CN211290269U - Water heating device based on water heating expansion tank - Google Patents
Water heating device based on water heating expansion tank Download PDFInfo
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- CN211290269U CN211290269U CN201921673527.5U CN201921673527U CN211290269U CN 211290269 U CN211290269 U CN 211290269U CN 201921673527 U CN201921673527 U CN 201921673527U CN 211290269 U CN211290269 U CN 211290269U
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- expansion tank
- tank
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Abstract
The utility model discloses a hot-water heating device based on hot-water heating expansion tank, including expansion tank, heat dissipation U type pipe and boiler, the both sides of boiler bottom all are provided with the base, the one end of boiler is provided with visual window, expansion tank is installed to the top of boiler, the case lid is installed on expansion tank's top, output tube fixedly connected with water pump is passed through to one side of expansion tank bottom, the top of output tube evenly is through water inlet fixedly connected with heat dissipation U type pipe, the shell is all installed in the outside of heat dissipation U type pipe, and all through connecting piece fixedly connected with fan between the both sides inner wall of shell. The utility model discloses an all through connecting piece fixedly connected with fan between the both sides inner wall of shell, realized the speed of heat transfer with higher speed, and made indoor temperature even, easily use widely.
Description
Technical Field
The utility model relates to a hot-water heating equipment technical field specifically is a hot-water heating device based on hot-water heating expansion tank.
Background
At present the ordinary pressure heating boiler uses comparatively generally, the ordinary pressure heating boiler adds hot water, supply hot water through hot-water heating system and realize the heating for the radiator, but the water volume can take place the inflation after being heated in the hot-water heating system, and the gas that carries in the hot-water can make the pressure in the heat supply circulation system change, present current hot-water heating system generally realizes balanced hydraulic through expansion tank, expansion tank's primary function is exactly the expansion water of holding system, in natural circulation hot-water heating system, expansion tank connects the highest point at the total riser of supplying water, exhaust effect has, in the formula hot-water heating system that returns on mechanical cycle, expansion tank connects before return water main pipe circulating water pump entry, can the inlet pressure of invariable circulating water pump, guarantee the stability of whole heating system pressure. However, the expansion tank of the existing water heating system is provided with only one exhaust port, so that the exhaust of the gas carried in the hot water and the air accumulated in the pipeline is not smooth, certain danger still exists, and potential safety hazards exist. In addition, a water inlet of a circulating water pump of the existing water heating system is not provided with a filtering device, or the installed filtering device is difficult to clean and easy to block, so that sundries such as hemp threads, wood shoulders, water scales and the like in the water heating system are easy to block the circulating water pump;
and the existing water heating device based on the water heating expansion tank does not have the functions of blockage prevention, convenience in cleaning and high heat conversion rate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot-water heating device based on hot-water heating expansion tank to solve the current hot-water heating device based on hot-water heating expansion tank who proposes in the above-mentioned background art and do not have the function problem of preventing blockking up, be convenient for clearance and heat conversion rate height.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hot-water heating device based on hot-water heating expansion tank, includes expansion tank, heat dissipation U type pipe and boiler, the both sides of boiler bottom all are provided with the base, the one end of boiler is provided with visual window, and the one end of visual window below boiler installs the controller, the top of boiler one side is provided with the inlet tube, expansion tank is installed to the top of boiler, the case lid is installed on expansion tank's top, output tube fixedly connected with water pump is passed through to one side of expansion tank bottom, the top of output tube evenly passes through water inlet fixedly connected with heat dissipation U type pipe, the shell is all installed in the outside of heat dissipation U type pipe, and all through connecting piece fixedly connected with fan between the both sides inner wall of shell, fan and water pump all are connected with the controller electricity.
Preferably, one side of the expansion water tank is provided with a water level glass tube, and one side of the water level glass tube is provided with a turntable handle.
Preferably, the curb plate is all installed to the both sides of case lid, and the top of expansion tank both sides all is provided with the draw-in groove to one side of curb plate all passes through fastening bolt fixed connection in the inboard of draw-in groove.
Preferably, the filter screen is installed to one side of the inside bottom of expansion tank, and the inside bottom of expansion tank of filter screen one side passes through bracing piece fixedly connected with baffle to all be provided with the through-hole between the both sides of bracing piece.
Preferably, the bottom end of one side of the heat dissipation U-shaped pipe is fixedly connected with an input pipe through a water outlet, and one side of the input pipe is fixedly connected above one side of the boiler.
Preferably, the fixed block is all installed to the both sides on shell top, and the one end of fixed block all is provided with spacing hole, the one end in spacing hole all is through stopper fixedly connected with installation piece, and the one end of installation piece all is provided with the mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the installation of the water pump, the boiler, the expansion water tank, the baffle, the through hole and the filter screen, hot water in the boiler enters the expansion water tank through the work of the water pump, water flow is blocked by the baffle and then generates huge impact force, the water flow is sprayed to the upper part of the filter screen from the through hole, so that sundries such as hemp threads, wood shoulders, water scales and the like above the filter screen are impacted, and then the filter screen is used for filtering, so that the blockage of the water pump is prevented;
(2) meanwhile, the device is provided with a fastening bolt, a clamping groove, a box cover, an expansion water tank and a filter screen, the fastening bolt is rotated, external threads on the outer wall of the fastening bolt are matched with internal threads on the inner side of the clamping groove, and the fastening bolt is gradually separated from the inner side of the clamping groove in the rotating process, so that the box cover can be opened to clean the expansion water tank and the filter screen;
(3) the device is through installing the water inlet simultaneously, heat dissipation U type pipe, delivery port and input tube, hot water enters into in the heat dissipation U type pipe through the water inlet, then through heat transfer, thereby make the ambient temperature rise, hot water through circulating in the heat dissipation U type pipe enters into in the input tube through the delivery port, through setting up 3 heat dissipation U type pipes, the heat can keep continuously giving off, when first hydrologic cycle enters into in the input tube, the following of second enters into in the input tube, thereby make the temperature of water rise in the input tube, thereby make heat conversion rate high.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is a schematic sectional view of the expansion tank of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is a system block diagram of the present invention;
in the figure: 1. a controller; 2. a boiler; 3. a visible window; 4. a water inlet pipe; 5. an expansion tank; 6. a box cover; 7. a water level glass tube; 8. a turntable handle; 9. a fixed block; 10. a limiting hole; 11. a limiting block; 12. Mounting blocks; 13. mounting holes; 14. a housing; 15. a connecting member; 16. a fan; 17. a water pump; 18. a heat dissipation U-shaped pipe; 19. a water outlet; 20. an output pipe; 21. a water inlet; 22. an input tube; 23. a base; 24. A support bar; 25. a filter screen; 26. a through hole; 27. a baffle plate; 28. a card slot; 29. fastening a bolt; 30. Side plates.
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 an embodiment: a water heating device based on a water heating expansion tank comprises an expansion tank 5, a heat dissipation U-shaped pipe 18 and a boiler 2, wherein bases 23 are arranged on two sides of the bottom end of the boiler 2, a visible window 3 is arranged at one end of the boiler 2, a controller 1 is arranged at one end of the boiler 2 below the visible window 3, the type of the controller 1 can be MAM-330, a water inlet pipe 4 is arranged above one side of the boiler 2, the expansion tank 5 is arranged above the boiler 2, a water level glass pipe 7 is arranged on one side of the expansion tank 5, a turntable handle 8 is arranged on one side of the water level glass pipe 7, a tank cover 6 is arranged at the top end of the expansion tank 5, side plates 30 are arranged on two sides of the tank cover 6, clamping grooves 28 are arranged above two sides of the expansion tank 5, one side of each side plate 30 is fixedly connected to the inner sides of the clamping grooves 28 through fastening bolts 29, a filter, and the bottom end of the inside of the expansion tank 5 at one side of the filter screen 25 is fixedly connected with a baffle 27 through a support rod 24, through holes 26 are arranged between two sides of the support rod 24, one side of the bottom end of the expansion tank 5 is fixedly connected with a water pump 17 through an output pipe 20, the type of the water pump 17 can be ISGD, the top end of the output pipe 20 is uniformly and fixedly connected with a heat dissipation U-shaped pipe 18 through a water inlet 21, the bottom end of one side of the heat dissipation U-shaped pipe 18 is fixedly connected with an input pipe 22 through a water outlet 19, one side of the input pipe 22 is fixedly connected above one side of the boiler 2, the outer side of the heat dissipation U-shaped pipe 18 is provided with a shell 14, a fan 16 is fixedly connected between the inner walls at two sides of the shell 14 through a connecting piece 15, the type of the fan 16 can be GD30K, one end of the limiting hole 10 is fixedly connected with an installation block 12 through a limiting block 11, one end of the installation block 12 is provided with an installation hole 13, and the fan 16 and the water pump 17 are electrically connected with the controller 1 through wires.
The working principle is as follows: when the heat dissipation U-shaped pipe is used, the limiting block 11 is slid, the mounting block 12 is moved to a proper mounting position, the mounting block is fixed in the mounting hole 13 through the bolt for mounting, water enters the boiler 2 through the water inlet pipe 4 for combustion, then hot water is pumped into the expansion water tank 5 through the work of the water pump 17, water flow is blocked by the baffle 27 and generates huge impact force, the water flow is sprayed to the upper part of the filter screen 25 from the through hole 26, so that sundries such as hemp threads, wooden shoulders and scale above the filter screen 25 are impacted, then the water pump 25 is filtered to prevent the water pump 17 from being blocked, then the hot water enters the heat dissipation U-shaped pipe 18 through the output pipe 20 and then passes through heat transfer, so that the ambient temperature is raised, the hot water in the heat dissipation U-shaped pipe 18 enters the input pipe 22 through the water outlet 19, and 3 heat dissipation U-shaped pipes 18, the heat can keep continuously giving off, when first hydrologic cycle enters into in the input tube 22, the second closely follow enters into in the input tube 22, thereby make the interior water temperature of input tube 22 rise, thereby make heat conversion rate high, the work of rethread fan 16, the speed of heat dissipation U type pipe 18 heat volatilization with higher speed, and make thermal distribution even, through rotatory fastening bolt 29, external screw thread and the inboard internal thread of draw-in groove 28 on the fastening bolt 29 outer wall mutually support, rotatory in-process, fastening bolt 29 breaks away from the inboard of draw-in groove 28 gradually, thereby be convenient for open case lid 6 and clear up with filter screen 25 in to expansion tank 5.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a hot-water heating device based on hot-water heating expansion tank, includes expansion tank (5), heat dissipation U type pipe (18) and boiler (2), its characterized in that: the boiler is characterized in that bases (23) are arranged on two sides of the bottom end of the boiler (2), a visible window (3) is arranged at one end of the boiler (2), a controller (1) is arranged at one end of the boiler (2) below the visible window (3), a water inlet pipe (4) is arranged above one side of the boiler (2), an expansion water tank (5) is arranged above the boiler (2), a tank cover (6) is arranged at the top end of the expansion water tank (5), a water pump (17) is fixedly connected to one side of the bottom end of the expansion water tank (5) through an output pipe (20), heat dissipation U-shaped pipes (18) are uniformly and fixedly connected to the top end of the output pipe (20) through water inlets (21), shells (14) are arranged on the outer sides of the heat dissipation U-shaped pipes (18), and fans (16) are fixedly connected between inner walls of two sides of, the fan (16) and the water pump (17) are electrically connected with the controller (1) through wires.
2. The water heating apparatus based on the water heating expansion tank as claimed in claim 1, wherein: one side of the expansion water tank (5) is provided with a water level glass tube (7), and one side of the water level glass tube (7) is provided with a turntable handle (8).
3. The water heating apparatus based on the water heating expansion tank as claimed in claim 1, wherein: curb plate (30) are all installed to the both sides of case lid (6), and expansion tank (5) both sides's top all is provided with draw-in groove (28) to one side of curb plate (30) all passes through fastening bolt (29) fixed connection in the inboard of draw-in groove (28).
4. The water heating apparatus based on the water heating expansion tank as claimed in claim 1, wherein: a filter screen (25) is installed on one side of the bottom end inside the expansion water tank (5), a baffle (27) is fixedly connected to the bottom end inside the expansion water tank (5) on one side of the filter screen (25) through a support rod (24), and through holes (26) are formed between two sides of the support rod (24).
5. The water heating apparatus based on the water heating expansion tank as claimed in claim 1, wherein: the bottom of one side of the heat dissipation U-shaped pipe (18) is fixedly connected with an input pipe (22) through a water outlet (19), and one side of the input pipe (22) is fixedly connected above one side of the boiler (2).
6. The water heating apparatus based on the water heating expansion tank as claimed in claim 1, wherein: fixed block (9) are all installed to the both sides on shell (14) top, and the one end of fixed block (9) all is provided with spacing hole (10), the one end in spacing hole (10) all is through stopper (11) fixedly connected with installation piece (12), and the one end of installation piece (12) all is provided with mounting hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673527.5U CN211290269U (en) | 2019-10-09 | 2019-10-09 | Water heating device based on water heating expansion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673527.5U CN211290269U (en) | 2019-10-09 | 2019-10-09 | Water heating device based on water heating expansion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211290269U true CN211290269U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921673527.5U Active CN211290269U (en) | 2019-10-09 | 2019-10-09 | Water heating device based on water heating expansion tank |
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| Country | Link |
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| CN (1) | CN211290269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2813933C1 (en) * | 2023-09-04 | 2024-02-19 | Лев Иванович Зайцев | Dugout heating system with natural circulation |
-
2019
- 2019-10-09 CN CN201921673527.5U patent/CN211290269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2813933C1 (en) * | 2023-09-04 | 2024-02-19 | Лев Иванович Зайцев | Dugout heating system with natural circulation |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211129 Address after: 101400 A6 Xinghuai street, Huairou District, Beijing Patentee after: BEIJING YUANTONG HEAT POWER Co.,Ltd. Address before: 241002 No. 16 Wen Jin Road, Yijiang Higher Education Park, Wuhu, Anhui Patentee before: Li Guizhen |
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| TR01 | Transfer of patent right |