CN201935435U

CN201935435U - Solar pool heater and assembly

Info

Publication number: CN201935435U
Application number: CN2010206211361U
Authority: CN
Inventors: 李龙文
Original assignee: KUNSHAN SUNSHINE PLASTIC PRODUCTS CO Ltd
Current assignee: KUNSHAN SUNSHINE PLASTIC PRODUCTS CO Ltd
Priority date: 2010-11-24
Filing date: 2010-11-24
Publication date: 2011-08-17
Anticipated expiration: 2020-11-24

Abstract

A soft flexible solar pool heater capable of floating on the water surface generally comprises an outer pipe and a center portion which are inflated independently. When a chamber and a chamber body are inflated, the space between the top plate and the bottom plate of the outer pipe is filled by the chamber body; the outer pipe can be charged by water to keep the heater in the pool in wind; when the heater is placed in water, the air in the lower part of the center portion can be let out by a hole at the center portion; the air valve of the chamber and the chamber body are disposed at the same side, thereby the heater can be rolled up for storage from the edge opposite the air valve. A magnetic component on the outer pipe can improve water quality, and can connect with another same floating heater to form an assembly.

Description

Solar pond heater and assembly

Technical field

The utility model relates to a kind of heater, especially a kind of solar pond heater.The utility model also relates to a kind of solar pond heater assembly.

Background technology

Wish to design a kind of covering on the pond, on swimming pool, it can prevent that as evaporation of water, the loss of heat provides solar energy etc.Traditional product has several shortcomings.Heavy product is very expensive, big and heavy, is inconvenient to use and store.And light product such as bubble bags etc. often can cover whole pond, but in order to prevent that it from falling into the pond, must fix lid.This lid usually must be shifted or be blown to other place by wind, goes in the courtyard as adjacent certificate.Even pressed sand hill or metal tube commonly used on this light lid, it also can be blown up.And any big lid can cause danger to child and animal, and it can be trapped in them underground.

Someone has proposed to use the Sunny energy water heater of floatation type, but never sells on market.These products of once advising all have shortcoming.On some water heater hard component is arranged, the user can not jump into swimming pool, and heavy difficult storage of this series products.On some big water heaters big plenum chamber is arranged, make that air is capable to be become thermal convection current and then make heat loss.Light product can be blown away by wind.Generally speaking, all products are all heavy to be difficult for storing, and is difficult for using, and is difficult for fetching, and is difficult for moving.

Therefore the deficiency of product is designed an improved solar water heater before wanting to overcome.

All oneself is through knowing that magnet can be used for water treatment for we, and the example of magnetic processor has mark to look in some files of the U.S..It is said that magnet is to carry out water treatment by various mineral matters and minimizing oxide that change is suspended in the water.

Therefore, it is preferable increasing the magnet of handling water on improved solar water heater.

The utility model content

The utility model discloses a kind of solar pond heater, comprising:

The outer tube of an inflation constitutes a chamber and is used for store fluid, and described outer tube comprises:

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

A top; And

A bottom; And

The middle body that must inflate, it is arranged to by described outer tube, comprising:

A upper film; And

A lower film connects described upper film, thus between form a cavity and keep air;

A periphery is connected to described outer tube; And

The valve that control is inflated and exitted to described cavity, described cavity inflation makes described heater swim on the liquid level; Described chamber and described cavity all are independent inflations.

The invention also discloses a kind of solar pond heater assembly, comprising:

A pond that is full of liquid; And

A plurality of floating soft flexible solar pond heaters on it, each described heater comprises:

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

One glass of top; And

A bottom; And

A upper film; And

A lower film connects described upper film, thus between form a cavity and keep air, make described heater swim on the liquid level;

A periphery is connected to described outer tube; And

The valve that control is inflated and exitted to described cavity, described cavity inflation makes described heater swim on the liquid level; Described chamber and described cavity all are independent inflations, and

Magnetic part is arranged on the outside radiation limit of described outer tube, and wherein said a plurality of floating heaters are attracted by magnetic part mutually and link together.

The invention also discloses a kind of solar pond heater assembly, comprising:

A pond that is full of liquid, and

A soft flexible solar pond heater that swims in liquid surface comprises

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

One glass of top; And

A bottom; And

A upper film; And

A periphery is connected to described outer tube; And

Characteristics of the present utility model and advantage can and be described the side of knot mutually or understand by drawing.

Description of drawings

Fig. 1 is the plan view from above of solar pond water heater.

Fig. 2 is the cross section enlarged drawing at label 2 places on Fig. 1.

Fig. 3 is the cross section enlarged drawing at label 3 places on Fig. 1.

Fig. 4 is a plurality of solar pond heaters shown in Figure 1 vertical views when using in swimming pool.

The specific embodiment

The utility model is a kind of soft flexible solar pond heater waterborne that swims in, and it generally includes an inflation outer tube and inflation middle body.Outer tube can constitute one can be inflated or the chamber of water-filling, and middle body is in the centre of outer tube, and its periphery links to each other with outer tube, and is bonded the inflation back by upper film and bottom thin coating materials and forms a cavity.When chamber and cavity inflation, cavity is between the top board and base plate of outer tube.Chamber and cavity can independently be inflated, make outer tube can be when wind be arranged behind the water-filling fixed heater.

When heater was placed on the water surface, the aperture on the middle body can make the gas in the water discharge, and like this, lower film can contact fully with the pond.

Two valves of chamber and cavity are arranged on one side, one side like this as long as product can have been exitted from relative just the rolling of valve.

Magnet on the outer tube is used for water treatment, identical floating heater can also be linked up simultaneously to form an integral body.

Now as shown in the figure, Fig. 1 is the overall pattern of a preferred embodiment of solar pond water heater 10 of the present invention, Fig. 2 is the cross section enlarged drawing of 2-2 position among Fig. 1, Fig. 3 is the cross section enlarged drawing of 3-3 position among Fig. 1, and Fig. 4 is an overall schematic of using a plurality of solar pond water heaters 10 shown in Figure 1 on the horizontal plane 95 in swimming pool 90.

Water heater 10 is soft and has toughness, thereby stops the people to drop in the pond 90 or 90 outer danger generations.Heater 10 generally includes an outer tube 20 and middle body 50.A preferred embodiment of heater 10 mainly comprises upper film 14, for example upper film 14C of the upper film 14R of outer tube 20 and middle body 50, and lower film 16, for example the lower film 16C of the lower film 16R of outer tube 20 and middle body 50.Described film can be thin plastics, and for example vinyl plastics, and 18 bonding connections in the bonding place for example adopts high-frequency welding manner, thereby forms agent structure.

Outer tube 20 comprises upper film 14R and lower film 16R, and they are bonding at bonding place 18R, thereby forms a chamber 22, and it can be by a valve, and for example valve 23 is by charging into gas, and as air, perhaps liquid as water, and bulges.Valve 23 can be the valve of any conventional, and for example duck eye and one stop parts, is used for controlling charging into or emitting the fluid of chamber 22.Outer tube 20 comprises 34, one

tops

36,30, one inside radiation limits, an outside radiation limit and a bottom 38.The top 36 and the bottom 38 of outer tube 20 are set to flat board usually.

Middle body 50 is positioned at the central authorities of outer tube 20, and comprises a upper film 14C, and a lower film 16C, for example around its periphery 59, is connected to upper film 14C, is used for holding gas thereby define a cavity 52 therein.Cavity 52 has and has certain zone from the top.The periphery 59 of middle body 50 connects outer tube 20, for example is connected to inside radiation limit 34.Expand and when dwindling valve 53, control gas, air for example, turnover cavity 52.When cavity 52 expands by being full of air, heater 10 will swim on the water surface 95.Better, central unit 50 comprises independently inflatable cavity 52 feasible inflations and exits more convenient.

In the syndeton, for example the multiple spot weld 60, upper film 14C in the middle of peripheral 59 is connected with lower film 16C, make when chamber 22 and cavity 52 inflations and heater 10 are flat on the ground, the upper film 14C of cavity 52 and lower film 16C better support adjacent to one another among by the flat board of the top 36 of outer tube 20 and bottom 38 definition, as shown in Figure 3.This has guaranteed: heater 10 swims on the water surface 95; Film 14C, thus the support that 16C is closed on forms better solar energy heating parts; And heater 10 can stack when inflation.Film 14C, the 16C close region is because convection current has reduced thermal losses.Many other connected modes, for example band connects or welding, also is fine.But, two employed links of film and point-like weld 60, the most of zone that is applied to cavity 52 makes

film

14C, 16C supports closing on part.Point-like weld 60 makes upper film 14C in upper surface row shape projection for clathrate; The upper surface of projection places among per 4 welds 60.The effect of convex lens is played on the surface of each projection, strengthens the solar energy heating to lower film 16C.Chamber 22 and cavity 52 all are independent inflation and venting.

Middle body 50 comprises that air flows out structure, for example a plurality of passages, as near peripheral 59 and the through hole 65 in the middle of the middle body, be used for when heater 10 is deployed on the water surface 95, making air outflow below middle body 50, and the water at the top of middle body for example is discharged to the ditch with rainwater or other water that falls.Through hole 65 can evenly be separated, and for example distributes around heater 10 per 60 degree.Under the deployed condition, the air that is present under the middle body 50 flows out from through hole 65 substantially, make that the central authorities of middle body 50 are slightly sagging, and middle body 50 can contact substantially with horizontal plane 95.Because the pliability of heater 10 under suitable inflated condition, heater 10 can adapt to the wave in pond 90, enter thereby keep not having under the whole middle body new air.

Magnetic part, a plurality of magnets 40 of She Zhiing for example are connected to the outside radiation limit 30 of outer tube 20, be used for adapting to the water surface 95, and the releasable magnetic part that is connected to other heater 10, thereby form an association 11 that forms by a plurality of heaters 10, as shown in Figure 4.Magnet 40 can be by the arranging of unanimity, for example per 60 degree.When heater 10 was floating, magnet 40 contacted with the water surface 95, and produced a magnetic field to improve water quality 95 at the water surface 95.Magnet 40 can be bonded between upper film 14 and the lower film 16.The magnet 40 of floating heater 10 attracts to be connected to the magnet 40 of other same floating heater 10 to form an association 11.Association 11 is easy to from the pond 90 dismounting heaters 10, because connect other heater 10 when the heater 10 near limit, pond 92 in association 11, also will be drawn out with the heater 10 of connection and is pulled to limit, pond 92.Floating heater 10 in the association 11 is easy to manually be separated in pond 90, thereby makes and can not be trapped in association 11 times when having the people to fall intake pool 95.The people that heater 10 can help accident to fall in the pond 90 is floated.

Heater 10 comprises sprung parts, for example is connected to the suspension part 45 on the outside radiation limit 30 of outer tube 20, is used for hanging heater 10, hangs on the nail in the walls when for example storing.Suspension part 45 can be arranged on the upper film 14 of mutual bonding and the hole on the lower film 16.

As mentioned above, the chamber 22 of outer tube 20 and the cavity 52 of middle body 50 can be made of two films, and upper film 14 and lower film 16 weld together.Vinyl plastics is a kind of preferred film, but other film also can be used.Better, upper film 14 has very high sunshine penetrability, so light can enter chamber 22 and cavity 52 easily.Upper film 14 can be a transparent plastic, for example 0.006 " and thick vinyl plastics.Better, bottom plastics 16 have very high sunshine absorbent properties and higher intensity, in case be punctured.Lower film 16 can be 0.008 " thick dark vinyl plastics, for example blue.Better,

film

14,16 can prevent ultraviolet infringement.

Upper film 14 can be used instead in the prior art, can reflect many infrared rays downwards to its bottom, thereby form greenhouse effects.Such reflection can provide the film of regular reflection and cover layer to realize by using.These films or cover layer are in daily use in art technology and are widely used in the window of building, are used for stoping entering and can not hindering the outside visual field of solar energy.Machinery, physics, molecule or change chemically to film also can provide suitable reflection.

Lower film 16 is preferably lighttight, can absorb solar energy and high relatively heat conductivity.Lower film 16 can constitute to produce heat by improving the material that absorbs the solar energy performance.Strengthen absorbing material by known and comprise carbon black, aluminium, copper and metal oxide.Lower film 16 can be replaced, and the heat that makes solar energy produce will be transmitted by its thickness easily.Liquid, powder or film can be made into the surface that thin plate covers lower film 16, and/or add metallic particles be used for increasing its heat conduction in lower film 16.The dry metal of crossing or the cover layer and the mixed layer of metal oxide are set on the lower film 16 or the inside such as line, filament, chip and compound, and this can improve its heat conduction.Preferably, the absorption of 16 pairs of light of lower film approximately is 50%, makes 50% the luminous energy area of heating surface, and 50% passes dark water heater.This can be done various specific uses.

The outer dia of heater 10 is generally 60 inches, and other diameter dimension can change according to the different size and dimension in pond.What the free-pouring water 96 between the heater 10 was tried one's best lacks, and for the least possible solar radiation, prevents the growth of algae, for example the mustard algae.

In order to prevent that heater 10 is blown away in strong wind, outer tube 20 utilizes valve 23 to be full of water, perhaps at least according to the case part water-filling of wind.The weight of water remains on heater 10 in the pond in the outer tube 20.

For the interim storage of heater 10 in use in pond 90, heater 10 can be piled up or be utilized the suspension part to hang up.For long term storage and transportation, heater 10 can be discharged the empty G﹠W in chamber 22 and the cavity 52 by valve 23,53 accordingly.Heater 10 is designed to especially can be rolled and compress from valve 23,53 opposed edges.

According to above description, as seen the invention provides a kind ofly and simple, efficient, reliable, and directly utilize the floating solar pond heater of solar energy, can utilize solar energy to heat to the pond, and the heat when reducing other run off.

Though the combined accompanying drawing of specific embodiments of the present invention is described, various parts in form, on the structure, on the composition and the variation in the arrangement still be easy to realize.For example, though it 10 is overlooked and be circle, she also can be other shape.Therefore, be readily appreciated that all are not a kind of qualifications according to the thing that illustrates at this, any change of carrying out in the visual field of spirit of the present invention all is the scope that claim covered of attaching.

Claims

1. a solar pond heater is characterized in that, comprising:

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

A top; And

A bottom; And

A upper film; And

A periphery is connected to described outer tube; And

2. solar pond heater according to claim 1 is characterized in that, the top of described outer tube is a top board, and the bottom of described outer tube is a base plate, and wherein, when chamber and the inflation of described cavity, described cavity is filled up to top board and base plate.

3. solar pond heater according to claim 1 is characterized in that, also comprises magnetic part, is arranged on the outside radiation limit of described outer tube, is used for the fixing identical floating heater of magnetic.

4. solar pond heater according to claim 1 is characterized in that, magnetic part is arranged on and is used on the described outer tube contacting with liquid, thereby makes can improve water quality when described heater is floating.

5. solar pond heater according to claim 1, it is characterized in that, when described heater is floating, be arranged on that the magnetic part on outside radiation limit of described outer tube is adaptive to be contacted with liquid, be used for improving the absorption of water quality and magnetic and be fixed on the identical floating heater.

6. solar pond heater according to claim 1 is characterized in that, when described heater was placed on the liquid level, venting made lower film touch liquid level fully to means of deflation below described middle body by assigning at central portion.

7. solar pond heater according to claim 1 is characterized in that described valve is arranged on same edge, one side described heater can compress from described relatively rolling of valve.

8. a solar pond heater assembly is characterized in that, comprising:

A pond that is full of liquid; And

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

One glass of top; And

A bottom; And

A upper film; And

A periphery is connected to described outer tube; And

9. solar pond heater assembly according to claim 8 is characterized in that, the top of described outer tube is a top board, and the bottom of described outer tube is a base plate, and wherein, when chamber and the inflation of described cavity, described cavity is filled up to top board and base plate.

10. solar pond heater assembly according to claim 8 is characterized in that magnetic part contacts with liquid when described heater is floating, is used for improving water quality.

11. solar pond heater assembly according to claim 8, it is characterized in that, when described heater was placed on the liquid level, means of deflation was used for exitting below described middle body by described middle body, made lower film touch liquid level fully.

12. solar pond heater assembly according to claim 8 is characterized in that described valve is arranged on same edge, one side described heater can compress from described relatively rolling of valve.

13. a solar pond heater assembly is characterized in that, comprising:

A pond that is full of liquid, and

A soft flexible solar pond heater that swims in liquid surface comprises

A valve, be used for control charge into or emit fluid to described chamber;

An outside radiation limit;

An inside radiation limit;

One glass of top; And

A bottom; And

A upper film; And

A periphery is connected to described outer tube; And

14. solar pond heater assembly according to claim 13 is characterized in that, the top of described outer tube is a top board, the bottom of described outer tube is a base plate, wherein, when chamber and the inflation of described cavity, described cavity is filled up to top board and base plate.

15. solar pond heater assembly according to claim 13 is characterized in that, magnetic part is arranged on the described outer tube, and absorption is fixed on the identical floating heater.

16. solar pond heater assembly according to claim 13 is characterized in that, when described heater was floating, the magnetic part that is arranged on the described outer tube contacted with liquid, is used for improving water quality.

17. solar pond heater assembly according to claim 13, it is characterized in that, when described heater is floating, the magnetic part that is arranged on the outside radiation limit of described outer tube contacts with liquid, is used for improving water quality and magnet absorption and is fixed on the identical floating heater.

18. solar pond heater assembly according to claim 13 is characterized in that, when described heater was placed on the liquid level, means of deflation was exitted below described middle body by middle body, made lower film touch liquid level fully.

19. solar pond heater assembly according to claim 13 is characterized in that described valve is arranged on same edge, one side described heater can compress from described relatively rolling of valve.