is to provide a kind of solar water heater automatic device for cutting-off water, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：A kind of solar water heater automatic shutoff dress
Set, including head cover, bobbin, filter core, Stainless Steel Shell and valve plate, one end of the Stainless Steel Shell is equipped with water inlet, it is described into
Filter core is installed in the mouth of a river, and is filled with activated carbon in filter core, sealing chamber is equipped in the stainless steel case body of the water inlet side,
The sealing intracavitary is hingedly equipped with valve plate by fixed seat, and the one end of the Stainless Steel Shell far from water inlet is equipped with and extends to
The front of the water outlet of sealing intracavitary, the Stainless Steel Shell is equipped with service cover by screw, and the Stainless Steel Shell is close
The side of water outlet is equipped with water tank, and the bottom of the water tank is equipped with water inlet pipe, and water inlet pipe is connected by flange and water outlet
It connects, the side of the water tank is equipped with exhaust pipe, and the top of the Stainless Steel Shell is equipped with communicating pipe by helicitic texture, institute
The top for stating communicating pipe is equipped with bobbin by helicitic texture, and bobbin is fixedly connected by fixed frame with exhaust pipe, the cylinder
Be placed with small clump weight in pipe, and the bottom of small clump weight is connected by the top of bracing wire and valve plate, the small clump weight it is upper
Side is placed with floating ball, and the top of small clump weight is connected by the bottom of spring and floating ball, and the top of the bobbin passes through screw thread
Structure is equipped with head cover.
Preferably, the communicating pipe is wound with raw material band with bobbin, Stainless Steel Shell junction.
Preferably, the head cover is equipped with through-hole.
Preferably, sealing ring is equipped between the service cover and Stainless Steel Shell.
Preferably, the center line of the center line and floating ball of the fixed seat is on the same line.
Compared with prior art, the utility model has the beneficial effects that：The solar water heater automatic device for cutting-off water designs
Rationally, simple in structure, cheap, convenient for promoting the use of, which is convenient for by the water inlet pipe of flanged joint water-heater water tank
Installation and dismounting, by being equipped with service cover and head cover, convenient for checking Stainless Steel Shell inside and barrel inner
Repair realizes that water heater water expires automatic shutoff by law of connected vessels and buoyancy, a large amount of time and essence is saved for people
Power, and without using power supply, security performance is high, communicating pipe is mounted on by helicitic texture between bobbin and Stainless Steel Shell, can
It is replaced according to tank height, is suitable for the solar water heater of different model, it is highly practical, it is intake by Stainless Steel Shell
Mouth is equipped with the chlorine residue in the removable tap water of filter core, purifies water, is conducive to health.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model unused state；
Fig. 3 is the outside drawing of the utility model.
In figure：1- exhaust pipes；2- head covers；3- floating balls；4- fixed frames；5- springs；The small clump weights of 6-；7- bobbins；8- is drawn
Line；9- communicating pipes；10- filter cores；11- water inlets；12- activated carbons；13- Stainless Steel Shells；14- sealing chambers；15- fixed seats；16-
Valve plate；17- water outlets；18- flanges；19- water inlet pipes；20- water tanks；21- service covers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of solar water heater automatic device for cutting-off water,
Including head cover 2, bobbin 7, filter core 10, Stainless Steel Shell 13 and valve plate 16, one end of Stainless Steel Shell 13 is equipped with water inlet 11, into
Filter core 10 is installed in the mouth of a river 11, and is filled with activated carbon 12 in filter core 10,5 μm of rodlike activated carbons of CTO pressure viscosity can be used, effectively
The chlorine residue in water is adsorbed, water quality is improved, sealing chamber 14 is equipped in the Stainless Steel Shell 13 of 11 side of water inlet, is led in sealing chamber 14
It crosses fixed seat 15 and valve plate 16 is hingedly installed, the one end of Stainless Steel Shell 13 far from water inlet 11 is equipped with and extends in sealing chamber 14
Water outlet 17, the front of Stainless Steel Shell 13 by screw is equipped with service cover 21, can be to stainless by opening service cover 21
13 inside of steel sheel carries out maintenance and inspection, sealing ring is equipped between service cover 21 and Stainless Steel Shell 13, Stainless Steel Shell 13 is leaned on
The side of nearly water outlet 17 is equipped with water tank 20, and the bottom of water tank 20 is equipped with water inlet pipe 19, and water inlet pipe 19 passes through flange 18
It is connect with water outlet 17, is easily installed and dismantles, the side of water tank 20 is equipped with exhaust pipe 1, the top of Stainless Steel Shell 13
By helicitic texture be installed communicating pipe 9, the top of communicating pipe 9 is equipped with bobbin 7 by helicitic texture, can be according to tank height
It is replaced, is suitable for the solar water heater of different model, wound with bobbin 7,13 junction of Stainless Steel Shell communicating pipe 9
There are raw material band, the bottom of bobbin to be connected to the bottom of water tank by communicating pipe, Stainless Steel Shell and water inlet pipe so that bobbin liquid
Position is identical as high water tank, and bobbin 7 is fixedly connected by fixed frame 4 with exhaust pipe 1, and small clump weight 6 is placed in bobbin 7,
And the bottom of small clump weight 6 is connect by bracing wire 8 with the top of valve plate 16, the top of small clump weight 6 is placed with floating ball 3, floating ball 3
Diameter be slightly less than the interior diameter of bobbin 7, the center of floating ball 3 small is matched on the center line that uphill process is always positioned at bobbin 7
The top of pouring weight 6 is connect by spring 5 with the bottom of floating ball 3, and the center line of fixed seat 15 is with the center line of floating ball 3 with always
On line, when valve plate 16 blocks water outlet 17, the center line of valve plate 16 and the center of fixed seat 15 are to being located along the same line, cylinder
The top of pipe 7 is equipped with head cover 2 by helicitic texture, and maintenance and inspection, head cover can be carried out to 7 inside of bobbin by opening head cover 2
2 are equipped with through-hole, and when water level rises, the air in bobbin 7 is discharged by through-hole.
Operation principle：The device is mounted on the water inlet pipe 19 of water tank 20 in use, first passing through flange 18, by solid
Determine frame 4 and secure the device to 20 side of water tank, then add water into water tank 20 by water pump, when water tank 20 adds water to certain height
When spending, floating ball 3 starts to be moved up by buoyancy, and due to the gravity of small configuration block 6, floating ball 3 first can drive spring 5 to stretch, after
It is continuous add water to buoyancy suffered by floating ball 3 it is equal with the total force of small clump weight 6 and floating ball 3 when, start to the generation pulling force of bracing wire 8, from
And upward pulling force is generated to valve plate 16, but due to the gravity and water impact of valve plate 16 itself, valve plate 16 will not block into
The mouth of a river, floating ball 3 will continue to that spring 5 is driven to stretch, and when 20 topped up with water of water tank, floating ball 3 is by sufficiently large buoyancy, in flow
5 contraction power of impact and spring collective effect under, valve plate 16 is rapid rapid to block water inlet, realizes automatic shutoff.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of solar water heater automatic device for cutting-off water, including head cover (2), bobbin (7), filter core (10), Stainless Steel Shell
(13) and valve plate (16), it is characterised in that：One end of the Stainless Steel Shell (13) is equipped with water inlet (11), the water inlet
(11) filter core (10) is installed in, and is filled with activated carbon (12), the stainless steel of water inlet (11) side in filter core (10)
Sealing chamber (14) is equipped in shell (13), the sealing chamber (14) is interior to be hingedly equipped with valve plate (16), institute by fixed seat (15)
State the one end of Stainless Steel Shell (13) far from water inlet (11) and be equipped with and extend to water outlet (17) in sealing chamber (14), it is described not
The front of rust steel sheel (13) is equipped with service cover (21) by screw, and the Stainless Steel Shell (13) is close to water outlet (17)
Side is equipped with water tank (20), and the bottom of the water tank (20) is equipped with water inlet pipe (19), and water inlet pipe (19) passes through flange
(18) it is connect with water outlet (17), the side of the water tank (20) is equipped with exhaust pipe (1), the top of the Stainless Steel Shell (13)
End is equipped with communicating pipe (9) by helicitic texture, and the top of the communicating pipe (9) is equipped with bobbin (7) by helicitic texture, and
Bobbin (7) is fixedly connected by fixed frame (4) with exhaust pipe (1), is placed with small clump weight (6) in the bobbin (7), and small is matched
The bottom of pouring weight (6) is connect by bracing wire (8) with the top of valve plate (16), and floating ball is placed with above the small clump weight (6)
(3), and the top of small clump weight (6) is connect by spring (5) with the bottom of floating ball (3), and the top of the bobbin (7) passes through spiral shell
Line structure is equipped with head cover (2).
2. a kind of solar water heater automatic device for cutting-off water according to claim 1, it is characterised in that：The communicating pipe
(9) it is wound with raw material band with bobbin (7), Stainless Steel Shell (13) junction.
3. a kind of solar water heater automatic device for cutting-off water according to claim 1, it is characterised in that：The head cover (2)
It is equipped with through-hole.
4. a kind of solar water heater automatic device for cutting-off water according to claim 1, it is characterised in that：The service cover
(21) sealing ring is equipped between Stainless Steel Shell (13).
5. a kind of solar water heater automatic device for cutting-off water according to claim 1, it is characterised in that：The fixed seat
(15) center line of center line and floating ball (3) is on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582788.7U CN207865739U (en) | 2017-11-23 | 2017-11-23 | A kind of solar water heater automatic device for cutting-off water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582788.7U CN207865739U (en) | 2017-11-23 | 2017-11-23 | A kind of solar water heater automatic device for cutting-off water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865739U true CN207865739U (en) | 2018-09-14 |
Family
ID=63467348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582788.7U Active CN207865739U (en) | 2017-11-23 | 2017-11-23 | A kind of solar water heater automatic device for cutting-off water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207865739U (en) |
-
2017
- 2017-11-23 CN CN201721582788.7U patent/CN207865739U/en active Active
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