CN103148576A - Hot-water heating system without bearing pressure - Google Patents
Hot-water heating system without bearing pressure Download PDFInfo
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- CN103148576A CN103148576A CN2013101047975A CN201310104797A CN103148576A CN 103148576 A CN103148576 A CN 103148576A CN 2013101047975 A CN2013101047975 A CN 2013101047975A CN 201310104797 A CN201310104797 A CN 201310104797A CN 103148576 A CN103148576 A CN 103148576A
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- main water
- water box
- heat pipe
- hot
- heating system
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Abstract
The invention provides a hot-water heating system without bearing pressure which comprises a main water tank, a controller, heated tubes and a combustion room, wherein the heated tubes are arranged in the main water tank, the combustion room is arranged below the main water tank, the inlet ends of the heated tubes are communicated with the combustion room, the outlet ends of the heated tubes are communicated with the exterior of the main water tank, the controller controls a heater which is arranged in the combustion room, a temperature sensor is arranged in the main water tank and is connected with the controller, and a detachable cover body is arranged on the upper part of the main water tank. The hot-water heating system provided by the invention does not bear the pressure, is safe and reliable, can effectively protect the life and property safety of the people, and solves the problem in scale removal of the water tank of a hot-water heating system for years; the combustion energy source can utilize natural gas, liquefied gas or biogas so that the carbon emission is greatly reduced and the problem of environment pollution is solved by utilizing the new energy source; and the heat efficiency of the system can be improved to over 90%.
Description
Technical field
The invention belongs to heating plant field, especially relate to a kind of hot-water heating system that need not pressure-bearing.
Background technology
In prior art, the hot-water heating system of dwelling house and enterprise generally adopts bearing boiler.Large, medium and small type bearing boiler belongs to pressure break container category, will explode by producing boiler in case stove inner conduit line breaks or safety valve is malfunctioning, hides some dangers for for people's property and life security.The shortcomings such as each boiler room approximately needs tens people's break tours normally to move, and has maintenance difficult, and cost is high, consumed energy is large, investment is high, and also need tackle the problems such as safety verification every year.Because bearing boiler generally adopts the chemical reagent scale removal, existence is the problem of scale removal thoroughly.In addition, bearing boiler generally with coal as the burning energy, its thermal efficiency only in about 40%-50%, has not only caused a large amount of energy wastes, and serious environment pollution.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of hot-water heating system that need not pressure-bearing, especially is suitable for replacing bearing boiler, realizes the heating of dwelling house and enterprise.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of hot-water heating system that need not pressure-bearing, it is characterized in that, the combustion chamber that comprises main water box, control device, is arranged at the heat pipe of described main water box inside and is positioned at described main water box below, the arrival end of described heat pipe communicates with described combustion chamber, the port of export of described heat pipe and described main water box exterior, described control device is controlled the heater that is arranged at inside, described combustion chamber, is provided with the temperature sensor that is connected with described control device in described main water box.
The present invention can also adopt following technical measures:
Described main water box top is provided with dismountable lid.
Described main water box inside comprises two with the upper water box chamber, and adjacent described water tank separates by the dividing plate that is provided with the limbers between the chamber, and each described water tank is indoor is equipped with described heat pipe.
The described limbers that lays respectively on two described dividing plates of both sides, same described water tank chamber is staggeredly located.
Inside, described combustion chamber comprises two above small combustion chambers, not intercommunication gas between each described small combustion chamber, and each described small combustion chamber inside is equipped with described heater, and described heater is fire row.Between each described fire row, series connection arranges, and can lead to natural gas, liquefied gas or biogas.
Described main water box exterior side wall is provided with waste-heat recovery device, and the port of export of described heat pipe communicates with described waste-heat recovery device inside, and described waste-heat recovery device inside is provided with the water inlet pipe that supplies water into described main water box.
Separate by the side plate with side plate through-hole between described main water box and described waste-heat recovery device, the outlet of described heat pipe passes into described waste-heat recovery device by described side plate through-hole, the quantity of described heat pipe outlet equals the quantity of described side plate through-hole, is distributed with the two above side plate through-hole of row on described side plate.
Described main water box sidewall is provided with secondary water tank, described secondary water tank and described main water box are interconnected, described secondary water tank top is provided with high-level probe and low-level probe, place, the lower end height of described high-level probe and described low-level probe is all higher than the height of described heat pipe, and described high-level probe all is connected with described control device with described low-level probe.
Separate by the base plate with bottom hole between described main water box and described combustion chamber, the arrival end of described heat pipe is fixed on described base plate, the entrance of described heat pipe passes into described combustion chamber by described bottom hole, the quantity of described heat pipe entrance equals the quantity of described bottom hole, is distributed with two the above bottom hole of row on described base plate.
It is downward that each described heat pipe is entrance, and outlet is to the side, and mid portion is the bending fold shape.
The quantity of described main water box is more than one.
Technique scheme need not pressure-bearing, and is safe and reliable, can effectively protect the people life property safety; Solved a hot-water heating system Water tank descaling difficult problem for many years; The burning energy can adopt natural gas, liquefied gas or biogas, adopts new forms of energy, is conducive to reduce the carbon emission amount, has solved an environmental pollution difficult problem; The thermal efficiency of system is brought up to more than 90%.The present invention complies with the main trend of world's energy-saving and emission-reduction, can benefit the people of other countries.
Description of drawings
Fig. 1 is the structural representation of embodiment 1
Fig. 2 is the structural representation of base plate in embodiment 1
Fig. 3 is that the A-A of Fig. 1 is to the structural relation schematic diagram of heat pipe and main water box
Fig. 4 is that the B-B of Fig. 1 is to the structural relation schematic diagram of heat pipe, main water box, waste-heat recovery device and secondary water tank
Fig. 5 is the structural representation of embodiment 1 and embodiment 2 latus inframediums
Fig. 6 is the structural relation schematic diagram of overlooking direction heat pipe, main water box, waste-heat recovery device and secondary water tank of Fig. 1
Fig. 7 is the structural representation of embodiment 2
Fig. 8 is the structural representation of two main water box below base plate in embodiment 2
Fig. 9 is that the C-C of Fig. 7 is to the structural relation schematic diagram of heat pipe, main water box and waste-heat recovery device
Figure 10 is the structural relation schematic diagram of overlooking direction heat pipe, main water box, waste-heat recovery device and secondary water tank of Fig. 7
In figure:
1, combustion chamber 2, small combustion chamber 3, fire row
4, main water box 5, heat pipe 6, natural gas gas bag
7, bottom hole 8, base plate 9, lid
10, water tank chamber 11, arrival end 12, the port of export
13, waste-heat recovery device 14, water inlet pipe 15, side plate through-hole
16, side plate 17, Forced discharge fan 18, delivery port
19, control device 20, dividing plate 21, secondary water tank
22, high-level probe 23, low-level probe
The specific embodiment
Embodiment 1:
as Fig. 1, shown in 3, the present embodiment provides a kind of hot-water heating system that need not pressure-bearing, comprise main water box 4, control device 19, be arranged at the heat pipe 5 of main water box 4 inside and the combustion chamber 1 that is positioned at main water box 4 belows, the arrival end 11 of heat pipe 5 communicates with combustion chamber 1, the port of export 12 and main water box 4 exterior of heat pipe 5, control device 19 is controlled the fire row 3 that is arranged at 1 inside, combustion chamber, main water box 4 tops are provided with dismountable lid 9, lid 9 is connected to main water box 4 upper ends by screw, close on delivery port 18 places in main water box 4 and be provided with the temperature sensor that is connected with control device 19.
As shown in Fig. 4,5,6, main water box 4 exterior side wall are provided with waste-heat recovery device 13, and the port of export 12 of heat pipe 5 communicates with waste-heat recovery device 13 inside, and waste-heat recovery device 13 inside are provided with the water inlet pipe 14 that supplies water into main water box 4.Separate by the side plate 16 with side plate through-hole 15 between main water box 4 and waste-heat recovery device 13, the outlet of heat pipe 5 passes into waste-heat recovery device 13 by side plate through-hole 15, and the quantity of heat pipe 5 outlets equals the quantity of side plate through-hole 15.Two row's side plate through-hole 15 are arranged on side plate 16, adjacent heat pipe 5 go out the open height difference, and lay respectively at each heat pipe 5 both sides two heat pipes 5 to go out open height identical.The port of export 12 of waste-heat recovery device 13 is provided with Forced discharge fan 17.
1 inside, combustion chamber comprises five small combustion chambers 2, not intercommunication gas between each small combustion chamber 2, and each small combustion chamber 2 inside are equipped with fire row 3, and between each fire row 3, series connection arranges, and is connected with natural gas.
Separate by the base plate 8 with bottom hole 7 between main water box 4 and combustion chamber 1, arrival end 11 uniform weldings of heat pipe 5 are on base plate 8, and it is downward that each heat pipe 5 is entrance, and outlet is to the side, and mid portion is the bending fold shape.The entrance of heat pipe 5 passes into combustion chamber 1 by bottom hole 7, and the quantity of heat pipe 5 entrances equals the quantity of bottom hole 7, as shown in Figure 2, is distributed with two row's bottom holes 7 on base plate 8.
After energising, entering water electromagnetic valve is opened, and when main water box 4 water level inside arrived desired location, the low-level probe 23 in secondary water tank 21 sent to control device 19 with signal, and under the control of control device 19, Forced discharge fan 17 starts.After blast switch detects Forced discharge fan 17 startups, to control device 19 transmitted signals and make the ignition electrode igniting that is arranged on each fire row 3, in the time of igniting, air inlet electromagnetic valve is opened source of the gas, after natural gas is isolated moisture by natural gas gas bag 6, pass into each fire row 3, make that each small combustion chamber 2 is interior begins to carry out burning work, heat pipe 5 in heating main water box 4, main water box 4 is interior evenly arranges a plurality of heat pipes 5, make the water thermally equivalent in main water box 4, the structure of water tank chamber 10 series connection can make water temperature bring up to rapidly 80-90 ℃ within a few minutes.In the port of export of heat pipe 5 peace 12, waste-heat recovery device 13 is housed, takes full advantage of the after-heat of combustion chamber 1, for the water inlet of main water box 4 shifts to an earlier date preheating, reduced the waste of heat.Utilize pipe circle pump, backwater is realized the heating circulation to the deposit circulating tank.In actual applications, can be according to the number of the size design water tank chamber 10 of discharge.
Because the limbers on two dividing plates 20 that lay respectively at 10 both sides, same water tank chamber is staggeredly located, guarantees the time of staying long enough of water in each water tank chamber 10, and then guarantee that each water tank chamber 10 interior water fully are heated.When temperature sensor detected water tank temperature higher than 90 ℃, control device 19 can reduce water temperature by the increased water flow amount; When temperature sensor detected water tank temperature lower than 90 ℃, control device 19 can raise water temperature by reducing discharge.
High-level probe 22 detect water level reach set the extreme higher position after, stop supplying water under the effect of control device 19, reach when setting extreme lower position when low-level probe 23 detects water level, under the effect of control device 19, automatic water supplement guarantees that water tank has enough water.Adopt the anti-dry overtemperature protection, in case water level probe is malfunctioning, when temperature sensor detected water tank temperature higher than 110 ℃, control device 19 can be controlled air inlet electromagnetic valve and automatically cut off the interior burning source of the gas in combustion chamber 1.
If Forced discharge fan 17 is because the reasons such as faults itself quit work, blast switch meeting automatic disconnection, under the control of control device 19, air inlet electromagnetic valve can disconnect source of the gas.
Embodiment 2:
As Fig. 7 and shown in Figure 10, the present embodiment provides a kind of hot-water heating system that need not pressure-bearing, comprises two main water box that are arranged side by side 4, control device 19, the combustion chamber 1 that is arranged at the heat pipe 5 of each main water box 4 inside and lays respectively at each main water box 4 belows respectively.
In each main water box 4, the arrival end 11 of heat pipe 5 communicates with the combustion chamber 1 that is positioned at this main water box 4 belows, the port of export 12 and these main water box 4 exterior of heat pipe 5.
As shown in Figure 9, be equipped with waste-heat recovery device 13 on each main water box 4 exterior side wall, in each main water box 4 port of export 12 of heat pipe 5 respectively be positioned at these main water box 4 sidewalls on waste-heat recovery device 13 inside communicate, waste-heat recovery device 13 inside are equipped with the water inlet pipe 14 that supplies water into corresponding main water box 4.Each main water box 4 and all separating by the side plate 16 with side plate through-hole 15 between the waste-heat recovery device 13 on its sidewall, the outlet of heat pipe 5 all passes in corresponding waste-heat recovery device 13 by side plate through-hole 15, and in each main water box 4, heat pipe 5 outlets is equal in number in the quantity of respective side panels 16 epipleural through holes 15.Two row's side plate through-hole 15 are arranged respectively on each side plate 16, in each main water box 4 adjacent heat pipe 5 go out the open height difference, and lay respectively at each heat pipe 5 both sides two heat pipes 5 to go out open height identical.The port of export 12 of each waste-heat recovery device 13 is equipped with Forced discharge fan 17.
Be equipped with the secondary water tank 21 that communicates with it on each main water box 4 sidewall, secondary water tank 21 tops are provided with high-level probe 22 and low-level probe 23, all higher than the height of heat pipe 5, high-level probe 22 all is connected with control device 19 with low-level probe 23 place, the lower end height of high-level probe 22 and low-level probe 23.
Each main water box 4 inside include five water tank chambers 10, separate by the dividing plate 20 that is provided with the limbers between adjacent water tank chamber 10 in each main water box 4, and each water tank chamber 10 is interior is evenly distributed with respectively eight heat pipes 5.The limbers that lays respectively on two dividing plates 20 of 10 both sides, same water tank chamber is staggeredly located.
Each 1 inside, combustion chamber comprises respectively five small combustion chambers 2, not intercommunication gas between each small combustion chamber 2, and each small combustion chamber 2 inside are equipped with fire row 3, and between each fire row 3, series connection arranges, and is connected with natural gas.
All separate by the base plate 8 with bottom hole 7 between each main water box 4 and the combustion chamber below it 1.In each main water box 4, arrival end 11 uniform weldings of heat pipe 5 are on base plate 8, and it is downward that each heat pipe 5 is entrance, and outlet is to the side, and mid portion is the bending fold shape.The entrance of heat pipe 5 passes into combustion chamber 1 by bottom hole 7, and in each main water box 4, the quantity of heat pipe 5 entrances equals the quantity of the bottom hole 7 on associated floor 8.As shown in Figure 8, be distributed with two row's bottom holes 7 on the base plate 8 of each main water box 4 belows.
In embodiment 2, all the course of work with the main water box 4 described in embodiment 1 is identical for the course of work of each main water box 4.Embodiment 2 is with the difference of embodiment 1, and two identical main water box are arranged side by side and form the hot-water heating system that need not pressure-bearing, and are higher than the thermal power of the hot-water heating system that a main water box is only arranged in embodiment 1, can reach 1008KW.In actual applications, can increase according to the actual requirements the quantity of main water box.
Above two embodiment of the present invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to be used to limiting practical range of the present invention.All equalizations of doing according to the present patent application scope change and improve etc., within all should still belonging to patent covering scope of the present invention.
Claims (10)
1. hot-water heating system that need not pressure-bearing, it is characterized in that: the combustion chamber that comprises main water box, control device, is arranged at the heat pipe of described main water box inside and is positioned at described main water box below, the arrival end of described heat pipe communicates with described combustion chamber, the port of export of described heat pipe and described main water box exterior, described control device is controlled the heater that is arranged at inside, described combustion chamber, is provided with the temperature sensor that is connected with described control device in described main water box.
2. hot-water heating system according to claim 1, is characterized in that: be provided with dismountable lid above described main water box.
3. hot-water heating system according to claim 1 is characterized in that: described main water box inside comprises two with the upper water box chamber, and adjacent described water tank separates by the dividing plate that is provided with the limbers between the chamber, and each described water tank is indoor is equipped with described heat pipe.
4. hot-water heating system according to claim 3 is characterized in that: the described limbers that lays respectively on two described dividing plates of both sides, same described water tank chamber is staggeredly located.
5. hot-water heating system according to claim 1, it is characterized in that: inside, described combustion chamber comprises two above small combustion chambers, not intercommunication gas between each described small combustion chamber, each described small combustion chamber inside are equipped with described heater, and described heater is fire row.
6. hot-water heating system according to claim 1, it is characterized in that: described main water box exterior side wall is provided with waste-heat recovery device, the port of export of described heat pipe communicates with described waste-heat recovery device inside, and described waste-heat recovery device inside is provided with the water inlet pipe that supplies water into described main water box.
7. hot-water heating system according to claim 6, it is characterized in that: separate by the side plate with side plate through-hole between described main water box and described waste-heat recovery device, the outlet of described heat pipe passes into described waste-heat recovery device by described side plate through-hole, the quantity of described heat pipe outlet equals the quantity of described side plate through-hole, is distributed with the two above side plate through-hole of row on described side plate.
8. hot-water heating system according to claim 1, it is characterized in that: described main water box sidewall is provided with secondary water tank, described secondary water tank and described main water box are interconnected, described secondary water tank top is provided with high-level probe and low-level probe, place, the lower end height of described high-level probe and described low-level probe is all higher than the height of described heat pipe, and described high-level probe all is connected with described control device with described low-level probe.
9. hot-water heating system according to claim 1, it is characterized in that: separate by the base plate with bottom hole between described main water box and described combustion chamber, the arrival end of described heat pipe is fixed on described base plate, the entrance of described heat pipe passes into described combustion chamber by described bottom hole, the quantity of described heat pipe entrance equals the quantity of described bottom hole, is distributed with two the above bottom hole of row on described base plate.
10. the described hot-water heating system of any one according to claim 1-9, it is characterized in that: the quantity of described main water box is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101047975A CN103148576A (en) | 2013-03-28 | 2013-03-28 | Hot-water heating system without bearing pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101047975A CN103148576A (en) | 2013-03-28 | 2013-03-28 | Hot-water heating system without bearing pressure |
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| Publication Number | Publication Date |
|---|---|
| CN103148576A true CN103148576A (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101047975A Pending CN103148576A (en) | 2013-03-28 | 2013-03-28 | Hot-water heating system without bearing pressure |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE465231B (en) * | 1989-08-08 | 1991-08-12 | Jonas Allmer Persson | Boiler with a pre-heating chamber and a final-heating chamber, intended to be connected to a radiator system |
| CN2146516Y (en) * | 1992-12-14 | 1993-11-17 | 辽源市风机厂 | Multi-functional water tank |
| CN2418352Y (en) * | 2000-05-16 | 2001-02-07 | 吕东华 | After-heat recovering internal-energy converter |
| CN2669081Y (en) * | 2003-12-03 | 2005-01-05 | 余东华 | Hot-water heating device |
| CN201662035U (en) * | 2010-04-30 | 2010-12-01 | 江苏正阳锅炉有限公司 | Energy-saving steam and hot water boiler with heat exchange function |
| JP2012002464A (en) * | 2010-06-18 | 2012-01-05 | Noritz Corp | Heat exchanger, and water heating device including the same |
| KR20120131865A (en) * | 2011-05-26 | 2012-12-05 | 설덕목 | Hot-water boiler equipment for Large dosage the water tank |
| CN203163221U (en) * | 2013-03-28 | 2013-08-28 | 天津福天石油装备有限公司 | Hot water heating system with no need for bearing pressure |
-
2013
- 2013-03-28 CN CN2013101047975A patent/CN103148576A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE465231B (en) * | 1989-08-08 | 1991-08-12 | Jonas Allmer Persson | Boiler with a pre-heating chamber and a final-heating chamber, intended to be connected to a radiator system |
| CN2146516Y (en) * | 1992-12-14 | 1993-11-17 | 辽源市风机厂 | Multi-functional water tank |
| CN2418352Y (en) * | 2000-05-16 | 2001-02-07 | 吕东华 | After-heat recovering internal-energy converter |
| CN2669081Y (en) * | 2003-12-03 | 2005-01-05 | 余东华 | Hot-water heating device |
| CN201662035U (en) * | 2010-04-30 | 2010-12-01 | 江苏正阳锅炉有限公司 | Energy-saving steam and hot water boiler with heat exchange function |
| JP2012002464A (en) * | 2010-06-18 | 2012-01-05 | Noritz Corp | Heat exchanger, and water heating device including the same |
| KR20120131865A (en) * | 2011-05-26 | 2012-12-05 | 설덕목 | Hot-water boiler equipment for Large dosage the water tank |
| CN203163221U (en) * | 2013-03-28 | 2013-08-28 | 天津福天石油装备有限公司 | Hot water heating system with no need for bearing pressure |
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| C06 | Publication | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Hongqi Inventor after: Jia Weili Inventor after: Zhang Sibing Inventor after: Liu Guangyi Inventor after: Shi Changsheng Inventor before: Liu Hongqi Inventor before: Jia Weili Inventor before: Zhang Sibin Inventor before: Liu Guangyi Inventor before: Shi Changsheng |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU HONGQI JIA WEILI ZHANG SIBIN LIU GUANGYI SHI CHANGSHENG TO: LIU HONGQIJIA WEILI ZHANG SIBING LIU GUANGYI SHI CHANGSHENG |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130612 |