CN206449861U - A kind of large-scale energy-saving water heater - Google Patents
A kind of large-scale energy-saving water heater Download PDFInfo
- Publication number
- CN206449861U CN206449861U CN201621399600.0U CN201621399600U CN206449861U CN 206449861 U CN206449861 U CN 206449861U CN 201621399600 U CN201621399600 U CN 201621399600U CN 206449861 U CN206449861 U CN 206449861U
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- Prior art keywords
- inner bag
- heat exchanger
- exchanger tube
- separator
- heat
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Abstract
The utility model discloses a kind of large-scale energy-saving water heater, including inner bag, heat-exchanger rig, water pump and separator, the heat-exchanger rig includes the first heat exchanger tube and the second heat exchanger tube, the first heat exchanger tube laminating is arranged on the outer wall of the inner bag, first heat exchanger tube and separator are separately positioned in inner bag, first heat exchanger tube connects setting with the second heat exchanger tube, there is distance between separator and the madial wall of inner bag, the inner bag is provided with water inlet, the outlet of the water pump connects setting with the water inlet, flow-guiding channel is formed between water pump and inner bag, the flow-guiding channel is used to flow at least part of inwall along inner bag of water being located between separator and inner side of liner wall.The large-scale energy-saving water heater that the utility model is provided, by outwardly and inwardly setting heat exchanger tube respectively in inner bag, and forms flow-guiding channel between water pump and inner bag, heat exchange efficiency can be improved, so as to shorten the heat time, to save the energy.
Description
Technical field
The utility model is related to technical field of water heaters, more particularly to a kind of large-scale energy-saving water heater.
Background technology
At present, inner bag is set inside the water heater of part, and then the water that stored in inner bag can be carried out for a long time to add
Heat, when degree of heat reaches requirement, the water in inner bag can supply user and use.Heating is carried out to the water in inner bag there are
Various ways.One way in which is exactly to be transmitted the heat of other high temperature heat sources by heat exchanger tube or wall etc. by heat exchange
To the water in inner bag, so as to reach the purpose of heating water.
For example, Teat pump boiler is exactly one kind in above-mentioned mode of heating.Teat pump boiler is using refrigerant as medium, refrigeration
Energy of the agent in fan coil (or solar panels) in absorption air in (or sunlight), then after compressor compression pyrogenic, lead to
The water that heat-exchanger rig is transferred heat in inner bag (or water storage device) is crossed, and then reaches the purpose of hot water preparing.Inner bag or storage
Hot water in water installations then sends into the progress heating of user's radiator or be directly used in hot water by water circulation system again to be supplied.
Using the water heater of above-mentioned mode of heating, due to not using electrical heating directly, it has the thermal efficiency high, operating cost
Low, many advantages, such as environmentally friendly, but such water heater is there is also its corresponding shortcoming, for example, because high temperature heat source leads to heat
Cross heat exchanger tube or when wall passes to the water in inner bag, the heat transfer coefficient between heat exchanger tube or wall and water is smaller, which results in
Teat pump boiler firing rate is slow, will cause the waste of the energy, is unfavorable for energy-conservation.
Utility model content
Technical problem to be solved in the utility model is：There is provided one kind can effectively improve between healed water and heat exchanger tube
Heat exchange efficiency large-scale energy-saving water heater.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of large-scale energy-saving water heater, including inner bag, heat-exchanger rig, water pump and separator, the heat-exchanger rig include the
One heat exchanger tube and the second heat exchanger tube, the first heat exchanger tube laminating are arranged on the outer wall of the inner bag, first heat exchanger tube
It is separately positioned on separator in inner bag, the first heat exchanger tube connects the madial wall of setting, separator and inner bag with the second heat exchanger tube
Between there is distance, the inner bag is provided with water inlet, and the outlet of the water pump connects setting with the water inlet, water pump with it is interior
Flow-guiding channel is formed between courage, the flow-guiding channel is used to make the water being located between separator and inner side of liner wall at least part of
Flowed along the inwall of inner bag.
Further, circumference of first heat exchanger tube along the inner bag is spirally wound on the outer wall of the inner bag.
Further, second heat exchanger tube is spiral coil.
Further, the outlet of the flow-guiding channel and the madial wall of the inner bag are tangent.
Further, the outlet of the flow-guiding channel forms the madial wall in the inner bag.
Further, in addition to separator, the separator is arranged in the inner bag, separator and inner side of liner wall it
Between there is distance, it is at least part of along inner bag that the flow-guiding channel is used to making being located at water between separator and inner side of liner wall
Inwall flows.
Further, the separator is hollow structure, and second heat exchanger tube is arranged in the separator.
Further, more than two through holes are provided with the separator.
The beneficial effects of the utility model are：The outer wall of first heat exchanger tube laminating inner bag is set, and the second heat exchanger tube is set
Inside inner bag, the first heat exchanger tube is exchanged heat by wall of inner container with the water in inner bag, the second heat exchanger tube by exchange heat tube wall with
Water in inner bag is exchanged heat, and by outwardly and inwardly setting heat exchanger tube respectively in inner bag, can improve heat exchange efficiency, so as to
Shorten the heat time, to save the energy；Flow-guiding channel can flow at least part of inwall along inner bag of water into inner bag, make
The water that be in contact with side wall of inner flows, so as to destroy the moisture film on inner side of liner wall, enhancing water and side wall of inner it
Between heat convection, so as to improve the heat transfer effect between water and side wall of inner, save the energy；Separator is set, can be improved
The fluid velocity of fluidic vectoring thrust, so as to improve heat transfer effect.
Brief description of the drawings
Fig. 1 is the structural representation of the large-scale energy-saving water heater of the utility model embodiment；
Fig. 2 is the top view of the large-scale energy-saving water heater of the utility model embodiment.
Label declaration：
1st, inner bag；21st, the first heat exchanger tube；22nd, the second heat exchanger tube；3rd, water pump；4th, separator；
5th, flow-guiding channel.
Embodiment
To describe technology contents of the present utility model, the objects and the effects in detail, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained in detail.
The design of the utility model most critical is：First heat exchanger tube and the second heat exchanger tube, and water pump and inner bag shape are set
Into flow-guiding channel, the heat exchange efficiency of the water and heat exchanger tube in inner bag can be improved, so as to save the energy.
Fig. 1 and Fig. 2, a kind of large-scale energy-saving water heater, including inner bag 1, heat-exchanger rig, water pump 3 and separator 4 are referred to,
The heat-exchanger rig includes the first heat exchanger tube 21 and the second heat exchanger tube 22, and the laminating of the first heat exchanger tube 21 is arranged on the inner bag
On 1 outer wall, first heat exchanger tube 21 and separator 4 are separately positioned in inner bag 1, the first heat exchanger tube 21 and the second heat exchanger tube
22 connections are set, and have distance between separator 4 and the madial wall of inner bag 1, and the inner bag 1 is provided with water inlet, the water pump 3
Outlet setting is connected with the water inlet, between water pump 3 and inner bag 1 formed flow-guiding channel 5, the flow-guiding channel 5 be used for make
At least part of inwall along inner bag 1 of water between separator 4 and the madial wall of inner bag 1 flows.
It was found from foregoing description, the beneficial effects of the utility model are：The outer wall of first heat exchanger tube laminating inner bag is set,
Second heat exchanger tube is arranged on inside inner bag, and the first heat exchanger tube is exchanged heat by wall of inner container with the water in inner bag, the second heat exchanger tube
By exchanging heat, tube wall is exchanged heat with the water in inner bag, by outwardly and inwardly setting heat exchanger tube respectively in inner bag, can be improved
Heat exchange efficiency, so as to shorten the heat time, to save the energy；Flow-guiding channel can make the water into inner bag at least part of along interior
The inwall flowing of courage so that the water being in contact with side wall of inner flows, so as to destroy the moisture film on inner side of liner wall, strengthens
Heat convection between water and side wall of inner, so as to improve the heat transfer effect between water and side wall of inner, saves the energy；Set
Separator, can improve the fluid velocity of fluidic vectoring thrust, so as to improve heat transfer effect.
Further, circumference of first heat exchanger tube 21 along the inner bag 1 is spirally wound on the outer wall of the inner bag 1
On.
Further, second heat exchanger tube 22 is spiral coil.
Seen from the above description, the second heat exchanger tube is spiral coil, can increase the second heat exchanger tube and the water in inner bag
Contact area, so as to increase the heat exchange area of the second heat exchanger tube, can further improve the heat exchange efficiency of the second heat exchanger tube.
Further, the outlet of the flow-guiding channel 5 and the madial wall of the inner bag 1 are tangent.
Seen from the above description, the outlet of flow-guiding channel and during the tangent madial wall of inner bag, is formed along the madial wall of inner bag
Flowing current speed.
Further, the outlet of the flow-guiding channel 5 forms the madial wall in the inner bag 1.
Further, the separator 4 is hollow structure, and second heat exchanger tube 22 is arranged in the separator 4.
Seen from the above description, the second heat exchanger tube is arranged in separator, and the second heat exchanger tube can enter with the water in separator
Row heat exchange.
Further, more than two through holes are provided with the separator 4.
Seen from the above description, through hole is set on separator, the water inside and outside separator can be made to carry out convection current.
Referring to Fig.1 and 2, embodiment one of the present utility model is：
A kind of large-scale energy-saving water heater, including inner bag 1, heat-exchanger rig, water pump 3 and separator 4, the heat-exchanger rig include
First heat exchanger tube 21 and the second heat exchanger tube 22, circumferential spiral winding and laminating of first heat exchanger tube 21 along inner bag 1 are arranged on
On the outer wall of the inner bag 1, second heat exchanger tube 22 is arranged in the inner bag 1, and the second heat exchanger tube 22 is spiral coil, the
One heat exchanger tube 21 connects setting with the second heat exchanger tube 22, and the inner bag 1 is provided with water inlet, and outlet and the water inlet of water pump 3 connect
It is logical to set, flow-guiding channel 5 is formed between water pump 3 and inner bag 1, the water inlet of water pump 3 is used to connect running water.
Separator 4 is arranged in inner bag 1, has distance between the madial wall of separator 4 and inner bag 1, and flow-guiding channel 5 is used for
Flow at least part of inwall along inner bag 1 of water being located between separator 4 and the madial wall of inner bag 1.Separator 4 is hollow
Cylinder, the second heat exchanger tube 22 is arranged in separator 4.More than two through holes are provided with separator 4.Set after separator 4,
The water that separator 4 can reduce the injection of flow-guiding channel 5 is inhaled the influence degree being vortexed by the volume of the water inside separator 4, so that
The fluid velocity of fluidic vectoring thrust can be improved.And increase the flowing for the water that can be greatly reduced after separator 4 in separator 4, to the greatest extent
The possible current rotated between separator 4 and the madial wall of inner bag 1 that reduce drive the water in separator 4 also to form rotary water current
Possibility, reduce the consumption of energy of the impinging jet so that the power of water pump 3 is reduced.
In summary, the large-scale energy-saving water heater that the utility model is provided, passes through outwardly and inwardly setting respectively in inner bag
Heat pipe is replaced, and flow-guiding channel is formed between water pump and inner bag, heat exchange efficiency can be improved, so as to shorten the heat time, with
Save the energy.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of large-scale energy-saving water heater, it is characterised in that including inner bag, heat-exchanger rig, water pump and separator, the heat exchange dress
Put including the first heat exchanger tube and the second heat exchanger tube, the first heat exchanger tube laminating is arranged on the outer wall of the inner bag, described the
One heat exchanger tube and separator are separately positioned in inner bag, and the first heat exchanger tube connects setting, separator and inner bag with the second heat exchanger tube
Madial wall between there is distance, the inner bag is provided with water inlet, and the outlet of the water pump connects setting with the water inlet,
Flow-guiding channel is formed between water pump and inner bag, the flow-guiding channel is used to make the water being located between separator and inner side of liner wall extremely
The least a portion of inwall along inner bag flows.
2. large-scale energy-saving water heater according to claim 1, it is characterised in that first heat exchanger tube is along the inner bag
Circumferentially it is spirally wound on the outer wall of the inner bag.
3. large-scale energy-saving water heater according to claim 1, it is characterised in that second heat exchanger tube is spiral coil.
4. large-scale energy-saving water heater according to claim 1, it is characterised in that the outlet of the flow-guiding channel with it is described interior
The madial wall of courage is tangent.
5. large-scale energy-saving water heater according to claim 1, it is characterised in that the outlet of the flow-guiding channel is formed in institute
State the madial wall of inner bag.
6. large-scale energy-saving water heater according to claim 1, it is characterised in that the separator is hollow structure, described
Second heat exchanger tube is arranged in the separator.
7. large-scale energy-saving water heater according to claim 1, it is characterised in that be provided with two or more on the separator
Through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399600.0U CN206449861U (en) | 2016-12-20 | 2016-12-20 | A kind of large-scale energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621399600.0U CN206449861U (en) | 2016-12-20 | 2016-12-20 | A kind of large-scale energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449861U true CN206449861U (en) | 2017-08-29 |
Family
ID=59674399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621399600.0U Expired - Fee Related CN206449861U (en) | 2016-12-20 | 2016-12-20 | A kind of large-scale energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449861U (en) |
-
2016
- 2016-12-20 CN CN201621399600.0U patent/CN206449861U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20201220 |