CN107339685A - A kind of generating high-performance device - Google Patents
A kind of generating high-performance device Download PDFInfo
- Publication number
- CN107339685A CN107339685A CN201710413441.8A CN201710413441A CN107339685A CN 107339685 A CN107339685 A CN 107339685A CN 201710413441 A CN201710413441 A CN 201710413441A CN 107339685 A CN107339685 A CN 107339685A
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- CN
- China
- Prior art keywords
- row
- wallboard
- wallboard block
- housing
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to steam power plant, more particularly to a kind of generating high-performance device.The present invention utilizes the mounting means of one half bend, forms shunting and the effect flowed back and forth, so as to reach outstanding heat exchange action, while housing is provided with openable closed wallboard, facilitates maintenance and its repairing to generating high-performance device.
Description
Technical field
The present invention relates to steam power plant, more particularly to a kind of generating high-performance device.
Background technology
In present generation engineering, there are thermal power generation, hydroelectric generation, wind-power electricity generation, solar power generation, nuclear energy power generation etc., though
The electricity that right nuclear energy power generation provides is very more, but thermal power generation also occupies very high ratio in power supply ratio.
In thermal power generation, usually using burning coal, oil and natural gas combustion heating aquatic products unboiled water steam, steamed by water
Gas promotes TRT to be generated electricity, if the efficiency of combustion that vapor is directly discharged to combustion things can become very low, so mesh
Preceding prior art can allow vapor to improve efficiency of combustion by preheating by generating high-performance device, and existing generating efficiently fills
The preheating that usually built-in coiled pipe enters water-filling is put, but heat exchanger effectiveness is not especially high.
The content of the invention
The present invention provides generating high-performance device, and present apparatus heat exchanger effectiveness is high, relative to take small volume, maintains easily.
A kind of generating high-performance device, including housing, it is characterised in that：The side of the housing is provided with openable wall
Plate, the front and back of housing are provided with several square wallboard blocks, and wallboard block is arranged in arrays, is provided with wallboard block
Inner tube pipeline joint and outer tube pipeline joint, straight pipe is installed between wallboard block inner tube pipeline joint and offside face wall plate interior conduit interface
Road, and fixed by nut, the first steel tank is installed, the bottom of housing is provided with the second channel-section steel, bottom second at the top of housing
Channel-section steel is provided with support；
Case top is provided with hot air intake, and lower housing portion is provided with heat outlet, the wallboard block of the most upper row in housing front
On water outlet header is installed, water outlet header is connected with the Outer Tube interface pipe of most upper row's wallboard block；Row's most descended in housing front
It is provided with wallboard block into water header, water inlet header is with most descending the Outer Tube interface pipe of row's wallboard block to be connected；
Using the wallboard block of half on the left of front second row and the 3rd row as one group, two neighboring wallboard block installs one 180
Elbow is spent, the one half bend is vertically-mounted with first row, and the order that second and third row is transversely mounted, the 4th row are vertically-mounted is followed
Ring is installed, and second half wallboard block of right side is symmetrically installed with left side one half bend, every two row of the 3rd following wallboard block of row and second row
It is identical with the 3rd row's one half bend mounting means；
Using the wallboard block of half on the left of back side first row and second row as one group, two neighboring wallboard block installs one 180
Elbow is spent, the one half bend is transversely mounted with first and second row, and the 3rd row are vertically-mounted, and fourth, fifth row are transversely mounted order
Cycle installation, second half wallboard block of right side are symmetrically installed with left side one half bend, every two row of the following wallboard block of second row and first
Row is identical with second row one half bend mounting means.
The pipeline opening of described straight pipeline is provided with rubber asbestos packing, and straight pipeline is pacified with interior conduit interface connection
Equipped with pad.
The enclosure interior is provided with the support meanss for supporting straight water pipe.
The operation principle of the present invention：Hot air intake of the hot gas above housing enters housing, full of whole housing, in lower section
Heat outlet and part water flow out together, the water inlet header of water to be heated from below enters through pipeline, curved by 180 degree
Shunting effect caused by head installation extremely in enclosure interior flow effect repeatedly, and enclosure interior hot gas fully contact plus
Heat, finally it is passed through from the pipeline of water outlet header in heating boiler.
If problem occurs for internal pipeline, problem pipeline is found, one half bend and wallboard block at problem pipeline is removed, will ask
Inscribe pipeline and take out replacing pipeline, wallboard block and one half bend are installed, can also in the case where being changed without pipeline
It is in the mounting means of external conversion one half bend, problem pipeline is idle out, still can normal work.
The beneficial effects of the invention are as follows：
(1) present invention has at utmost passed through using heat smoke caused by burning and the heat pair of the vapor of generating equipment
The water of required heating is preheated, and heat transfer efficiency is high, greatly saves the service efficiency of combustion things.
(2) apparatus of the present invention are simple, are easy to repair and its safeguard.
Brief description of the drawings
Fig. 1：It is the positive structure diagram of the present apparatus.
Fig. 2：It is the side structure schematic view of the present apparatus.
Fig. 3：It is the backsight structural representation of the present apparatus.
Fig. 4：It is present apparatus inner tube road junction attachment structure schematic diagram.
Embodiment
With reference to embodiment, the invention will be further described：
As shown in Fig. 2 a kind of generating high-performance device, including housing 10, it is characterised in that：The side of the housing is provided with
Openable wallboard 9, as shown in Figure 1,3, the front and back of housing 10 are provided with several square wallboard blocks, wallboard block
It is arranged in arrays, inner tube pipeline joint and outer tube pipeline joint, wallboard block inner tube pipeline joint and offside facing-wall board are provided with wallboard block
Straight pipeline is installed between block inner tube pipeline joint, and fixed by nut, the first steel tank 1 is installed at the top of housing, housing
Bottom is provided with the second channel-section steel 7, and the second channel-section steel of bottom 7 is provided with support 8；
Case top is provided with hot air intake 2, and lower housing portion is provided with heat outlet 5, the wallboard of the most upper row in housing front
Water outlet header 3 is installed, water outlet header 3 is connected with the Outer Tube interface pipe of most upper row's wallboard block on block；Housing front is most lower
It is provided with the wallboard block of row into water header 6, water inlet header 6 is with most descending the Outer Tube interface pipe of row's wallboard block to be connected；
Using the wallboard block of half on the left of front second row and the 3rd row as one group, two neighboring wallboard block installs one 180
Elbow 4 is spent, the one half bend 4 is vertically-mounted with first row, the order that second and third row is transversely mounted, the 4th row are vertically-mounted
Cycle installation, second half wallboard block of right side are symmetrically installed with left side one half bend 4, the 3rd every two row of the following wallboard block of row and the
Two rows are identical with the mounting means of the 3rd row's one half bend 4；
Using the wallboard block of half on the left of back side first row and second row as one group, two neighboring wallboard block installs one 180
Elbow 4 is spent, the one half bend 4 is transversely mounted with first and second row, and the 3rd row are vertically-mounted, and fourth, fifth row are transversely mounted suitable
Sequence cycle installation, second half wallboard block of right side are symmetrically installed with left side one half bend 4, every two row of the following wallboard block of second row with
First row is identical with the mounting means of second row one half bend 4.
As shown in figure 4, the pipeline opening of described straight pipeline is provided with rubber asbestos packing 12, straight pipeline and interior conduit
Interface connection is provided with pad 11.
Embodiment 1
The hot air intake 2 of heat smoke and vapor above housing enters housing 10, full of whole housing 10, in lower section
The heat smoke of heat outlet 5 and vapor and its water of partial condensation flow out together, and the water inlet header of water to be heated from below is entered
Enter by pipeline, caused shunting effect is installed extremely in enclosure interior flow effect, and shell repeatedly by one half bend 4
Hot gas inside body 10 fully contacts heating, is finally passed through from the pipeline of water outlet header in heating boiler.It is outstanding so as to reach
Preheating effect, add the service efficiency of combustion things burning.
Claims (3)
1. a kind of generating high-performance device, including housing, it is characterised in that：The side of the housing is provided with openable envelope wall
Plate, the front and back of housing are provided with several square wallboard blocks, and wallboard block is arranged in arrays, is provided with wallboard block
Inner tube pipeline joint and outer tube pipeline joint, straight pipe is installed between wallboard block inner tube pipeline joint and offside face wall plate interior conduit interface
Road, and fixed by nut, the first steel tank is installed, the bottom of housing is provided with the second channel-section steel, bottom second at the top of housing
Channel-section steel is provided with support；
Case top is provided with hot air intake, and lower housing portion is provided with heat outlet, pacified in the wallboard block of the most upper row in housing front
Equipped with water outlet header, water outlet header is connected with the Outer Tube interface pipe of the most upper wallboard block of row 1；The wallboard of row is most descended in housing front
It is provided with block into water header, water inlet header is with most descending the Outer Tube interface pipe of row's wallboard block to be connected；
Using the wallboard block of half on the left of front second row and the 3rd row as one group, it is curved that two neighboring wallboard block installs a 180 degree
Head, the one half bend is vertically-mounted with first row, the sequential loop peace that second and third row is transversely mounted, the 4th row are vertically-mounted
Dress, second half wallboard block of right side is symmetrically installed with left side one half bend, the 3rd every two row of the following wallboard block of row and second row and the
Three row's one half bend mounting means are identical；
Using the wallboard block of half on the left of back side first row and second row as one group, it is curved that two neighboring wallboard block installs a 180 degree
Head, the one half bend are transversely mounted with first and second row, and the 3rd row are vertically-mounted, and fourth, fifth row are transversely mounted sequential loop
Installation, second half wallboard block of right side is symmetrically installed with left side one half bend, every two row of the following wallboard block of second row and first row and
Second row one half bend mounting means is identical.
2. generating high-performance device according to claim 1, it is characterised in that：The pipeline opening of described straight pipeline is provided with
Rubber asbestos packing, straight pipeline are provided with pad with interior conduit interface connection.
3. generating high-performance device according to claim 1, it is characterised in that：Enclosure interior is provided with the straight water pipe of support
Support meanss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413441.8A CN107339685A (en) | 2017-06-05 | 2017-06-05 | A kind of generating high-performance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413441.8A CN107339685A (en) | 2017-06-05 | 2017-06-05 | A kind of generating high-performance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107339685A true CN107339685A (en) | 2017-11-10 |
Family
ID=60221430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710413441.8A Pending CN107339685A (en) | 2017-06-05 | 2017-06-05 | A kind of generating high-performance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107339685A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201637298U (en) * | 2010-01-26 | 2010-11-17 | 上海洁天环保技术成套有限公司 | Smoke gas condensed-type combined energy saver |
| CN201772438U (en) * | 2010-03-19 | 2011-03-23 | 夏嘉琪 | Spiral finned tube type boiler waste heat recycling device |
| CN205560698U (en) * | 2016-03-23 | 2016-09-07 | 嘉善六方木业有限公司 | Coal economizer |
| CN105928394A (en) * | 2016-05-11 | 2016-09-07 | 南京工业大学 | Laminated finned tube heat exchanger |
-
2017
- 2017-06-05 CN CN201710413441.8A patent/CN107339685A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201637298U (en) * | 2010-01-26 | 2010-11-17 | 上海洁天环保技术成套有限公司 | Smoke gas condensed-type combined energy saver |
| CN201772438U (en) * | 2010-03-19 | 2011-03-23 | 夏嘉琪 | Spiral finned tube type boiler waste heat recycling device |
| CN205560698U (en) * | 2016-03-23 | 2016-09-07 | 嘉善六方木业有限公司 | Coal economizer |
| CN105928394A (en) * | 2016-05-11 | 2016-09-07 | 南京工业大学 | Laminated finned tube heat exchanger |
Non-Patent Citations (1)
| Title |
|---|
| 沙拉: "《换热器设计技术》", 30 April 2010, 机械工业出版社 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |
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| WD01 | Invention patent application deemed withdrawn after publication |