CN217978749U - Energy-saving environment-friendly efficient cooling and heating boiler - Google Patents
Energy-saving environment-friendly efficient cooling and heating boiler Download PDFInfo
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- CN217978749U CN217978749U CN202222335753.0U CN202222335753U CN217978749U CN 217978749 U CN217978749 U CN 217978749U CN 202222335753 U CN202222335753 U CN 202222335753U CN 217978749 U CN217978749 U CN 217978749U
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- furnace body
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- 238000001816 cooling Methods 0.000 title claims description 14
- 238000010438 heat treatment Methods 0.000 title claims description 13
- 239000000779 smoke Substances 0.000 claims abstract description 34
- 238000002485 combustion reaction Methods 0.000 claims abstract description 30
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000000498 cooling water Substances 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims 3
- 239000003517 fume Substances 0.000 claims 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 15
- 239000003345 natural gas Substances 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an energy-concerving and environment-protective type high-efficient changes in temperature boiler, it includes the furnace body, be formed with furnace in the furnace body, furnace separates has upper die cavity and lower die cavity, be provided with the combustion chamber in the lower die cavity, one side of combustion chamber is connected with the combustor that runs through both sides inside and outside the furnace body, there is the saturated steam pipe in the lower die cavity, the saturated steam pipe is connected with the heat exchanger, include hot steam pipe and cold steam pipe in the upper die cavity, the hot steam pipe hugs closely on the outer wall of smoke box, the outer wall of cold steam pipe is hugged closely and is arranged the condenser tube; the utility model discloses use the natural gas as the input energy, the environmental protection, the combustion chamber is spherical, and the burning is more thorough, has the high efficiency, through ingenious structure setting, the multiple energy-conserving effect of stack.
Description
Technical Field
The utility model relates to a changes in temperature boiler especially relates to a high-efficient changes in temperature boiler of energy-concerving and environment-protective type.
Background
The boiler is an energy conversion device, fuel such as coal, petroleum and the like is usually added into the boiler, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, but under the large background of global warming, high temperature attacks most regions in China, and hot shots are dead in many places, so that the energy conversion of the boiler does not only output the heat carrier but also has the function of outputting cold carriers such as cold steam, circulating water and the like; if coal, petroleum and other fuels which aggravate climate warming are continuously used by the boiler, only the further deterioration of adverse conditions can be caused, in order to make the situation develop towards a good direction and achieve the peak target power assistance of carbon, the energy conservation and high efficiency of the boiler are further emphasized on the basis of ensuring the environmental protection, which is very necessary;
traditional boiler does not possess the refrigeration function usually, and the boiler that possesses cold and warm function does not possess energy-concerving and environment-protective and efficient effect yet, and for example the patent number is: CN114061828A is a boiler air pressure real-time detection device matched with a cooling and heating system, which discloses that the boiler comprises a boiler, an electric control main valve, a gas distribution box, a sweat steaming chamber, a filter box and a gas collection device, wherein the electric control main valve comprises a left control valve, a right control valve and an electric driving device, the left control valve comprises a first valve body, a steam recovery valve, a hot water recovery valve, a cold water replenishing valve, a cold water inlet valve and a first transmission component, the right control valve comprises a second valve body, a steam discharge valve in the second valve body, a hot water discharge valve, a driven component and a second transmission component, and the boiler is not a clean energy function and is not environment-friendly; the refrigeration effect of the boiler is realized by condensing the hot steam, no further condensation guarantee measure is provided, the condensation effect is not thorough, waste is easy to cause, and energy is not saved; the boiler has not yet been structurally set up for efficient utilization.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an energy-saving environment-friendly high-efficiency cooling and heating boiler.
In order to solve the technical problem, the utility model discloses a technical scheme is: the furnace comprises a furnace body, wherein a hearth is formed in the furnace body and is divided into an upper cavity and a lower cavity;
a combustion chamber is arranged in the lower cavity, one side of the combustion chamber is connected with a burner which penetrates through the inner side and the outer side of the furnace body, a vertically placed saturated steam pipe is arranged in the lower cavity, and the saturated steam pipe is upwards connected with a heat exchanger positioned in the upper cavity;
the upper cavity comprises a hot steam pipe and a cold steam pipe which are connected with a heat exchanger, the hot steam pipe is tightly attached to the outer wall of the smoke box, and the outer wall of the cold steam pipe is tightly attached to and arranged with a cooling water pipe.
Furthermore, the combustion chamber is spherical, the upper end of the combustion chamber is connected with the lower end of a smoke exhaust pipe, the smoke exhaust pipe extends upwards to penetrate through the upper cavity, and the upper end of the smoke exhaust pipe is communicated with the smoke box.
Furthermore, the main body of the smoke box is cylindrical, and an outlet at the upper end of the smoke box leads to the outer side of the furnace body.
Furthermore, the heat steam pipes are spirally wound on the circumferential outer wall of the smoke box, and the pipe bodies of the heat steam pipes in a spiral structure are closely arranged.
Furthermore, the shape of the cooling water pipe is matched with that of the cold steam pipe, the cooling water pipe and the cold steam pipe are arranged in a close-fitting bundle, a water inlet port of the cooling water pipe penetrates through the inner side and the outer side of the furnace body from one side of the upper cavity, and a water outlet port of the cooling water pipe extends downwards from the upper cavity and penetrates through the lower cavity.
Further, the highest height of the water inlet port is higher than that of the water outlet port.
Furthermore, the left end and the right end of the upper cavity are oval seal heads.
The utility model discloses an energy-saving environment-friendly efficient cooling and heating boiler, which uses clean energy natural gas as input energy and has environmental protection; secondly, the combustion chamber is spherical, so that more pressure can be borne, the combustion is more thorough, and certain high efficiency is achieved; thirdly, the wall of the smoke box and the wall of the hot steam pipe exchange heat to secondarily utilize the smoke, so that a first energy-saving effect is achieved; meanwhile, heat exchange is carried out between the cold steam pipe and the cooling water pipe, so that the cooling effect is thorough, and a second energy-saving effect is achieved; and finally, the initial temperature of water entering the lower cavity is increased, the boiler is quickly heated, the operation is efficient, the use amount of natural gas can be saved, and a third energy-saving effect is achieved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a furnace body; 2. a hearth; 3. a combustion chamber; 4. a smoke exhaust pipe; 5. a saturated steam pipe; 6. a heat exchanger; 7. a cooling water pipe; 8. a water inlet port; 9. a water outlet port; 10. a hot steam pipe; 11. a cold steam pipe; 12. sealing the end; 13. an upper cavity; 14. a lower cavity; 15. a smoke box; 16. a combustion engine.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides an energy-concerving and environment-protective type high-efficient changes in temperature boiler, it includes furnace body 1, is formed with furnace 2 in the furnace body 1, and furnace 2 separates has last die cavity 13 and lower die cavity 14, specifically has:
as shown in fig. 1, a combustion chamber 3 is arranged in a lower cavity 14, a space between the lower cavity 14 and the combustion chamber 3 is filled with water as a heat exchange carrier, the upper end of the combustion chamber 3 is connected with the lower end of a smoke exhaust pipe 4, the smoke exhaust pipe 4 extends upwards to penetrate through an upper cavity 13, the upper end of the smoke exhaust pipe 4 is communicated with a smoke box 15, one side of the combustion chamber 3 is connected with a burner 16 penetrating through the inner side and the outer side of a furnace body 1, the burner 16 conveys clean energy natural gas into the combustion chamber 3 and ignites the clean energy natural gas in the combustion chamber 3, heat energy generated by combustion carries out heat radiation on the water outside the combustion chamber 3 through the wall of the combustion chamber 3 so as to change the water into saturated hot steam, a saturated steam pipe 5 is vertically arranged in the lower cavity 14, the saturated steam pipe 5 penetrates upwards through the upper cavity 13 and is connected to a heat exchanger 6 in the upper cavity 13, the saturated steam pipe 5 is filled with the saturated hot steam, and it is required to explain that the combustion chamber 3 is spherical in shape, compared with a traditional square structure, the combustion reaction can bear more pressure in the combustion reaction in the combustion chamber 3, and has high efficiency and is very good for environmental protection;
the left end and the right end of the upper cavity 13 are oval end sockets 12, the end sockets 12 are oval to ensure that the boiler can effectively bear pressure and release pressure when pressure is in problem, and the safety of a boiler body and an operator is protected, the upper cavity 13 comprises a hot steam pipe 10 and a cold steam pipe 11 which are connected to a heat exchanger 6, the hot steam pipe 10 is spirally wound on the circumferential outer wall of a smoke box 15 which is cylindrical in main body shape, an upper end outlet of the smoke box 15 is led to the outer side of the boiler body 1 to discharge smoke, the pipe bodies of the hot steam pipe 10 which are in a spiral structure are closely arranged, smoke generated by combustion has a large amount of escaping heat energy, the smoke box 15 enables the smoke to be greatly gathered in the smoke box, and then the heat energy of the smoke is subjected to heat exchange between the box wall of the smoke box 15 and the pipe wall of the hot steam pipe 10, so that the heat of the smoke is reused to be beneficial to increasing the heat energy of the hot steam in the hot steam pipe 10, and the energy-saving environment-protecting efficient cooling-heating boiler can achieve a first energy-saving effect;
the cold steam pipe 11 is filled with cold steam which is subjected to heat exchange through the heat exchanger 6, the outer wall of the cold steam pipe 11 is tightly attached and arranged with the cooling water pipe 7, the shape of the cooling water pipe 7 is matched with that of the cold steam pipe 11, and the cooling water pipe 7 and the cold steam pipe are arranged in a tightly attached group, the water inlet port 8 of the cooling water pipe 7 penetrates through the inner side and the outer side of the furnace body 1 from one side of the upper cavity 13, the water outlet port 9 of the cooling water pipe 7 extends downwards from the upper cavity 13 and penetrates to the lower cavity 14 to supply water in the lower cavity 14, the highest height of the water inlet port 8 is higher than that of the water outlet port 9, so that the water can smoothly flow into the lower cavity 14 under the action of gravity and can not flow backwards, the setting of group's range is hugged closely to cold steam pipe 11 and condenser tube 7 one-tenth, the pipe wall of the two carries out the heat exchange, water in the condenser tube 7 further cools down for the cold steam in the cold steam pipe 11, on the contrary, the cold steam in the cold steam pipe 11 is the initial temperature of the water improvement in the condenser tube 7, therefore, water and cold steam utilize mutually, not only need not to carry out the recooling with external cooler to cold steam, make this energy-concerving and environment-protective type high-efficient cold and warm boiler reach the second energy-conserving effect, the initial temperature of the water in die cavity 14 under having still improved the entering, whole boiler heats the pot fast, make the operation process become high-efficient, can save the use amount of natural gas, reach the third energy-conserving effect.
Therefore, the energy-saving environment-friendly efficient cooling and heating boiler disclosed by the utility model firstly uses clean energy natural gas as input energy, and has environmental protection; secondly, the combustion chamber 3 is spherical, can bear more pressure, burns more thoroughly and has certain high efficiency; thirdly, the wall of the smoke box 15 exchanges heat with the wall of the hot steam pipe 10, and smoke is recycled, so that the first energy-saving effect is achieved; meanwhile, heat exchange is carried out between the cold steam pipe 11 and the cooling water pipe 7, the cooling effect is thorough, and the second energy-saving effect is achieved; finally, the initial temperature of the water entering the lower cavity 14 is increased, the boiler is quickly heated, the operation is efficient, the use amount of natural gas can be saved, and a third energy-saving effect is achieved.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective type high-efficient changes in temperature boiler, it includes furnace body (1), its characterized in that: a hearth (2) is formed in the furnace body (1), and the hearth (2) is divided into an upper cavity (13) and a lower cavity (14);
a combustion chamber (3) is arranged in the lower cavity (14), one side of the combustion chamber (3) is connected with a burner (16) which penetrates through the inner side and the outer side of the furnace body (1), a saturated steam pipe (5) which is vertically arranged is arranged in the lower cavity (14), and the saturated steam pipe (5) is upwards connected with a heat exchanger (6) which is positioned in the upper cavity (13);
the upper cavity (13) comprises a hot steam pipe (10) and a cold steam pipe (11) which are connected to the heat exchanger (6), the hot steam pipe (10) is tightly attached to the outer wall of the smoke box (15), and the outer wall of the cold steam pipe (11) is tightly attached to and arranged with a cooling water pipe (7).
2. The energy-saving environment-friendly efficient cooling and heating boiler as claimed in claim 1, is characterized in that: the shape of combustion chamber (3) is spherical, and the upper end of combustion chamber (3) is connected with the lower extreme of discharging fume pipe (4), and the pipe of discharging fume (4) upwards extends and breaks through die cavity (13) in the past, and the upper end intercommunication smoke box (15) of the pipe of discharging fume (4).
3. The energy-saving environment-friendly efficient cooling and heating boiler according to claim 2, characterized in that: the main body of the smoke box (15) is cylindrical, and an outlet at the upper end of the smoke box (15) leads to the outer side of the furnace body (1).
4. The energy-saving environment-friendly efficient cooling and heating boiler as claimed in claim 3, is characterized in that: the hot steam pipes (10) are spirally wound on the circumferential outer wall of the smoke box (15), and the pipes of the hot steam pipes (10) in a spiral structure are closely arranged.
5. The energy-saving environment-friendly efficient cooling and heating boiler as claimed in claim 1, is characterized in that: the shape of the cooling water pipe (7) is matched with that of the cold steam pipe (11), the cooling water pipe and the cold steam pipe are arranged in a tightly attached bundle, a water inlet port (8) of the cooling water pipe (7) penetrates through the inner side and the outer side of the furnace body (1) from one side of the upper cavity (13), and a water outlet port (9) of the cooling water pipe (7) extends downwards from the upper cavity (13) and penetrates through the lower cavity (14).
6. The energy-saving environment-friendly efficient cooling and heating boiler as claimed in claim 5, is characterized in that: the highest height of the water inlet port (8) is higher than that of the water outlet port (9).
7. The energy-saving environment-friendly efficient cooling and heating boiler according to claim 1, characterized in that: the left end and the right end of the upper cavity (13) are oval seal heads (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335753.0U CN217978749U (en) | 2022-09-02 | 2022-09-02 | Energy-saving environment-friendly efficient cooling and heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335753.0U CN217978749U (en) | 2022-09-02 | 2022-09-02 | Energy-saving environment-friendly efficient cooling and heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217978749U true CN217978749U (en) | 2022-12-06 |
Family
ID=84262346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222335753.0U Expired - Fee Related CN217978749U (en) | 2022-09-02 | 2022-09-02 | Energy-saving environment-friendly efficient cooling and heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217978749U (en) |
-
2022
- 2022-09-02 CN CN202222335753.0U patent/CN217978749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |