CN205640872U - Utilize boiler economizer of hydrophobic heating cold wind - Google Patents
Utilize boiler economizer of hydrophobic heating cold wind Download PDFInfo
- Publication number
- CN205640872U CN205640872U CN201620410418.4U CN201620410418U CN205640872U CN 205640872 U CN205640872 U CN 205640872U CN 201620410418 U CN201620410418 U CN 201620410418U CN 205640872 U CN205640872 U CN 205640872U
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- water
- boiler body
- water pump
- heat exchanger
- boiler
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Abstract
The utility model discloses an utilize boiler economizer of hydrophobic heating cold wind, the on -line screen storage device comprises a base, the top of base is equipped with boiler body, boiler body's inner wall top is equipped with the air exhauster, the air inlet of air exhauster is connected with first intake pipe, and the gas outlet of air exhauster is connected with first outlet duct, the other end of first outlet duct is connected with the water tank, the water tank is located one side of boiler body, just overlaps on the first outlet duct to be equipped with the heat exchange tube, the one end of heat exchange tube is passed through the aqueduct and is connected with the water tank, and the other end of heat exchange tube is through leading water piping connection and have the water inlet of second water pump, the delivery port of second water pump passes through the aqueduct to be connected with boiler body, and the second water pump is located boiler body's opposite side, be equipped with residual heat from flue gas heat exchanger and first water pump between boiler body and the water tank in proper order. The utility model discloses effectual loss of having practiced thrift heat and water resource, simple structure, convenient to use, it is with low costs.
Description
Technical field
This utility model relates to boiler energy-saving technical field, particularly relates to one and utilizes hydrophobic heating
The energy-saving device of boiler of cold wind.
Background technology
Drained water recovery system is now widely used for steam generator system, the most hydrophobic is directly entered water
Case forms high-temperature water with moisturizing after mixing, then enter economizer through water pump and enter boiler, due to
Hydrophobic for steam condensate, water quality can meet the requirements, can directly as boiler feed water, from
And decrease that water processes to water consumption, reduce the cost processing water, also save resource,
But hydrophobic often temperature is higher, simultaneously possibly together with a large amount of steam, after entering water tank, on the one hand
A large amount of steam raisings, decrease the utilization of heat energy and water resource；On the other hand water tank temperature is also made
Spending height, cause water pump easily do not inhale water and occur damaging, too high feed temperature also makes
Economizer caloric receptivity reduces, and exhaust gas temperature rises, and boiler exhaust gas loss increases.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and proposes
A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind.
To achieve these goals, this utility model adopts the technical scheme that
A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind, including base, described base
Top is provided with boiler body, and the inwall top of described boiler body is provided with air exhauster, described convulsion
The air inlet of machine connects the first air inlet pipe, and the gas outlet connection of air exhauster has first to give vent to anger
Pipe, the other end of described first escape pipe connects has water tank, described water tank to be positioned at boiler body
Being arranged with heat exchanger tube on side, and the first escape pipe, aqueduct is passed through in one end of described heat exchanger tube
It is connected with water tank, and the other end of heat exchanger tube has the water inlet of the second water pump by aqueduct connection
Mouthful, the outlet of described second water pump is connected with boiler body by aqueduct, and the second water pump
It is positioned at the opposite side of boiler body, between described boiler body and water tank, is sequentially provided with fume afterheat
Reclaiming heat exchanger and the first water pump, the air inlet of described flue gas waste heat recovery heat exchanger connects the
Two air inlet pipe, the described other end of the second air inlet pipe is connected with the waste gas outlet of boiler body, and
The outlet of flue gas waste heat recovery heat exchanger connects water inlet pipe, the other end of described water inlet pipe with
Boiler body connects, and the water inlet of described flue gas waste heat recovery heat exchanger passes through aqueduct and first
The outlet of water pump connects, and the water inlet of the first water pump is connected with water tank by aqueduct.
Preferably, described first air inlet pipe is funnel-form.
Preferably, described second water pump, flue gas waste heat recovery heat exchanger, the first water pump and water tank
It is respectively positioned on the top of base.
Preferably, described air exhauster, the first water pump and the second water pump are all connected with controller.
Preferably, the gas outlet of described flue gas waste heat recovery heat exchanger connects the second escape pipe,
And second the other end of escape pipe be provided with smoke filter.
In this utility model, this utilizes the energy-saving device of boiler of hydrophobic heating cold wind to enter by first
Trachea, air exhauster and the first escape pipe can be by the water vapor transport in boiler body to water tanks
In, economize on resources, steam can be cooled down by the second water pump and heat exchanger tube, it is to avoid
Cause water the temperature inside the box too high, can recovery boiler body by flue gas waste heat recovery heat exchanger
Waste-gas heat, heats the water inputted in boiler body, effectively carries out energy-conservation, this
Utility model has effectively saved the loss of heat and water resource, and simple in construction is easy to use,
Low cost.
Accompanying drawing explanation
Fig. 1 is that a kind of boiler energy-saving utilizing hydrophobic heating cold wind that the utility model proposes fills
The structural representation put.
In figure: 1 base, 2 boiler bodies, 3 air exhausters, 4 first air inlet pipe, 5 first go out
Trachea, 6 water tanks, 7 first water pumps, 8 flue gas waste heat recovery heat exchangers, 9 second air inlet pipe,
10 water inlet pipes, 11 heat exchanger tubes, 12 second water pumps.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than whole embodiments.
Reference Fig. 1, a kind of energy-saving device of boiler utilizing hydrophobic heating cold wind, including base 1,
The top of base 1 is provided with boiler body 2, and the inwall top of boiler body 2 is provided with air exhauster 3,
The air inlet of air exhauster 3 connects the first air inlet pipe 4, and the gas outlet connection of air exhauster 3 has
First escape pipe 5, the other end of the first escape pipe 5 connects has water tank 6, water tank 6 to be positioned at pot
Heat exchanger tube 11 it is arranged with on the side of furnace body 2, and the first escape pipe 5, heat exchanger tube 11
One end is connected with water tank 6 by aqueduct, and the other end of heat exchanger tube 11 is by aqueduct even
Being connected to the water inlet of the second water pump 12, the outlet of the second water pump 12 passes through aqueduct and boiler
Body 2 connects, and the second water pump 12 is positioned at the opposite side of boiler body 2, boiler body 2
And it is sequentially provided with flue gas waste heat recovery heat exchanger 8 and the first water pump 7 between water tank 6, more than flue gas
The air inlet of heat recovering heat exchanger 8 connects the second air inlet pipe 9, another of the second air inlet pipe 9
End is connected with the waste gas outlet of boiler body 2, and the outlet of flue gas waste heat recovery heat exchanger 8
Connecting has water inlet pipe 10, the other end of water inlet pipe 10 to be connected with boiler body 2, fume afterheat
The water inlet reclaiming heat exchanger 8 is connected by the outlet of aqueduct and the first water pump 7, and the
The water inlet of one water pump 7 is connected with water tank 6 by aqueduct, and this utilizes hydrophobic heating cold wind
Energy-saving device of boiler can be by pot by the first air inlet pipe 4, air exhauster 3 and the first escape pipe 5
Water vapor transport in furnace body 2, in water tank 6, economizes on resources, by the second water pump 12
Steam can be cooled down with heat exchanger tube 11, it is to avoid in causing water tank 6, temperature is too high,
By flue gas waste heat recovery heat exchanger 8 can the waste-gas heat of recovery boiler body 2, to input
The water entered in boiler body 2 heats, and effectively carries out energy-conservation, and this utility model is effective
Save the loss of heat and water resource, simple in construction, easy to use, low cost.
In this utility model, the first air inlet pipe 4 is in funnel-form, more than the second water pump 12, flue gas
Heat recovering heat exchanger the 8, first water pump 7 and water tank 6 are respectively positioned on the top of base 1, air exhauster
3, the first water pump 7 and the second water pump 12 are all connected with controller, flue gas waste heat recovery heat exchanger
The gas outlet of 8 connects the second escape pipe, and the other end of the second escape pipe is provided with smoke filtration
Device, this utilizes the energy-saving device of boiler of hydrophobic heating cold wind by the first air inlet pipe 4, air exhauster
3 and first escape pipe 5 can be by the water vapor transport in boiler body 2 to water tank 6, joint
About resource, can be cooled down steam by the second water pump 12 and heat exchanger tube 11, it is to avoid
In causing water tank 6, temperature is too high, can recovery boiler basis by flue gas waste heat recovery heat exchanger 8
The waste-gas heat of body 2, heats the water inputted in boiler body 2, effectively carries out
Energy-conservation, this utility model has effectively saved the loss of heat and water resource, simple in construction, makes
With convenient, low cost.
In this utility model, air exhauster 3 by the water vapor transport in boiler body 2 to water tank 6,
Saving water resource and heat, during transmission, the second water pump 12 is by the water in water tank 6
Transmitting to boiler body 2 through heat exchanger tube 11, cool down steam, the first water pump 7 will
Water in water tank 6 inputs into boiler body 2 through flue gas waste heat recovery heat exchanger 8, effectively saves
About water resource and heat.
The above, only this utility model preferably detailed description of the invention, but this utility model
Protection domain be not limited thereto, any those familiar with the art is in this practicality
In the technical scope of novel exposure, according to the technical solution of the utility model and utility model structure thereof
Think equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (5)
- null1. the energy-saving device of boiler utilizing hydrophobic heating cold wind，Including base (1)，It is characterized in that，The top of described base (1) is provided with boiler body (2)，The inwall top of described boiler body (2) is provided with air exhauster (3)，The air inlet of described air exhauster (3) connects the first air inlet pipe (4)，And the gas outlet connection of air exhauster (3) has the first escape pipe (5)，The other end of described first escape pipe (5) connects water tank (6)，Described water tank (6) is positioned at the side of boiler body (2)，And first be arranged with heat exchanger tube (11) on escape pipe (5)，One end of described heat exchanger tube (11) is connected with water tank (6) by aqueduct，And the other end of heat exchanger tube (11) has the water inlet of the second water pump (12) by aqueduct connection，The outlet of described second water pump (12) is connected with boiler body (2) by aqueduct，And second water pump (12) be positioned at the opposite side of boiler body (2)，Flue gas waste heat recovery heat exchanger (8) and the first water pump (7) it is sequentially provided with between described boiler body (2) and water tank (6)，The air inlet of described flue gas waste heat recovery heat exchanger (8) connects the second air inlet pipe (9)，The other end of described second air inlet pipe (9) is connected with the waste gas outlet of boiler body (2)，And the outlet connection of flue gas waste heat recovery heat exchanger (8) has water inlet pipe (10)，The other end of described water inlet pipe (10) is connected with boiler body (2)，The water inlet of described flue gas waste heat recovery heat exchanger (8) is connected by the outlet of aqueduct and the first water pump (7)，And first the water inlet of water pump (7) be connected with water tank (6) by aqueduct.
- A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind the most according to claim 1, it is characterised in that described first air inlet pipe (4) is in funnel-form.
- A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind the most according to claim 1, it is characterized in that, described second water pump (12), flue gas waste heat recovery heat exchanger (8), the first water pump (7) and water tank (6) are respectively positioned on the top of base (1).
- A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind the most according to claim 1, it is characterised in that described air exhauster (3), the first water pump (7) and the second water pump (12) are all connected with controller.
- A kind of energy-saving device of boiler utilizing hydrophobic heating cold wind the most according to claim 1, it is characterized in that, the gas outlet of described flue gas waste heat recovery heat exchanger (8) connects the second escape pipe, and the other end of the second escape pipe is provided with smoke filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410418.4U CN205640872U (en) | 2016-05-09 | 2016-05-09 | Utilize boiler economizer of hydrophobic heating cold wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410418.4U CN205640872U (en) | 2016-05-09 | 2016-05-09 | Utilize boiler economizer of hydrophobic heating cold wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640872U true CN205640872U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620410418.4U Expired - Fee Related CN205640872U (en) | 2016-05-09 | 2016-05-09 | Utilize boiler economizer of hydrophobic heating cold wind |
Country Status (1)
| Country | Link |
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| CN (1) | CN205640872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804291A (en) * | 2017-09-29 | 2018-03-16 | 佛山汇众森泰科技有限公司 | A kind of environmental protection and energy saving steam car washing device |
-
2016
- 2016-05-09 CN CN201620410418.4U patent/CN205640872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804291A (en) * | 2017-09-29 | 2018-03-16 | 佛山汇众森泰科技有限公司 | A kind of environmental protection and energy saving steam car washing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 Termination date: 20170509 |