CN220169426U - Steam boiler for ship - Google Patents
Steam boiler for ship Download PDFInfo
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- CN220169426U CN220169426U CN202321696670.2U CN202321696670U CN220169426U CN 220169426 U CN220169426 U CN 220169426U CN 202321696670 U CN202321696670 U CN 202321696670U CN 220169426 U CN220169426 U CN 220169426U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 94
- 238000010248 power generation Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000003651 drinking water Substances 0.000 claims description 9
- 235000020188 drinking water Nutrition 0.000 claims description 9
- 238000009835 boiling Methods 0.000 abstract description 6
- 230000005494 condensation Effects 0.000 description 10
- 238000009833 condensation Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model relates to the field of marine steam boilers and discloses a marine steam boiler, which comprises a steam boiler body, wherein the steam boiler body comprises a heating pipe arranged in the middle of the inner part of the boiler body, the middle of the front side of the boiler body is fixedly connected with a water outlet pipe, one side of the upper part of the water outlet pipe is provided with a pressure gauge, the pressure gauge is fixedly connected with the front side of the upper part of the boiler body, a power generation assembly is arranged at the top of the inner part of the boiler body, an air outlet pipe penetrates through the front side of the top of the boiler body, and the rear side of the steam boiler body is connected with a preheating mechanism through the air outlet pipe. According to the steam boiler for the ship, the water inlet pipe can be heated through the steam in the preheating sleeve, so that the water in the water inlet pipe can be preheated, the water can be heated to the corresponding temperature as soon as possible after entering the water outlet pipe, the boiling state of the water in the water outlet pipe cannot be affected after entering the water outlet pipe, and the power generation work can be stably performed.
Description
Technical Field
The utility model relates to the field of marine steam boilers, in particular to a marine steam boiler.
Background
The boiler is energy conversion equipment, chemical energy and electric energy in fuel are input to the boiler, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people living, the marine boiler is a boiler for supplying steam to a steam power machine for propelling a ship, the mechanical energy can be converted into mechanical energy through a steam power device or converted into electric energy through a generator, the mechanical energy conversion equipment is mainly used for thermal power stations, ships, locomotives and industrial and mining enterprises, however, after a water source is supplemented by a traditional steam boiler, the temperature of water in the boiler can be reduced by colder water, the power generation work is influenced, and meanwhile, the steam in the boiler can be directly discharged when the steam is excessive, so that the utilization rate of the steam is not high.
Disclosure of Invention
The utility model mainly aims to provide a steam boiler for a ship, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a steam boiler for boats and ships, includes steam boiler, steam boiler includes the furnace body, the middle part is provided with the heating pipe in the furnace body, furnace body front side middle part fixedly connected with outlet pipe, outlet pipe upper portion one side is provided with the manometer, manometer fixedly connected with is in furnace body upper portion front side, power generation assembly is installed at the top in the furnace body, the equal fixedly connected with mounting bracket in furnace body both sides middle part, the outlet duct has been run through to furnace body top front side, the steam boiler rear side is connected with preheating mechanism through the outlet duct.
Preferably, the preheating mechanism comprises a water inlet pipe, the water inlet pipe flange joint is in furnace body rear side upper portion, the water inlet pipe periphery cover is equipped with the preheating sleeve pipe, preheating sleeve pipe top front side fixedly connected with outlet duct, preheating sleeve pipe bottom rear side fixedly connected with condenser pipe, the condenser pipe runs through the condenser bucket lower part, condenser bucket front side lower part is fixed with the drinking-water pipe, the one end fixedly connected with pump body of condenser bucket is kept away from to the drinking-water pipe, the one end fixedly connected with water circulating pipe of drinking-water pipe is kept away from to the pump body.
Preferably, one end of the condensing tube far away from the preheating sleeve penetrates through the top of the condensing barrel.
Preferably, the pump body is arranged at one side between the condensing barrel and the furnace body.
Preferably, one end of the water circulation pipe, which is far away from the pump body, sequentially penetrates through the preheating sleeve and the rear side of the top of the water inlet pipe.
Preferably, the tail end of the water circulation pipe is arranged inside the water inlet pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. the high-temperature steam inside the water outlet pipe can be led into the preheating sleeve through the air outlet pipe, the steam can be scattered between the preheating sleeve and the water inlet pipe, and the water inlet pipe can be heated through the steam inside the preheating sleeve, so that the water inside the water inlet pipe can be preheated, the water can be heated to the corresponding temperature as soon as possible after entering the water outlet pipe, the water can not influence the boiling state of the water inside the water outlet pipe after entering the water outlet pipe, and the power generation work can be stably performed.
2. The steam can enter into the condenser pipe inside after preheating the sleeve pipe is inside, the steam can be cooled down fast by external environment and take place the condensation phenomenon after leaving the condenser pipe, the condenser pipe can pass the condenser bucket simultaneously, the condenser pipe can be with the inside recovery of condensate water that realizes the condenser bucket with the water guide after the condensation after the condenser bucket is inside revoluted several circles, can accelerate the condensation of condenser pipe inside steam through the inside condensate water of condenser bucket, simultaneously after the condenser bucket is inside will be full, can utilize the condenser pipe to export a part with the inside condensate water of condenser bucket through the pump body, and lead into the inside hydrologic cycle that realizes of inlet tube through the hydrologic cycle pipe, the water utilization ratio has been improved greatly, be favorable to in-service use.
Drawings
FIG. 1 is a schematic view of a steam boiler for a ship according to the present utility model;
FIG. 2 is a schematic view of a steam boiler for a ship according to the present utility model;
FIG. 3 is a schematic view of a steam boiler for a ship according to the present utility model;
in the figure: 1. a steam boiler; 101. a water outlet pipe; 102. a furnace body; 103. a pressure gauge; 104. a mounting frame; 105. a power generation assembly; 106. heating pipes; 2. a preheating mechanism; 201. a water circulation pipe; 202. preheating the sleeve; 203. a condensing tube; 204. a condensing barrel; 205. a water pumping pipe; 206. a water inlet pipe; 207. an air outlet pipe; 208. a pump body.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a steam boiler for ships comprises a steam boiler 1, the steam boiler 1 comprises a boiler body 102, a heating pipe 106 is arranged in the middle of the boiler body 102, a water outlet pipe 101 is fixedly connected to the middle of the front side of the boiler body 102, a pressure gauge 103 is arranged on one side of the upper part of the water outlet pipe 101, the pressure gauge 103 is fixedly connected to the front side of the upper part of the boiler body 102, a power generation assembly 105 is arranged at the top of the boiler body 102, mounting frames 104 are fixedly connected to the middle parts of two sides of the boiler body 102, an air outlet pipe 207 penetrates through the front side of the top of the boiler body 102, and a preheating mechanism 2 is connected to the rear side of the steam boiler 1 through the air outlet pipe 207.
In this embodiment, steam boiler 1 includes furnace body 102, and the middle part is provided with heating pipe 106 in the furnace body 102, and furnace body 102 front side middle part fixedly connected with outlet pipe 101, and outlet pipe 101 upper portion one side is provided with manometer 103, and manometer 103 fixed connection is in furnace body 102 upper portion front side, and power generation assembly 105 is installed at the top in the furnace body 102, and the equal fixedly connected with mounting bracket 104 in furnace body 102 both sides middle part, and furnace body 102 top front side runs through has outlet duct 207, and steam boiler 1 rear side is connected with preheating mechanism 2 through outlet duct 207.
Specifically, can install steam boiler 1 to the mount through mounting bracket 104, can realize the heating to the inside water of outlet pipe 101 through heating pipe 106 during in-service use, after the inside water of outlet pipe 101 is heated to boiling state, steam can enter into inside power generation module 105 through the pipeline at top, can turn into mechanical energy with steam and reconvert into electric energy through power generation module 105, thereby can supply partial boats and ships electricity consumption, simultaneously can lead into the inside high temperature steam of outlet pipe 101 inside part through outlet duct 207 and preheat sleeve 202 inside, steam can spread between preheating sleeve 202 and inlet tube 206, can heat inlet tube 206 through the inside steam of preheating sleeve 202, thereby can realize preheating to the inside water of inlet tube 206, make water can be heated to corresponding temperature as early as possible after getting into outlet pipe 101 inside, make water can not influence the boiling state of the inside water of outlet pipe 101 after getting into outlet pipe 101 inside, make the electricity generation work can steadily go on, simultaneously, can monitor the inside hot water pressure of outlet pipe 101 through manometer 103, be favorable to steam boiler 1's safe handling, when the inside hot water pipe 101 is used, can be exported people's 101 through inside when needs.
In this embodiment, preheating mechanism 2 includes inlet tube 206, inlet tube 206 flange joint is in furnace body 102 rear side upper portion, inlet tube 206 periphery cover is equipped with preheating sleeve 202, preheating sleeve 202 top front side fixedly connected with outlet duct 207, preheating sleeve 202 bottom rear side fixedly connected with condenser pipe 203, condenser pipe 203 runs through condenser barrel 204 lower part, condenser pipe 203 keeps away from preheating sleeve 202's one end and runs through condenser barrel 204 top, condenser barrel 204 front side lower part is fixed with drinking-water pipe 205, the one end fixedly connected with pump body 208 that drinking-water pipe 205 kept away from condenser barrel 204, the one end fixedly connected with water circulating pipe 201 of pump body 208 kept away from drinking-water pipe 205, the one end that water circulating pipe 201 kept away from pump body 208 runs through preheating sleeve 202 and inlet tube 206 top rear side in proper order, the water circulating pipe 201 end sets up inside inlet tube 206.
Specifically, steam can enter into condenser pipe 203 inside after preheating sleeve 202 is inside, steam can be cooled down fast by external environment and take place condensation phenomenon after leaving condenser pipe 203, condenser pipe 203 can pass condenser barrel 204 simultaneously, condenser pipe 203 can be with the inside recovery of condenser barrel 204 with the leading-in water after the condensation of several circles back in condenser barrel 204, can accelerate the condensation of condenser barrel 203 inside steam through the inside condensate water of condenser barrel 204, simultaneously after condenser barrel 204 is inside will be full, can utilize the condenser pipe 205 to export a part with the inside condensate water of condenser barrel 204 through pump body 208, and the inside hydrologic cycle that realizes of leading-in inlet tube 206 through water recycling pipe 201, water utilization ratio has been improved greatly, be favorable to actual use.
Working principle:
the steam boiler 1 can be installed on a fixing frame through the installation frame 104, the heating of water in the water outlet pipe 101 can be realized through the heating pipe 106 in actual use, after the water in the water outlet pipe 101 is heated to a boiling state, steam can enter the power generation assembly 105 through a pipeline at the top, the power generation assembly 105 can convert the steam into mechanical energy and then into electric energy, thereby supplying a part of ship electricity, meanwhile, the high-temperature steam in the inner part of the water outlet pipe 101 can be introduced into the preheating sleeve 202 through the air outlet pipe 207, the steam can be scattered between the preheating sleeve 202 and the water inlet pipe 206, the water in the water inlet pipe 206 can be preheated through the steam in the preheating sleeve 202, the water can be heated to the corresponding temperature as soon as possible after entering the water outlet pipe 101, the water can not influence the boiling state of the water in the water outlet pipe 101 after entering the water outlet pipe 101, so that the power generation operation can be stably carried out, meanwhile, when the steam boiler 1 works, the pressure in the water outlet pipe 101 can be monitored through the pressure gauge 103, the safe use of the steam boiler 1 is facilitated, when people need to use hot water, the hot water in the water outlet pipe 101 can be led out through the water outlet pipe 101, meanwhile, steam can enter the condenser pipe 203 after passing through the preheating sleeve 202, the steam can be rapidly cooled by the external environment after leaving the condenser pipe 203 to generate condensation phenomenon, meanwhile, the condenser pipe 203 can penetrate the condenser barrel 204, the condensed water can be led into the condenser barrel 204 after the condenser pipe 203 rotates for a plurality of circles in the condenser barrel 204 to realize the recovery of the condensed water, the condensation of the steam in the condenser pipe 203 can be quickened through the condensed water in the condenser barrel 204, meanwhile, after the interior of the condensation barrel 204 is full, part of condensed water in the condensation barrel 204 can be led out by the pump body 208 through the water pumping pipe 205, and is led into the water inlet pipe 206 through the water circulating pipe 201 to realize water circulation, so that the water utilization rate is greatly improved, and the practical use is facilitated.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A steam boiler for a ship, comprising a steam boiler (1), characterized in that: steam boiler (1) is including furnace body (102), middle part is provided with heating pipe (106) in furnace body (102), furnace body (102) front side middle part fixedly connected with outlet pipe (101), outlet pipe (101) upper portion one side is provided with manometer (103), manometer (103) fixed connection is in furnace body (102) upper portion front side, power generation assembly (105) are installed at the top in furnace body (102), equal fixedly connected with mounting bracket (104) in furnace body (102) both sides middle part, furnace body (102) top front side runs through there is outlet duct (207), steam boiler (1) rear side is connected with preheating mechanism (2) through outlet duct (207).
2. A steam boiler for a ship according to claim 1, characterized in that: preheating mechanism (2) are including inlet tube (206), inlet tube (206) flange joint is on furnace body (102) rear side upper portion, inlet tube (206) periphery cover is equipped with preheating sleeve (202), preheating sleeve (202) top front side fixedly connected with outlet duct (207), preheating sleeve (202) bottom rear side fixedly connected with condenser pipe (203), condenser pipe (203) run through condenser bucket (204) lower part, condenser bucket (204) front side lower part is fixed with drinking-water pipe (205), one end fixedly connected with pump body (208) of condenser bucket (204) are kept away from to drinking-water pipe (205), one end fixedly connected with water circulating pipe (201) of drinking-water pipe (205) are kept away from to pump body (208).
3. A steam boiler for a ship according to claim 2, characterized in that: one end of the condensing tube (203) far away from the preheating sleeve (202) penetrates through the top of the condensing barrel (204).
4. A steam boiler for a ship according to claim 2, characterized in that: the pump body (208) is arranged at one side between the condensing barrel (204) and the furnace body (102).
5. A steam boiler for a ship according to claim 2, characterized in that: one end of the water circulation pipe (201) far away from the pump body (208) sequentially penetrates through the rear sides of the tops of the preheating sleeve (202) and the water inlet pipe (206).
6. A steam boiler for a ship according to claim 2, characterized in that: the tail end of the water circulation pipe (201) is arranged inside the water inlet pipe (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696670.2U CN220169426U (en) | 2023-06-30 | 2023-06-30 | Steam boiler for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321696670.2U CN220169426U (en) | 2023-06-30 | 2023-06-30 | Steam boiler for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220169426U true CN220169426U (en) | 2023-12-12 |
Family
ID=89061205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321696670.2U Active CN220169426U (en) | 2023-06-30 | 2023-06-30 | Steam boiler for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220169426U (en) |
-
2023
- 2023-06-30 CN CN202321696670.2U patent/CN220169426U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steam boiler for ships Granted publication date: 20231212 Pledgee: Postal Savings Bank of China Limited Zhoushan branch Pledgor: ZHOUSHAN ZHUOLIN SHIP DESIGN Co.,Ltd. Registration number: Y2024330001764 |