CN208382942U - A kind of New-type boiler room heat exchanger - Google Patents
A kind of New-type boiler room heat exchanger Download PDFInfo
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- CN208382942U CN208382942U CN201820464843.0U CN201820464843U CN208382942U CN 208382942 U CN208382942 U CN 208382942U CN 201820464843 U CN201820464843 U CN 201820464843U CN 208382942 U CN208382942 U CN 208382942U
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- heat exchanger
- burner hearth
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- boiler
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Abstract
The utility model discloses a kind of New-type boiler room heat exchangers, it include: boiler body, it is thin-walled hollow cylindrical structure, it avoids being provided with vertical boiler outer housing on the outside of the boiler body, the vertical boiler outer housing lower inner is provided with burner hearth, the burner hearth side is provided with the switching door of vertical boiler outer housing and connection, and the burner hearth outer surface is coated with several layers refractory material；First backhaul partition and the second backhaul partition can form multiple backhaul chambers, reinforce the flowing of water flow, baffle plate can change the flow direction of water flow, the effect of heat transfer can be enhanced, also entire heat exchanger tube can be supported, the use of reflux waterpipe and water circulating pump can use water circulation, improve service efficiency, ball arc valve ball can accurately realize the folding of valve, water flow can be subjected to a degree of dredging simultaneously, U-shaped heat exchanger tube can further increase the efficiency of heat transmitting, reduce scattering and disappearing for heat.
Description
Technical field
The utility model relates to boiler heat-exchanger technical field, in particular to a kind of New-type boiler room heat exchanger.
Background technique
Boiler room is the temperature source of warming, and structure generally comprises a boiler, the hot water exported by boiler
For heating or geothermal heating.But structure is not scientific in existing boiler room.
Boiler room heat exchanger fully cannot carry out heat exchange to water flow, and inefficiency wastes a large amount of energy, be easy
Pot in-furnace temperature is reduced, causes to burn insufficient, the dense problem of flue gas is badly in need of a kind of boiler room heat exchanger.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model is to provide a kind of New-type boiler room heat exchanger there are one purpose, the first backhaul partition and second time
Journey partition can form multiple backhaul chambers, reinforce the flowing of water flow, and baffle plate can change the flow direction of water flow, and biography can be enhanced
The effect of heat, can also support entire heat exchanger tube, and the use of reflux waterpipe and water circulating pump can use water circulation, mention
High service efficiency, ball arc valve ball can accurately realize the folding of valve, while water flow can be carried out to a degree of dredge
Logical, U-shaped heat exchanger tube can further increase the efficiency of heat transmitting, scattering and disappearing for heat be reduced, to solve to mention in above-mentioned background technique
Out the problem of.
In order to realize these purposes and other advantages according to the present utility model, a kind of New-type boiler room heat exchange is provided
Device, technical solution are as follows: including:
Boiler body is thin-walled hollow cylindrical structure, avoids being provided with vertical boiler shell on the outside of the boiler body
Body, the vertical boiler outer housing lower inner are provided with burner hearth, and the burner hearth side is provided with outside vertical boiler
The switching door of shell and connection, the burner hearth outer surface are coated with several layers refractory material, the burner hearth other side
Air-introduced machine is installed.
Air inlet, the lower section for being set to air-introduced machine are connect with vertical boiler outer housing, the burner hearth upper surface one
Side is provided with high temperature flue mouth, is uniformly equipped with several groups desulfurization and dedusting mesh enclosure, institute inside the high temperature flue mouth
It states high temperature flue mouth one end and is connected with smoke outlet, volume heat exchanger is installed above the burner hearth, the volume changes
Taper water filling port is provided with below hot device.
U-shaped heat exchanger tube, is set at the inside center of volume heat exchanger, and U-shaped heat exchanger tube one end is connected with rectangular
End socket, rectangular one side surface of end socket are equipped with tube sheet ring flange, and is respectively arranged with above and below the U-shaped heat exchanger tube
One backhaul partition and the second backhaul partition, the volume heat exchanger top are connected with drain valve, ball arc are equipped with inside drain valve
Valve ball, the first backhaul partition top are equipped with baffle plate.
Preferably, the water supply tank being mounted on boiler body, the water supply tank top are provided with below the drain valve
Water-level gauge is provided at the water surface.
Preferably, one side bottom of water supply tank is connected with reflux waterpipe, peace on the outside of the recirculation water pipeline center
Equipped with water circulating pump.
Preferably, the width between the two flat pattern pipe of U-shaped heat exchanger tube is 6-8cm, and the U-shaped heat exchanger tube is double-deck ellipse
Cylindrical glass tube structure.
Preferably, the ball arc valve ball is hemisphere stainless steel structure.
Preferably, the baffle plate is splicing triangular cross-sectional configuration.
Preferably, the water supply tank lower surface is located at ground level, and the water supply tank is rectangular parallelepiped structure.
The utility model is include at least the following beneficial effects:
1, refractory material can prevent the fusing and damage of boiler, improve safety and reliability, tube sheet ring flange can
To U-shaped heat exchange seal of tube fastening.
2, the first backhaul partition and the second backhaul partition can form multiple backhaul chambers, reinforce the flowing of water flow, baffling
Plate can change the flow direction of water flow, and the effect of heat transfer can be enhanced, and can also support entire heat exchanger tube.
3, the use of reflux waterpipe and water circulating pump can use water circulation, improve service efficiency, water-level gauge can
To measure the water level in water supply tank, water-refilling operation is carried out to water supply tank in time.
4, ball arc valve ball can accurately realize the folding of valve, while water flow can be carried out to a degree of dredge
Logical, U-shaped heat exchanger tube can further increase the efficiency of heat transmitting, reduce scattering and disappearing for heat.
5, water supply tank can receive the condensed water from volume heat exchanger, and the temperature of water supply tank can be improved, so that boiler
It economizes on resources when burning, desulfurization and dedusting mesh enclosure can be handled flue gas, environment protection.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure top view of the utility model；
Fig. 3 is desulfurization and dedusting mesh enclosure schematic diagram；
Fig. 4 is volume heat exchanger schematic diagram.
In figure: 1, boiler body；2, vertical boiler outer housing；3, burner hearth；4, switching door；5, refractory material；6, draw
Blower；7, air inlet；8, high temperature flue mouth；9, desulfurization and dedusting mesh enclosure；10, smoke outlet；11, volume heat exchanger；12, taper
Water filling port；13, U-shaped heat exchanger tube；14, rectangular end socket；15, tube sheet ring flange；16, the first backhaul partition；17, the second backhaul every
Plate；18, drain valve；19, ball arc valve ball；20, baffle plate；21, water supply tank；22, water-level gauge；23, flow back waterpipe；24, it follows
Ring water pump.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
According to Fig. 1-4, the utility model provides a kind of New-type boiler room heat exchanger, and technical solution is as follows: including:
Boiler body 1 is thin-walled hollow cylindrical structure, avoids being provided with outside vertical boiler on the outside of the boiler body 1
Shell 2,2 lower inner of vertical boiler outer housing are provided with burner hearth 3, and 3 side of burner hearth is provided with vertical
Boiler jacket body 2 is coated with several layers refractory material 5, the burning with the switching door 4 connecting, 3 outer surface of burner hearth
3 other side of burner hearth is equipped with air-introduced machine 6.
Air inlet 7, the lower section for being set to air-introduced machine 6 are connect with vertical boiler outer housing 2, table on the burner hearth 3
Face side is provided with high temperature flue mouth 8, and 8 inside of high temperature flue mouth is uniformly equipped with several groups desulfurization and dedusting net
Cover 9, described 8 one end of high temperature flue mouth is connected with smoke outlet 10, is equipped with volume heat exchanger above the burner hearth 3
11, taper water filling port 12 is provided with below the volume heat exchanger 11.
U-shaped heat exchanger tube 13 is set at the inside center of volume heat exchanger 11,13 one end of U-shaped heat exchanger tube connection
There is rectangular end socket 14, rectangular 14 1 side surface of end socket is equipped with tube sheet ring flange 15, and 13 top of U-shaped heat exchanger tube is under
Side is respectively arranged with the first backhaul partition 16 and the second backhaul partition 17, is connected with drain valve above the volume heat exchanger 11
18, ball arc valve ball 19 is installed inside drain valve 18, baffle plate 20 is installed above the first backhaul partition 16.
In the above scheme, refractory material 5 can prevent the fusing and damage of boiler, improve safety and reliability, pipe
Plate ring flange 15 can seal fastening to U-shaped heat exchanger tube 13, and the first backhaul partition 16 and the second backhaul partition 17 can form more
A backhaul chamber reinforces the flowing of water flow, and desulfurization and dedusting mesh enclosure 9 can be handled flue gas, environment protection.
In one preferred embodiment, the water supply tank 21 being mounted on boiler body 1 is provided with below the drain valve 18, it is described
Water-level gauge 22 is provided at the 21 top water surface of water supply tank.
In the above scheme, water-level gauge 22 can measure the water level in water supply tank 21, carry out moisturizing to water supply tank 21 in time
Operation.
In one preferred embodiment, 21 1 side bottom of water supply tank is connected with reflux waterpipe 23, the reflux waterpipe
Water circulating pump 24 is installed on the outside of 23 centers.
In the above scheme, the use of reflux waterpipe 23 and water circulating pump 24 can use water circulation, and raising makes
Use efficiency.
In one preferred embodiment, the width between 13 liang of flat pattern pipes of the U-shaped heat exchanger tube is 6-8cm, the U-shaped heat exchanger tube
13 be double-layer oval-shaped cylindricality glass tube structure.
In the above scheme, U-shaped heat exchanger tube 13 can further increase the efficiency of heat transmitting, reduce scattering and disappearing for heat.
In one preferred embodiment, the ball arc valve ball 19 is hemisphere stainless steel structure.
In the above scheme, ball arc valve ball 19 can accurately realize the folding of valve, while can carry out water flow
A degree of dredging.
In one preferred embodiment, the baffle plate 20 is splicing triangular cross-sectional configuration.
In the above scheme, baffle plate 20 can change the flow direction of water flow, and the effect of heat transfer can be enhanced, and can also support
Entire heat exchanger tube.
In one preferred embodiment, 21 lower surface of water supply tank is located at ground level, and the water supply tank 21 is rectangular parallelepiped structure.
In the above scheme, water supply tank 21 can receive the condensed water from volume heat exchanger 11, and water supply tank can be improved
21 temperature, so that economizing on resources when boiler combustion.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of New-type boiler room heat exchanger characterized by comprising
Boiler body (1) is thin-walled hollow cylindrical structure, avoids being provided with outside vertical boiler on the outside of the boiler body (1)
Shell (2), vertical boiler outer housing (2) lower inner are provided with burner hearth (3), and burner hearth (3) side is set
The switching door (4) for being equipped with vertical boiler outer housing (2) and connecting, burner hearth (3) outer surface are coated with several layers fire resisting
Material (5), burner hearth (3) other side are equipped with air-introduced machine (6)；
Air inlet (7), the lower section for being set to air-introduced machine (6) are connect with vertical boiler outer housing (2), the burner hearth (3)
Upper surface side is provided with high temperature flue mouth (8), and the internal several groups that are uniformly equipped with of the high temperature flue mouth (8) take off
Sulphur dedusting mesh enclosure (9), described high temperature flue mouth (8) one end are connected with smoke outlet (10), peace above the burner hearth (3)
Equipped with volume heat exchanger (11), taper water filling port (12) are provided with below the volume heat exchanger (11)；
U-shaped heat exchanger tube (13), is set at the inside center of volume heat exchanger (11), and described U-shaped heat exchanger tube (13) one end connects
It is connected to rectangular end socket (14), rectangular (14) one side surface of end socket is equipped with tube sheet ring flange (15), the U-shaped heat exchanger tube
(13) the first backhaul partition (16) and the second backhaul partition (17), the volume heat exchanger (11) are respectively arranged with above and below
Top is connected with drain valve (18), is equipped with ball arc valve ball (19), the first backhaul partition (16) inside drain valve (18)
Top is equipped with baffle plate (20).
2. a kind of New-type boiler room heat exchanger according to claim 1, it is characterised in that: set below the drain valve (18)
It is equipped with the water supply tank (21) being mounted on boiler body (1), is provided with water-level gauge (22) at the water surface above the water supply tank (21).
3. a kind of New-type boiler room heat exchanger according to claim 2, it is characterised in that: water supply tank (21) the side bottom
Portion is connected with reflux waterpipe (23), is equipped with water circulating pump (24) on the outside of reflux waterpipe (23) center.
4. a kind of New-type boiler room heat exchanger according to claim 1, it is characterised in that: the U-shaped heat exchanger tube (13) two
Width between flat pattern pipe is 6-8cm, and the U-shaped heat exchanger tube (13) is double-layer oval-shaped cylindricality glass tube structure.
5. a kind of New-type boiler room heat exchanger according to claim 1, it is characterised in that: the ball arc valve ball (19) is
Hemisphere stainless steel structure.
6. a kind of New-type boiler room heat exchanger according to claim 1, it is characterised in that: the baffle plate (20) is splicing
Triangular cross-sectional configuration.
7. a kind of New-type boiler room heat exchanger according to claim 2, it is characterised in that: water supply tank (21) lower surface
Positioned at ground level, the water supply tank (21) is rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464843.0U CN208382942U (en) | 2018-03-30 | 2018-03-30 | A kind of New-type boiler room heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464843.0U CN208382942U (en) | 2018-03-30 | 2018-03-30 | A kind of New-type boiler room heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382942U true CN208382942U (en) | 2019-01-15 |
Family
ID=64975153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464843.0U Active CN208382942U (en) | 2018-03-30 | 2018-03-30 | A kind of New-type boiler room heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382942U (en) |
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2018
- 2018-03-30 CN CN201820464843.0U patent/CN208382942U/en active Active
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