CN220931391U - Novel vertical normal pressure hot water boiler equipment - Google Patents
Novel vertical normal pressure hot water boiler equipment Download PDFInfo
- Publication number
- CN220931391U CN220931391U CN202322993333.6U CN202322993333U CN220931391U CN 220931391 U CN220931391 U CN 220931391U CN 202322993333 U CN202322993333 U CN 202322993333U CN 220931391 U CN220931391 U CN 220931391U
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- CN
- China
- Prior art keywords
- flue gas
- hot water
- shell
- heat exchanger
- novel vertical
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000003546 flue gas Substances 0.000 claims abstract description 47
- 239000007789 gas Substances 0.000 claims description 15
- 239000012535 impurity Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract description 2
- 239000010419 fine particle Substances 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides novel vertical normal pressure hot water boiler equipment, which comprises a boiler body, wherein a flue gas pipeline at the top of the boiler body is connected with a heat exchanger, the heat exchanger comprises a shell and a heat exchange water tank arranged in the shell, a water inlet pipe and a water outlet pipe penetrating through the shell are respectively arranged on the heat exchange water tank, and the outlet end of the heat exchanger is connected with a flue gas purifier. The utility model can effectively utilize high-heat flue gas to realize the use of the heat of the flue gas, and the waste of the heat caused by direct discharge is avoided; the dust filtering cloth bag and the activated carbon adsorption layer are arranged in the flue gas purifier, so that fine particles in the flue gas can be trapped, organic substances in the flue gas can be adsorbed, and the flue gas emission requirement is further met.
Description
Technical Field
The utility model relates to the technical field of boilers, in particular to novel vertical normal-pressure hot water boiler equipment.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, and the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy.
The boiler flue gas is high temperature hot gas and contains a large amount of organic impurities, if the boiler flue gas is directly discharged, on the one hand, heat loss is caused, and the environment is polluted, so that the flue gas needs to be treated to achieve heat reutilization, and the environmental pollution is reduced to the minimum.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides novel vertical normal pressure hot water boiler equipment, which solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a novel vertical normal pressure hot water boiler equipment, includes the furnace body, furnace body top flue gas pipeline connects the heat exchanger, the heat exchanger includes the casing and sets up the heat transfer water pitcher in the casing, be equipped with respectively on the heat transfer water pitcher and pass inlet tube and the outlet pipe of casing, the exit end and the flue gas clarifier of heat exchanger are connected.
And a smoke filter is detachably arranged in the air inlet pipe of the heat exchanger.
The flue gas filter comprises a filter shell and an impurity filter pipe arranged in the filter shell, and a plurality of filter screens are arranged in the impurity filter pipe at intervals.
The distance between the filter screens is changed from small to large.
The gas outlet part is arranged at the gas outlet end of the flue gas purifier.
The purifying gas outlet part is of a horn-shaped structure.
The air outlet end of the purified air outlet part is provided with a buffer air baffle.
The utility model has the technical effects and advantages that:
1. The flue gas pipeline at the top of the furnace body is connected with the heat exchanger, the heat exchanger comprises the shell and the heat exchange water tank arranged in the shell, and the high-heat flue gas can heat the water in the heat exchange water tank to a certain temperature through the tubular heat exchange water tank, and the water can be reused, so that the high-heat flue gas can be effectively utilized in the mode, the use of the heat of the flue gas is realized, and the waste of the heat is caused by direct discharge.
2. The flue gas filter is detachably arranged in the air inlet pipe of the heat exchanger, so that the flue gas entering the heat exchanger can be initially filtered, large-particle impurities in the flue gas are filtered, and the phenomenon that dirt is caused by excessive impurities adsorbed on the inner wall of the heat exchanger and the heat exchange efficiency is low is avoided.
3. The outlet end of the heat exchanger is connected with the flue gas purifier, and the dust filtering cloth bag and the activated carbon adsorption layer are arranged in the flue gas purifier, so that fine particles in flue gas can be trapped, organic substances in the flue gas can be adsorbed, and the requirement of flue gas emission is further met.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view at a in fig. 1.
The reference numerals are: 1. a furnace body; 2. a flue gas duct; 3. a heat exchanger; 31. a housing; 32. a heat exchange water tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. a flue gas purifier; 7. a flue gas filter; 71. a filter housing; 72. an impurity filtering pipe; 8. a filter screen; 9. a purge gas outlet portion; 10. buffer gas baffle.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the structures described in the following embodiments are shown by way of illustration only, and the structures according to the present utility model are not limited to the structures described in the following embodiments, but all other embodiments obtained by one skilled in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one: referring to fig. 1-2, the utility model provides novel vertical normal pressure hot water boiler equipment, which comprises a boiler body 1, wherein a flue gas pipeline 2 at the top of the boiler body 1 is connected with a heat exchanger 3, the heat exchanger 3 comprises a shell 31 and a heat exchange water tank 32 arranged in the shell 31, a water inlet pipe 4 and a water outlet pipe 5 penetrating through the shell 31 are respectively arranged on the heat exchange water tank 32, and the outlet end of the heat exchanger 3 is connected with a flue gas purifier 6.
A flue gas filter 7 is detachably arranged in the air inlet pipe of the heat exchanger 3.
The flue gas filter 7 comprises a filter shell 71 and an impurity filter tube 72 arranged in the filter shell 71, wherein a plurality of filter screens 8 are arranged in the impurity filter tube 72 at intervals.
The distance between the filter screens 8 is gradually increased from small to large, so that the air resistance can be reduced, the multi-layer filtration is realized, and the filtration effect is ensured.
The gas outlet end of the flue gas purifier 6 is provided with a purified gas outlet part 9.
The purified gas outlet part 9 is of a horn-shaped structure, and the suddenly-enlarged gas outlet can slow down the discharge speed of the gas.
The air outlet end of the purified air outlet part 9 is provided with a buffer air baffle 10, the buffer air baffle 10 is arranged at the air outlet end of the purified air outlet part 9 through a pin shaft, when air is discharged, the buffer air baffle 10 is flushed by air, the air is slowly discharged, and when the air is not discharged, the buffer air baffle 10 shields the air outlet end of the purified air outlet part 9.
The working principle of the first embodiment of the utility model is as follows: the high-temperature flue gas passes through the flue gas pipeline 2, passes through the flue gas filter 7 and enters the heat exchanger 3 after preliminary filtration, realizes heat exchange, reduces the temperature of the flue gas, then the flue gas enters the flue gas purifier 6 and is purified, and the purified flue gas is discharged through the purified gas outlet part 9.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a novel vertical normal pressure hot water boiler equipment, includes furnace body (1), its characterized in that: the flue gas pipeline (2) at the top of the furnace body (1) is connected with the heat exchanger (3), the heat exchanger (3) comprises a shell (31) and a heat exchange water tank (32) arranged in the shell (31), the heat exchange water tank (32) is respectively provided with a water inlet pipe (4) and a water outlet pipe (5) which penetrate through the shell (31), and the outlet end of the heat exchanger (3) is connected with the flue gas purifier (6).
2. A novel vertical atmospheric hot water boiler plant according to claim 1, characterized in that: a flue gas filter (7) is detachably arranged in the air inlet pipe of the heat exchanger (3).
3. A novel vertical atmospheric hot water boiler plant according to claim 2, characterized in that: the flue gas filter (7) comprises a filter shell (71) and impurity filter pipes (72) arranged in the filter shell (71), wherein a plurality of filter screens (8) are arranged in the impurity filter pipes (72) at intervals.
4. A novel vertical atmospheric hot water boiler plant according to claim 3, characterized in that: the distance between the filter screens (8) is changed from small to large.
5. A novel vertical atmospheric hot water boiler plant according to claim 1, characterized in that: the gas outlet end of the flue gas purifier (6) is provided with a purified gas outlet part (9).
6. A novel vertical atmospheric hot water boiler plant according to claim 5, wherein: the purified gas outlet part (9) is of a horn-shaped structure.
7. A novel vertical atmospheric hot water boiler plant according to claim 6, wherein: the air outlet end of the purified air outlet part (9) is provided with a buffer air baffle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322993333.6U CN220931391U (en) | 2023-11-06 | 2023-11-06 | Novel vertical normal pressure hot water boiler equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322993333.6U CN220931391U (en) | 2023-11-06 | 2023-11-06 | Novel vertical normal pressure hot water boiler equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931391U true CN220931391U (en) | 2024-05-10 |
Family
ID=90932932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322993333.6U Active CN220931391U (en) | 2023-11-06 | 2023-11-06 | Novel vertical normal pressure hot water boiler equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931391U (en) |
-
2023
- 2023-11-06 CN CN202322993333.6U patent/CN220931391U/en active Active
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