CN209197521U - A kind of high-efficiency steam heat exchanger - Google Patents
A kind of high-efficiency steam heat exchanger Download PDFInfo
- Publication number
- CN209197521U CN209197521U CN201821932396.3U CN201821932396U CN209197521U CN 209197521 U CN209197521 U CN 209197521U CN 201821932396 U CN201821932396 U CN 201821932396U CN 209197521 U CN209197521 U CN 209197521U
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- heat exchanger
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- conveying
- fin
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- 230000008676 import Effects 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 6
- 239000002918 waste heat Substances 0.000 abstract description 3
- 239000012153 distilled water Substances 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
It is disclosed by the utility model to belong to technical field of heat exchangers, specially a kind of high-efficiency steam heat exchanger, including cabinet, delivery pipe is arranged in the top of cabinet, the bottom of delivery pipe is plugged with six groups of conveyings and is in charge of, the inner cavity being plugged on through cabinet is plugged on is in charge of in output, the bottom that the conveying of three groups of right side is in charge of is plugged with the first fin-tube heat exchanger, the bottom of three group of first fin-tube heat exchanger is plugged with conveying and is in charge of, the conveying of two groups of left side, which is in charge of, to be connected with lateral transfer through the bottom of cabinet and is in charge of, lateral transfer be in charge of right side be plugged on right side conveying be in charge of, the lower part that right side conveying is in charge of is equipped with the first drain valve, the device passes through installation third fin-tube heat exchanger, by by the intracorporal third fin-tube heat exchanger of steam condensate (SC) leading-in box, it carries out after exchanging heat in advance, discharge.Steam condensed water waste heat is made full use of, the thermal efficiency is improved, which can be automatically prevented from the leakage of steam by three groups of drain valves of installation, drain valve to the maximum extent.
Description
Technical field
The utility model relates to technical field of heat exchangers, specially a kind of high-efficiency steam heat exchanger.
Background technique
Vapor heat exchanger is the equipment for being heated water as heat source using steam, is divided into two with the equipment that steam makees heat source heating water
Class: 1. directly heat equipment-- steam directly mixes with water, and water is heated, and 2. indirect heated components-- steam and water are two
A autonomous system, by metal surface thermal energy from high-grade to low-grade conduction, existing heat exchanger after steam heat-exchanging, becomes cold
Condensate, direct emission, the condensate temperature have 95-100 degree, take away a part of heat, thus it is proposed that a kind of high-efficiency steam
Heat exchanger.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of high-efficiency steam heat exchanger
Existing heat exchanger after steam heat-exchanging, becomes condensed water, direct emission, which has 95-100 degree, takes away a part of heat
The problem of amount.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-efficiency steam heat exchanger, including case
Delivery pipe is arranged in the top of body, the cabinet, and the bottom of the delivery pipe is plugged with six groups of conveyings and is in charge of, and the output is in charge of slotting
It connects and is running through the inner cavity for being plugged on cabinet, the bottom being in charge of is conveyed described in three groups of right side and is plugged with the heat exchange of the first fin tube type
Device, the bottom of the first fin-tube heat exchanger described in three groups are plugged with conveying and are in charge of, and conveying, which is in charge of, described in two groups of left side runs through
The bottom of cabinet is connected with lateral transfer and is in charge of, the lateral transfer be in charge of right side be plugged on right side conveying be in charge of, the right side
The lower part that side conveying is in charge of is equipped with the first drain valve, and the bottom end that the right side conveying is in charge of is connected with lateral transfer general pipeline, left
The bottom being in charge of is conveyed described in three groups of side is plugged with the second fin-tube heat exchanger, the second fin-tube heat exchanger described in three groups
Bottom be plugged with conveying and be in charge of, the conveying of two groups of right side, which is in charge of, to be connected, and the lower part that the right side conveying is in charge of is equipped with the
Two drain valves, the bottom that the right side conveying is in charge of is plugged on the top of lateral transfer general pipeline, under the left side conveying is in charge of
Portion is equipped with third drain valve, and the bottom that the left side conveying is in charge of is plugged on the top of lateral transfer general pipeline, and the transverse direction is defeated
Send the top left of general pipeline to be plugged with conveying to be in charge of, it is described convey the top be in charge of and run through be plugged on the inner cavity of cabinet and be connected with the
Three fin-tube heat exchangers, outlet pipe is plugged at the top of the third fin-tube heat exchanger, and the outlet pipe runs through grafting
On the left of at the top of the box body, cold wind import is offered on the left of the cabinet, the right side opening of the cabinet is equipped with hot-blast outlet.
Preferably, the delivery pipe, conveying is in charge of and laterally total delivery main is stainless steel delivery pipe.
Preferably, hair dryer is installed, the right end of the hot-blast outlet is equipped with exhaust fan on the left of the cold wind import.
Preferably, first fin-tube heat exchanger, the second fin-tube heat exchanger and third fin-tube heat exchanger
Base tube be copper strips base tube.
Preferably, valve is installed at the top of the outlet pipe.
Compared with prior art, the utility model has the beneficial effects that
1) device is by installation third fin-tube heat exchanger, by by the intracorporal third wing of steam condensate (SC) leading-in box
Flat-tube type heat-exchanger carries out after exchanging heat in advance, discharge.Steam condensed water waste heat is made full use of, the thermal efficiency is improved；
2) device can be automatically prevented from the leakage of steam by three groups of drain valves of installation, drain valve to the maximum extent.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure sectional view.
In figure: 1 cabinet, 2 hot-blast outlets, 3 cold wind imports, 4 delivery pipes, 5 first fin-tube heat exchangers, 6 second fins
Pipe heat exchanger, 7 third fin-tube heat exchangers, 8 outlet pipes, 9 first drain valves, 10 second drain valves, 11 third drain valves,
12 lateral transfer general pipeline.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of high-efficiency steam heat exchanger, including cabinet 1,
Delivery pipe 4 is arranged in the top of cabinet 1, and the bottom of delivery pipe 4 is plugged with six groups of conveyings and is in charge of, and output, which is in charge of, to be plugged on through grafting
In the inner cavity of cabinet 1, the bottom that the conveying of three groups of right side is in charge of is plugged with the first fin-tube heat exchanger 5, three group of first fin
The bottom of pipe heat exchanger 5 is plugged with conveying and is in charge of, the conveying of two groups of left side be in charge of through the bottom of cabinet 1 be connected with laterally it is defeated
It send and is in charge of, lateral transfer, which is in charge of right side and is plugged on right side conveying, to be in charge of, and it is hydrophobic that the right side lower part be in charge of of conveying is equipped with first
Valve 9, the bottom end that right side conveying is in charge of are connected with lateral transfer general pipeline 12, and the bottom that the conveying of three groups of left side is in charge of is plugged with second
Fin-tube heat exchanger 6, the bottom of three group of second fin-tube heat exchanger 6 are plugged with conveying and are in charge of, two groups of right side conveying point
Pipe is connected, and the lower part that right side conveying is in charge of is equipped with the second drain valve 10, and the bottom that right side conveying is in charge of is plugged on laterally defeated
The top of general pipeline 12 is sent, the lower part that left side conveying is in charge of is equipped with third drain valve 11, and the bottom that left side conveying is in charge of is plugged on
The top of lateral transfer general pipeline 12, the top left of lateral transfer general pipeline 12 are plugged with conveying and are in charge of, and convey the top being in charge of and pass through
It wears and is plugged on the inner cavity of cabinet 1 and is connected with third fin-tube heat exchanger 7, the top of third fin-tube heat exchanger 7 is plugged with
Outlet pipe 8, outlet pipe 8 run through the top left side for being plugged on cabinet 1, and the left side of cabinet 1 offers cold wind import 3, the right side of cabinet 1
Side offers hot-blast outlet 2.
Wherein, delivery pipe 4, conveying is in charge of and laterally total delivery main 12 is stainless steel delivery pipe, the energy of resistance to steam corrosion
Power is strong and long service life, the left side of cold wind import 3 are equipped with hair dryer, and the right end of hot-blast outlet 2 is equipped with exhaust fan, accelerates
Heating to air, 5 fin-tube heat exchanger of the first fin-tube heat exchanger fin-tube heat exchanger, the heat exchange of the second fin tube type
6 fin-tube heat exchanger of device fin-tube heat exchanger and 7 fin tube type of third fin-tube heat exchanger fin-tube heat exchanger change
The base tube of hot device is copper strips base tube, and the top of outlet pipe 8 is equipped with valve, when distilled water is in third fin-tube heat exchanger 7
When being preheated, distilled water is flowed out will not by outlet pipe 8 by closing valve, is steamed when in third fin-tube heat exchanger 7
By Open valve after the completion of distilled water preheating, distilled water in third fin-tube heat exchanger 7 is discharged.
Working principle: when in use, after steam enters delivery pipe 4, delivery pipe 4 delivers a vapor to conveying to the New Scheme
In being in charge of, it is in charge of by conveying and vapor is respectively delivered to the first fin-tube heat exchanger 5 and the second fin-tube heat exchanger 6
It is interior, the cold air in cabinet 1 is heated, delivery pipe 4, conveying are in charge of and laterally total delivery main 12 is stainless steel conveying
Pipe, resistance to steam corrosion ability is strong and long service life, the left side of cold wind import 3 are equipped with hair dryer, the right end peace of hot-blast outlet 2
Equipped with exhaust fan, accelerate the heating to air, which can be prevented automatically to the maximum extent by three groups of drain valves of installation, drain valve
The top of the only leakage of steam, outlet pipe 8 is equipped with valve, when distilled water is preheated in third fin-tube heat exchanger 7
When, it flow out distilled water will not by outlet pipe 8 by closing valve, when distilled water preheats in third fin-tube heat exchanger 7
After the completion by Open valve, distilled water in third fin-tube heat exchanger 7 is discharged, which passes through installation third finned tube
Formula heat exchanger 7, after the intracorporal third fin-tube heat exchanger 7 of steam condensate (SC) leading-in box is exchanged heat in advance, discharge is filled
Divide and utilize steam condensed water waste heat, improves the thermal efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-efficiency steam heat exchanger, including cabinet (1), it is characterised in that: delivery pipe is arranged in the top of the cabinet (1)
(4), the bottom of the delivery pipe (4) is plugged with six groups of conveyings and is in charge of, and the conveying, which is in charge of to be plugged on to run through, is plugged on cabinet (1)
Inner cavity, convey the bottom being in charge of described in three groups of right side and be plugged with the first fin-tube heat exchanger (5), the first wing described in three groups
The bottom of Flat-tube type heat-exchanger (5) is plugged with conveying and is in charge of, and conveying described in two groups of left side is in charge of through the bottom of cabinet (1) company
It is connected to lateral transfer to be in charge of, the lateral transfer, which is in charge of right side and is plugged on right side conveying, to be in charge of, and right side conveying is in charge of
Lower part is equipped with the first drain valve (9), and the bottom end that the right side conveying is in charge of is connected with lateral transfer general pipeline (12), three groups of left side
The bottom being in charge of that conveys is plugged with the second fin-tube heat exchanger (6), the second fin-tube heat exchanger (6) described in three groups
Bottom be plugged with conveying and be in charge of, the conveying of two groups of right side, which is in charge of, to be connected, and the lower part that the right side conveying is in charge of is equipped with the
Two drain valves (10), the bottom that the right side conveying is in charge of are plugged on the top of (12) lateral transfer general pipeline, the left side conveying
The lower part being in charge of is equipped with third drain valve (11), and the bottom that the left side conveying is in charge of is plugged on lateral transfer general pipeline's (12)
Top, the top left of the lateral transfer general pipeline (12) are plugged with conveying and are in charge of, and the top being in charge of that conveys is through grafting
It is connected with third fin-tube heat exchanger (7) in the inner cavity of cabinet (1), the top of the third fin-tube heat exchanger (7) is inserted
It is connected to outlet pipe (8), the outlet pipe (8) runs through the top left side for being plugged on cabinet (1), opens up on the left of the cabinet (1)
Have cold wind import (3), the right side opening of the cabinet (1) is equipped with hot-blast outlet (2).
2. a kind of high-efficiency steam heat exchanger according to claim 1, it is characterised in that: the delivery pipe (4), conveying are in charge of
It is stainless steel delivery pipe with lateral transfer general pipeline (12).
3. a kind of high-efficiency steam heat exchanger according to claim 1, it is characterised in that: the left side of the cold wind import (3)
Hair dryer is installed, the right end of the hot-blast outlet (2) is equipped with exhaust fan.
4. a kind of high-efficiency steam heat exchanger according to claim 1, it is characterised in that: first fin-tube heat exchanger
(5), the base tube of the second fin-tube heat exchanger (6) and third fin-tube heat exchanger (7) is copper strips base tube.
5. a kind of high-efficiency steam heat exchanger according to claim 1, it is characterised in that: pacify at the top of the outlet pipe (8)
Equipped with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932396.3U CN209197521U (en) | 2018-11-22 | 2018-11-22 | A kind of high-efficiency steam heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932396.3U CN209197521U (en) | 2018-11-22 | 2018-11-22 | A kind of high-efficiency steam heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197521U true CN209197521U (en) | 2019-08-02 |
Family
ID=67425570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821932396.3U Active CN209197521U (en) | 2018-11-22 | 2018-11-22 | A kind of high-efficiency steam heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046675A (en) * | 2021-11-22 | 2022-02-15 | 山东鲁润热能科技有限公司 | Heat exchange equipment for high-pressure drainage cooling of power plant |
-
2018
- 2018-11-22 CN CN201821932396.3U patent/CN209197521U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046675A (en) * | 2021-11-22 | 2022-02-15 | 山东鲁润热能科技有限公司 | Heat exchange equipment for high-pressure drainage cooling of power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tao Zhuoqi Inventor after: Ma Chengfeng Inventor after: Cui Xu Inventor after: Tao Pengjun Inventor before: Tao Zhuoqi Inventor before: Ma Chengfeng Inventor before: Cui Xu Inventor before: Tao Pengjun |
|
| CB03 | Change of inventor or designer information | ||
| CP03 | Change of name, title or address |
Address after: 312300 No.1, Weiyi East Road, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Jiehua New Materials Co.,Ltd. Country or region after: China Address before: 312300 No. 1, Weiyi East Road, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shaoxing City, Zhejiang Province Patentee before: SHAOXING SHANGYU JIEHUA CHEMICAL Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |