CN213040752U - Improved vacuum phase-change hot water boiler - Google Patents
Improved vacuum phase-change hot water boiler Download PDFInfo
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- CN213040752U CN213040752U CN202022195037.8U CN202022195037U CN213040752U CN 213040752 U CN213040752 U CN 213040752U CN 202022195037 U CN202022195037 U CN 202022195037U CN 213040752 U CN213040752 U CN 213040752U
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- vacuum phase
- heat exchanger
- boiler
- hot water
- wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 230000007704 transition Effects 0.000 claims abstract description 18
- 238000002485 combustion reaction Methods 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims description 22
- 238000000926 separation method Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- 239000003546 flue gas Substances 0.000 claims 2
- 238000009833 condensation Methods 0.000 abstract description 9
- 230000005494 condensation Effects 0.000 abstract description 9
- 238000001704 evaporation Methods 0.000 abstract description 5
- 230000008020 evaporation Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 description 20
- 238000010438 heat treatment Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a modified vacuum phase transition hot-water boiler, including vacuum phase transition boiler main part, inside heat transfer room and the combustion chamber of being provided with of vacuum phase transition boiler main part, and the inside lead screw that is provided with of heat transfer room to the lead screw rear end is provided with the heat exchanger, heat transfer room one side is provided with driving motor, and driving motor is connected with the lead screw, the lead screw outer wall is provided with the nut, and the nut rear end is provided with splint, the heat exchanger sets up at splint inner wall, and splint inner wall is provided with the spring, the spring lower extreme is provided with the comdenstion water and breaks away from the piece. This modified vacuum phase transition hot water boiler sets up the lead screw through the inside heat transfer indoor portion in vacuum phase transition boiler main part, makes the lead screw drive splint and removes on the outer wall of heat exchanger, can be at the in-process that splint removed from this, and the vibrations through vibrating motor on the splint produce the quick shake of condensation heat medium water with the heat exchanger outer wall, make the condensation heat medium water get back to the inside of heat transfer indoor fast, guarantee the evaporation efficiency of heat transfer indoor.
Description
Technical Field
The utility model relates to a vacuum boiler equipment technical field specifically is a modified vacuum phase transition boiler.
Background
The vacuum boiler is a hot water boiler, also called a vacuum water heater, and is derived from the basic principle of the vacuum boiler invented by university of zurich science and technology in 1972; the vacuum boiler is mainly used for civil heat supply, and can be particularly applied to occasions such as hotels, residential districts, commercial places and the like for heating and sanitary hot water heating; the vacuum boiler is called as a vacuum phase-change boiler, and two terms, namely vacuum and phase change, are noticed; the vacuum boiler forms a negative pressure vacuum environment in a closed furnace body, heat medium water is filled in the machine body, the heat medium water is heated through combustion or other modes, then the heat medium water is evaporated and condensed to a heat exchanger, and then the heat exchanger is used for heating water to be heated; the first vacuum boiler in China was manufactured by Li Ju, Zhejiang, also known as a vacuum water heater.
The vacuum phase change boiler that has now makes heat medium water evaporate to the heat exchanger through heating heat medium water on, and the condensation heat medium water on the heat exchanger then can accumulate to certain size and then drip to get back to the inside of vacuum phase change boiler downwards, and the condensation heat medium water needs the certain time in the inside of returning to vacuum phase change boiler, can not return to the inside of vacuum phase change boiler fast to make the inside heat medium water that can heat of vacuum phase change boiler less, evaporation efficiency is low, needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modified vacuum phase transition boiler to the problem that the inside speed of vacuum phase transition boiler influences evaporation effect slowly is returned to the condensation heat medium water on the heat exchanger that proposes in solving above-mentioned background art.
For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a modified vacuum phase transition hot water boiler, including vacuum phase transition boiler main part, inside heat transfer chamber and the combustion chamber of being provided with of vacuum phase transition boiler main part, and the heat transfer indoor portion is provided with the lead screw to the lead screw rear end is provided with the heat exchanger, heat transfer chamber one side is provided with driving motor, and driving motor is connected with the lead screw, the lead screw outer wall is provided with the nut, and the nut rear end is provided with splint, the heat exchanger sets up at splint inner wall, and splint inner wall is provided with the spring, the spring lower extreme is provided with the comdenstion water and breaks away from the piece, and the comdenstion water breaks away from piece and heat exchanger contact, the comdenstion water breaks.
Preferably, a burner is arranged on one side of the vacuum phase-change boiler body, and one side of the burner is inserted into the combustion chamber.
Preferably, an air blowing chamber is arranged on the other side of the vacuum phase change boiler main body, and an air blower is arranged in the air blowing chamber.
Preferably, a water inlet pipe is arranged on one side of the heat exchanger, and a water drain pipe is arranged on the other side of the heat exchanger.
Preferably, a smoke outlet is formed in the combustion chamber, a smoke conveying pipe is arranged on one side of the smoke outlet, and the smoke conveying pipe penetrates through the air blowing chamber and is connected with the chimney.
Preferably, a chimney is arranged on one side of the blowing chamber, and an exhaust fan is arranged in the chimney.
Compared with the prior art, the beneficial effects of the utility model are that: this modified vacuum phase transition hot water boiler sets up the lead screw through the inside heat transfer indoor portion in vacuum phase transition boiler main part, makes the lead screw drive splint and removes on the outer wall of heat exchanger, can be at the in-process that splint removed from this, and the vibrations through vibrating motor on the splint produce the quick shake of condensation heat medium water with the heat exchanger outer wall, make the condensation heat medium water get back to the inside of heat transfer indoor fast, guarantee the evaporation efficiency of heat transfer indoor.
Drawings
FIG. 1 is a schematic structural view of an improved vacuum phase-change hot water boiler of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 of an improved vacuum phase-change hot water boiler of the present invention;
fig. 3 is the utility model discloses a modified vacuum phase transition hot water boiler lead screw and splint connection structure sketch map.
In the figure: 1. the device comprises a driving motor, 2, a vacuum phase-change boiler body, 3, a water inlet pipe, 4, a clamping plate, 5, a heat exchanger, 6, a heat exchange chamber, 7, a water discharge pipe, 8, a combustor, 9, a combustion chamber, 10, a smoke discharge port, 11, a blower, 12, a blowing chamber, 13, a smoke conveying pipe, 14, a chimney, 15, an exhaust fan, 16, a protective shell, 17, a condensate water separation block, 18, a vibration motor, 19, a spring, 20, a nut, 21 and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an improved vacuum phase-change hot water boiler comprises a vacuum phase-change boiler main body 2, wherein a heat exchange chamber 6 and a combustion chamber 9 are arranged inside the vacuum phase-change boiler main body 2, the vacuum phase-change boiler main body 2 is formed by combining the heat exchange chamber 6 and the combustion chamber 9, a screw rod 21 is arranged inside the heat exchange chamber 6, the heat exchange chamber 6 is fixedly connected with the screw rod 21 through a bolt, a heat exchanger 5 is arranged at the rear end of the screw rod 21, the screw rod 21 is not in contact with the heat exchanger 5, the heat exchanger 5 is fixedly connected with the heat exchange chamber 6 through a bolt, a combustor 8 is arranged on one side of the vacuum phase-change boiler main body 2, a combustor 8 is arranged on the left side of the vacuum phase-change boiler main body 2, one side of the combustor 8 is inserted into the combustion chamber 9, and; an air blowing chamber 12 is arranged on the other side of the vacuum phase change boiler main body 2, the air blowing chamber 12 is integrally connected to the right side of the vacuum phase change boiler main body 2, the air blowing chamber 12 is communicated with the heat exchange chamber 6, an air blower 11 is arranged inside the air blowing chamber 12, the air blowing chamber 12 is fixedly connected with the air blower 11 through bolts, the air blower 11 is of an inclined structure, and the air blowing direction of the air blower 11 is towards the bottom of the heat exchanger 5, so that the dripping of condensed heat medium water on the heat exchanger 5 can be accelerated; a smoke outlet 10 is arranged in the combustion chamber 9, the smoke outlet 10 is inserted in the combustion chamber 9, a smoke conveying pipe 13 is arranged on one side of the smoke outlet 10, the smoke conveying pipe 13 is sleeved on the right side of the smoke outlet 10, and the smoke conveying pipe 13 penetrates through the air blowing chamber 12 and is connected with a chimney 14, so that a section of smoke conveying pipe 13 in the air blowing chamber 12 can generate heat in the air blowing chamber 12, the air blown out by the air blower 11 is hot air, and the temperature in the heat exchange chamber 6 cannot be influenced; a chimney 14 is arranged on one side of the air blowing chamber 12, a chimney 14 is arranged on the right side of the air blowing chamber 12, an exhaust fan 15 is arranged in the chimney 14, and the chimney 14 and the exhaust fan 15 are fixed through bolts; a driving motor 1 is arranged on one side of a heat exchange chamber 6, the left side of the heat exchange chamber 6 is fixedly provided with the driving motor 1 through a bolt, the driving motor 1 is connected with a screw rod 21, the driving motor 1 is connected with the screw rod 21 through a coupler, the outer wall of the screw rod 21 is provided with a nut 20, the screw rod 21 is a ball screw, the rotating motion of the ball screw drives the nut 20 to move linearly, the rear end of the nut 20 is provided with a clamping plate 4, the nut 20 is fixed with the clamping plate 4 through a bolt, the side view of the clamping plate 4 is a right-angled U-shaped structure, so that the upper end and the lower end of the clamping plate 4 are respectively positioned at the top and the bottom of a heat exchanger 5, the heat exchanger 5 is arranged on the inner wall of the clamping plate 4, the inner wall of the clamping plate 4 is provided with a spring 19, the clamping plate 4 is, the contact between the condensate water separation block 17 and the heat exchanger 5 is not fixed, so that the heat exchanger 5 can be driven to slightly vibrate when the condensate water separation block 17 vibrates, the dripping of condensed heat medium water on the outer wall of the heat exchanger 5 is accelerated, a protective shell 16 is arranged on the condensate water separation block 17, the condensate water separation block 17 and the protective shell 16 are fixed through bolts, a vibration motor 18 is arranged in the protective shell 16, and the protective shell 16 and the vibration motor 18 are fixed through bolts; a water inlet pipe 3 is arranged on one side of the heat exchanger 5, the water inlet pipe 3 is arranged on the left side of the heat exchanger 5, a water drain pipe 7 is arranged on the other side of the heat exchanger 5, and the water drain pipe 7 is arranged on the right side of the heat exchanger 5; this modified vacuum phase transition hot water boiler is through setting up lead screw 21 in the inside heat transfer chamber 6 of vacuum phase transition boiler main part 2, makes lead screw 21 drive splint 4 and moves on heat exchanger 5's outer wall, can be at the in-process that splint 4 removed from this, and the vibrations through vibrating motor 18 on splint 4 produce the condensation heat medium water with heat exchanger 5 outer wall and shake fast and fall, makes the condensation heat medium water get back to the inside of heat transfer chamber 6 fast, guarantees heat transfer chamber 6's evaporation efficiency.
The working principle is as follows: when the improved vacuum phase-change hot water boiler is used, firstly, the burner 8 is started to heat the hot water in the heat exchange chamber 6, the burner 8 can generate smoke in the heating process, the smoke can enter the inside of the smoke outlet 10, then the smoke passes through the smoke conveying pipe 13, finally enters the chimney 14 through the air blowing chamber 12 and is discharged from the top of the chimney 14, the hot water can generate steam after being heated to be contacted with the heat exchanger 5 for heat exchange, condensed hot water can be generated on the surface of the heat exchanger 5 in the heat exchange process, then, the blower 11 and the driving motor 1 are started, the blower 11 blows towards the bottom of the heat exchanger 5 in the heat exchange chamber 6, the air becomes hot air to be blown towards the inside of the heat exchange chamber 6 through the smoke conveying pipe 13 in the air blowing chamber 12, and the driving motor 1 drives the screw rod 21 to drive the nut 20 to perform linear motion after being started, the nut 20 starts the vibration motor 18 in the moving process, so that the clamping plate 4 drives the condensate water separating block 17 to shake when the outer wall of the heat exchanger 5 moves, and the shake of the condensate water separating block 17 drives the heat exchanger 5 to shake, so that the condensate heat medium water on the outer wall of the heat exchanger 5 quickly drips, and the improved vacuum phase-change hot water boiler is based on the working principle.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a modified vacuum phase transition hot water boiler, includes vacuum phase transition boiler main part (2), its characterized in that: a heat exchange chamber (6) and a combustion chamber (9) are arranged in the vacuum phase-change boiler main body (2), a screw rod (21) is arranged in the heat exchange chamber (6), a heat exchanger (5) is arranged at the rear end of the screw rod (21), a driving motor (1) is arranged at one side of the heat exchange chamber (6), the driving motor (1) is connected with a screw rod (21), a nut (20) is arranged on the outer wall of the screw rod (21), the rear end of the nut (20) is provided with a clamping plate (4), the heat exchanger (5) is arranged on the inner wall of the clamping plate (4), and the inner wall of the splint (4) is provided with a spring (19), the lower end of the spring (19) is provided with a condensed water separation block (17), and the condensed water separation block (17) is contacted with the heat exchanger (5), a protective shell (16) is arranged on the condensed water separation block (17), and a vibration motor (18) is arranged in the protective shell (16).
2. An improved vacuum phase change hot water boiler as claimed in claim 1, wherein: and a burner (8) is arranged on one side of the vacuum phase change boiler main body (2), and one side of the burner (8) is inserted into the combustion chamber (9).
3. An improved vacuum phase change hot water boiler as claimed in claim 1, wherein: an air blowing chamber (12) is arranged on the other side of the vacuum phase change boiler main body (2), and an air blower (11) is arranged in the air blowing chamber (12).
4. An improved vacuum phase change hot water boiler as claimed in claim 1, wherein: a water inlet pipe (3) is arranged on one side of the heat exchanger (5), and a water drain pipe (7) is arranged on the other side of the heat exchanger (5).
5. An improved vacuum phase change hot water boiler as claimed in claim 1, wherein: an exhaust port (10) is arranged in the combustion chamber (9), a flue gas conveying pipe (13) is arranged on one side of the exhaust port (10), and the flue gas conveying pipe (13) penetrates through the air blowing chamber (12) and is connected with a chimney (14).
6. An improved vacuum phase change hot water boiler as claimed in claim 3, wherein: a chimney (14) is arranged on one side of the air blowing chamber (12), and an exhaust fan (15) is arranged in the chimney (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195037.8U CN213040752U (en) | 2020-09-29 | 2020-09-29 | Improved vacuum phase-change hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195037.8U CN213040752U (en) | 2020-09-29 | 2020-09-29 | Improved vacuum phase-change hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040752U true CN213040752U (en) | 2021-04-23 |
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ID=75535609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022195037.8U Expired - Fee Related CN213040752U (en) | 2020-09-29 | 2020-09-29 | Improved vacuum phase-change hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213040752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877526A (en) * | 2022-05-06 | 2022-08-09 | 何忠 | Vacuum boiler |
| CN115299501A (en) * | 2022-08-11 | 2022-11-08 | 美庐生物科技股份有限公司 | Preparation method of milk powder for improving sleep and product thereof |
-
2020
- 2020-09-29 CN CN202022195037.8U patent/CN213040752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877526A (en) * | 2022-05-06 | 2022-08-09 | 何忠 | Vacuum boiler |
| CN115299501A (en) * | 2022-08-11 | 2022-11-08 | 美庐生物科技股份有限公司 | Preparation method of milk powder for improving sleep and product thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211123 Address after: 101400 A6 Xinghuai street, Huairou District, Beijing Patentee after: BEIJING YUANTONG HEAT POWER Co.,Ltd. Address before: 113000 No.36, Shendong 5th Road, Shenfu New District, Fushun City, Liaoning Province Patentee before: LIAONING ZEAL SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| 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: 20210423 |