CN201014803Y

CN201014803Y - Multi-inner container solar water heater

Info

Publication number: CN201014803Y
Application number: CNU2007200176080U
Authority: CN
Inventors: 李庆祝
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-14
Filing date: 2007-01-14
Publication date: 2008-01-30
Anticipated expiration: 2017-01-14

Abstract

The utility model provides a solar water heater with a plurality of liners, essentially comprising a water storage tank, a heat collector and a bracket, wherein the water storage tank and the heat collector are mounted on the bracket; the water storage tank is essentially composed of a shell, heat-insulating materials, a liner, a water inlet pipe and a water outlet pipe. The water storage tank has at least two liners each arranged horizontally and communicated one by one; the water inlet pipe is connected with the first liner and the water outlet pipe is connected with the last liner. A floating intake pipe is installed at one end of the water outlet pipe which is inside the last liner. The utility model is characterized in that: the water inlet pipe is connected to the lower part or bottom of the first liner, and, except the first liner, all the rest liners are inserted with a heat collector and are communicated with the upper part or the top of the heat collector. The heat collector can either be a panel heat collector or a pipe-type heat collector. The first liner of the utility model is connected with and stores running water, and is not provided with a heat-collector. When out of running water, water stored in the first liner, as cold water in reserve, can be mixed with hot water stored in other liners for bathing purposes. The utility model has a beautiful appearance and connection of external pipelines is simple.

Description

Multi-inner container solar water heater

Affiliated technical field

The utility model relates to the solar water field, is a kind of multi-inner container solar water heater specifically.

Background technology

Solar water heater commonly used at present is through behind the long-time solar radiation, water in the inner water tank can reach very high temperature, must mix the hot water that just can obtain suitable temperature with running water during bathing, in a single day running water cuts off the water, just can't carry out bathing, no running water or running water can not regular supply the area, people often install an auxiliary water tank and are used for storing cold water, when not having running water, with cold water in the auxiliary water tank and the mixing carrying out of the hot water in solar water heater bathing, auxiliary water tank often needs special support, take a large amount of spaces, and attractive in appearance inadequately, the water tank of auxiliary water tank and solar water heater all needs to be communicated with the line arrangement complexity with tap water pipe line.

Heat-collecting tube solar water heater now commonly used, thermal-collecting tube directly is inserted on the water-heater water tank, and is gapped between the thermal-collecting tube at water tank jack place and jack, can produce thermal losses herein.

Summary of the invention

For solar water heater is not being joined under the situation of auxiliary water tank in addition, when no running water, can provide cold water so that still can carry out bathing, and simplify the heat-insulating property of upper and lower conduit road, raising water heater storage tank as far as possible.The utility model provides a kind of multi-inner container solar water heater, and the built-in cold water storage cistern of this water heater does not need other auxiliary water tank and corresponding stent support, good looking appearance; Jack is less on the storage tank, also helps the insulation of storage tank.

The technical scheme that its technical problem that solves the utility model adopts is: the utility model is mainly by storage tank, heat collector, support is formed, storage tank and heat collector are all rack-mount, the position of storage tank is higher than heat collector, storage tank is mainly by shell, insulation material, inner bag, water inlet pipe, outlet pipe is formed, inner bag has two at least, between inner bag and the shell, fill insulant material between inner bag and the inner bag, each inner bag is lateral arrangement, and be communicated with successively, water inlet pipe is connected first inner bag, outlet pipe is connected last inner bag, the outlet pipe in the end interior pipe end of inner bag is installed the intake pipe that floats, it is characterized in that: water inlet pipe is connected bottom or bottom in first inner bag, except that the equipped heat collector of first inner bag, other inner bags all be equipped with heat collector and and heat collector internal upper part or top connection; Heat collector can be that board-like heat collector also can be the thermal-collecting tube type heat collector, and the thermal-collecting tube type heat collector mainly is made up of joining water box and thermal-collecting tube, and thermal-collecting tube is inserted on the joining water box, and thermal-collecting tube can lateral arrangement also can vertically be arranged; Two adjacent inner bags can directly be communicated with by connecting pipeline, also can be by being communicated with the heat collector indirect communication of bend pipe, next inner bag.

The beneficial effects of the utility model are, running water and not equipped heat collector are connected, stored to first inner bag of the present utility model, water when no running water in first inner bag carries out bathing with regard to can be used as standby cold water in conjunction with the hot water in other inner bag, cold water storage cistern is built in the enclosure of storage tank, be fixed on the water heater support by the storage tank shell, do not need other stent support, good looking appearance, the exterior line of water heater is communicated with also fairly simple; Thermal-collecting tube directly is not inserted on the storage tank, but by being communicated with storage tank joining water box and communicating pipe, has reduced jack on the storage tank, helps the insulation of storage tank.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the structural representation of one of the utility model specific embodiment.

Fig. 2 is two a structural representation of the utility model specific embodiment.

1. shells among the figure, 2. insulation material, 3. water inlet pipe, 4. outlet pipe, 5. inner bag, 6. inner bag, intake pipe, 8. flat plate collector 7. float, 9. communicating pipe, 10. be communicated with bend pipe, 11. upper hoses, 12. downcomer, 13. tap water pipe lines, 14. hot water valve, 15. support, 16. water valves from the beginning, 17. water supply valves, 18. support, 19. insulation materials, 20. water inlet pipes, 21. outlet pipe, 22. inner bags, 23. inner bags, 24. inner bag, 25. unsteady intake pipes, 26. upper hoses, 27. downcomer, 28. vacuum heat collection pipe heat collectors, 29. communicating pipes, 30. the vacuum heat collection pipe heat collector, 31. communicating pipes, 32. connecting pipelines, 33. connecting pipeline, 34. tap water pipe lines, 35. hot water valve, 36. water valve from the beginning, 37. water supply valves, 38. shells.

The specific embodiment

One of specific embodiment as shown in Figure 1 is mainly by storage tank, heat collector, support 15 is formed, storage tank and heat collector all are installed on the support 15, the position of storage tank is higher than heat collector, storage tank is mainly by shell 1, insulation material 2, inner bag, water inlet pipe 3, outlet pipe 4 is formed, two inner bags are arranged in the shell, inner bag 5 and inner bag 6, between inner bag and the shell 1, fill insulant material 2 between inner bag 5 and the inner bag 6, two inner bags are lateral arrangement, water inlet pipe 3 is connected the upper hose 11 of inner bag 5 and water heater, outlet pipe 4 is connected the downcomer 12 of inner bag 6 and water heater, the pipe end of outlet pipe 4 in inner bag 6 installed the intake pipe 7 that floats, water inlet pipe 3 is connected inner bag 5 inner bottom parts, and inner bag 6 is communicated with flat plate collector 8 inner tops by communicating pipe 9; Be communicated with the bottom, side that bend pipe 10 upper ends are fixed on inner bag 5, the lower end is fixed on the bottom of flat plate collector 8, the bottom that is communicated with bend pipe 10 has a U-shaped curved, its effect is when temperature in the flat plate collector 8 raises, can avoid the heat in the flat plate collector 8 being passed in the inner bag 5 because of the convection current of water, make the water temperature in the inner bag 5 be difficult for raising, hot water after the heat absorption of flat plate collector 8 produces convection current by the communicating pipe 9 at flat plate collector 8 tops and the water in the inner bag 6, thereby with the heating of the water in the inner bag 6.When in the tap water pipe line 13 water being arranged, open hot water valve 14 and water valve 16 from the beginning, closing water supply valve 17 just can utilize running water and carry out bathing from the hot water of inner bag 6, unsteady intake pipe 7 in the inner bag 6 is got the upper strata hot water in the inner bag 6 all the time, along with the hot water in the inner bag 6 is emitted, water in the inner bag 5 enters in the flat plate collector 8 by being communicated with bend pipe 10, because the density of cold water is greater than the density of hot water, the cold water that hot water in the flat plate collector 8 is entered in the flat plate collector 8 heads in the inner bag 6, and final by intake pipe 7 and the downcomer 12 of floating, hot water valve 16 is emitted.When in the tap water pipe line 13 when anhydrous, open hot water valve 14 and water supply valve 17, close water valve 16 from the beginning and just the hot water of the cold water that stores in the inner bag 5 and inner bag 6 can be mixed and carry out bathing.The storage tank of two specific embodiments has two inner bags, the hot water that storage cold water, another storage are heated by heat collector, storage tank is rack-mount by shell, the auxiliary water tank that does not need other independent storage cold water, also just do not need the fixedly support of auxiliary water tank, taking up room of water heater is less, and storage tank and running water pipe have only an adapter, just can finish water on two inner bags of hot water inner bag and cold water inner bag, line arrangement is also simpler; The pipe end of outlet pipe 4 in inner bag 6 is equipped with the intake pipe 7 that floats, the intake pipe 7 that floats is got the upper strata hot water in the inner bag 6 all the time, and heat collector is installed in the storage tank bottom, so hot water can all be discharged in the inner bag 6, and the hot water of this specific embodiment must be measured bigger than regular solar; Only be communicated with by communicating pipe 9 between the inner bag of stored hot water and the heat collector, the storage tank perforate is less, more helps the insulation of storage tank; The cold water of this specific embodiment is stored by different inner bags respectively with hot water, and the pipe end section that is positioned at inner bag at outlet pipe is installed the intake pipe that floats, the upper water that outlet pipe is got in the inner bag is all the time emitted, this specific embodiment also can above water when discharging water, thereby and can not occur mixing the situation of the leaving water temperature that reduces water heater mutually because of last water causes cold water and hot water.

Specific embodiment as shown in Figure 2 two mainly by storage tank, heat collector, support 18 is formed, storage tank and heat collector all are installed on the support 18, the position of storage tank is higher than heat collector, storage tank is mainly by shell 38, insulation material 19, inner bag, water inlet pipe 20, outlet pipe 21 is formed, three inner bags are arranged in the shell 38, inner bag 22, inner bag 23 and inner bag 24, between each inner bag and the shell 38, fill insulant material 19 between inner bag and the inner bag, three inner bags are lateral arrangement and also are communicated with successively by connecting pipeline 32 and connecting pipeline 33, water inlet pipe 20 is connected the upper hose 26 of inner bag 22 and water heater, outlet pipe 21 is connected the downcomer 27 of inner bag 24 and water heater, the pipe end of outlet pipe 21 in inner bag 24 installed the intake pipe 25 that floats, water inlet pipe 20 is connected inner bag 22 inner bottom parts, inner bag 23 and inner bag 24 pass through communicating pipe 29 respectively and are communicated with vacuum heat collection pipe heat collector 28 and vacuum heat collection pipe heat collector 30 communicating pipe 31, heat collector 28 and heat collector 30 all are made up of joining water box and vacuum heat collection pipe, and vacuum heat collection pipe is vertically arranged and is inserted on the joining water box; The fixing intake pipe that floats in the end of connecting pipeline 32 in inner bag 22, the other end is fixed on the bottom of inner bag 23, the fixing intake pipe that floats in the end of connecting pipeline 33 in inner bag 23, the other end is fixed on the bottom of inner bag 24.

When in the tap water pipe line 34 of this specific embodiment water being arranged, open hot water valve 35 and water valve 36 from the beginning, closing water supply valve 37 just can utilize running water and carry out bathing from the hot water of inner bag 24, unsteady intake pipe 25 in the inner bag 24 is got the upper strata hot water in the inner bag 24 all the time, along with the hot water in the inner bag 24 is emitted, upper water in the inner bag 23 replenishes by float intake pipe and connection bend pipe 33 and enters bottoms in the inner bag 24, upper water in the inner bag 22 replenishes by float intake pipe and connection bend pipe 32 and enters bottoms in the inner bag 23, the water yield reduces in the inner bag 22, and just can replenish running water this moment in inner bag 22; When in the tap water pipe line 34 when anhydrous, open hot water valve 35 and water supply valve 37, close water valve 36 from the beginning and just can mix from the cold water of inner bag 22 with from the hot water of inner bag 24 and carry out bathing.The storage tank of this specific embodiment has three inner bags, one stores cold water, two hot water that storage is heated by heat collector in addition, owing to contain storage cold water equally, two kinds of inner bags of hot water, therefore this specific embodiment has the repertoire that one of specific embodiment has, and the hot water inner bag contains two, compare with specific embodiment one, further reduced the mixing of cold water and hot water, discharge water when using, water heater can be transferred to the hot water that stores in the inner bag 23 in the inner bag 24 until finally emitting by float intake pipe and communicating pipe automatically, if the hot water in this specific embodiment water tank is not exhausted, the water temperature that will occur in the inner bag 22 is minimum, water temperature in the inner bag 23 is high slightly, the highest phenomenon of water temperature in the inner bag 24, when using once more after the process solar radiation, the leaving water temperature of inner bag 24 is higher than regular solar.Storage tank is rack-mount by shell, the auxiliary water tank that does not need other independent storage cold water, just do not need the fixedly support of auxiliary water tank yet, taking up room of water heater is less, storage tank and running water pipe have only an adapter, just can finish water on two inner bags of hot water inner bag and cold water inner bag, line arrangement is also simpler.Only be communicated with by communicating pipe between the inner bag of stored hot water and the heat collector, not resembling has a lot of thermal-collecting tube jacks the common heat-collecting tube solar water heater on water tank, and storage tank has only the communicating pipe perforate, and perforate is less, more helps the insulation of storage tank; The outlet pipe of this specific embodiment is arranged in inner bag 24, and water can not emitted in the thermal-collecting tube joining water box, so the vacuum tube of heat collector can not occur " bombing " phenomenon because of dry combustion method.

Claims

1. multi-inner container solar water heater, mainly by storage tank, heat collector, support is formed, storage tank and heat collector are all rack-mount, the position of storage tank is higher than heat collector, storage tank is mainly by shell, insulation material, inner bag, water inlet pipe, outlet pipe is formed, inner bag has two at least, between inner bag and the shell, fill insulant material between inner bag and the inner bag, each inner bag is lateral arrangement, and be communicated with successively, water inlet pipe is connected first inner bag, outlet pipe is connected last inner bag, and the outlet pipe in the end interior pipe end of inner bag is installed the intake pipe that floats, and it is characterized in that: water inlet pipe is connected bottom or bottom in first inner bag, except that the equipped heat collector of first inner bag, other inner bags all are equipped with heat collector and and heat collector internal upper part or top connection.

2. multi-inner container solar water heater according to claim 1, it is characterized in that: heat collector can be that board-like heat collector also can be the thermal-collecting tube type heat collector, the thermal-collecting tube type heat collector mainly is made up of joining water box and thermal-collecting tube, thermal-collecting tube is inserted on the joining water box, and thermal-collecting tube can lateral arrangement also can vertically be arranged.

3. multi-inner container solar water heater according to claim 1 is characterized in that: two adjacent inner bags can directly be communicated with by connecting pipeline, also can be by being communicated with the heat collector indirect communication of bend pipe, next inner bag.