CN201945019U

CN201945019U - High performance energy-saving boiler

Info

Publication number: CN201945019U
Application number: CN2011200354690U
Authority: CN
Inventors: 阿不力米提·依不拉音
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-02-10
Filing date: 2011-02-10
Publication date: 2011-08-24
Anticipated expiration: 2021-02-10

Abstract

The utility model discloses a high performance energy-saving boiler. In the chimney section are vertical smoke tube at the same time with the fixed set with three suction flue gas waste heat of the water container,, the three rinsing containers are arranged up and down in the straight chimney, the two water holes respectively set on each container wall of the rinsing containers are connected to water jacket by water flow pipe, the straight rinsing hot chimney placed in each rinsing container is connected to the cavity inside the chimney; the rinsing heat coiled pipe cooperately placed in the water jacket is placed on the wall of the straight chimney, the rinsing heat coiled pipe is coiled in screw line and coiled on the straight chimney, the water inlet and outlet of the rinsing heat screw pipe is stretched out of the water jacket. The structure of the present utility model is reasonable, can further sufficiently absorb the residual heat of the smoke, thus increasing the heat utilization ratio and sufficiently using the residual heat of the smoke, classifying the use of the hot water according to water temperature, achieving the purpose of diversified use of hot water in daily life.

Description

Energy-saving efficient boiler

Technical field

The utility model belongs to the improvement of hot-water boiler structure, particularly energy-saving efficient boiler.

Background technology

Its technology that makes full use of fume afterheat of existing boiler maturation that becomes better and approaching perfection day by day, improve efficiency of utilization as far as possible, to reduce the carbon emission amount, for preventing that its flue gas that carries high heat energy directly is discharged to atmosphere, reduce heat energy loss, habitual water jacket can obviously improve efficiency of utilization with the water pipe that places the high heat energy of absorbed flue gas in smokejack or the chimney, significantly reducing heat energy runs off, because flue gas is when being discharged from, still some heat energy is carried away by flue gas, therefore, if desire further to improve the heat energy utilization rate of boiler, the also corresponding very difficulty of further work that the structure of the device of flue gas waste heat recovery utilization is made is even if the device input that the flue gas waste heat recovery that further improved is produced utilizes is used, the usefulness that its flue gas reclaims also has only limited raising, and the hot water purposes is single.

Summary of the invention

The utility model content

The purpose of this utility model is to provide a kind of energy-saving efficient boiler, and it is rational in infrastructure, further fully absorbs the last waste heat of flue gas, improve the heat energy utilization rate, make full use of fume afterheat, make the hot water purpose classification, reach the purpose that hot water is used in variation in daily life according to water temperature.

The purpose of this utility model is achieved in that a kind of energy-saving efficient boiler, comprise body of heater that is provided with burner hearth and the chimney that is communicated with its burner hearth, the overflow pipe of crossing that is provided with in water jacket that is provided with on the chimney barrel and the chimney is interconnected, water in the water jacket can be back in the water jacket by this flow tube, be provided with respectively at the water jacket top and be communicated with water inlet pipe and outlet pipe with it, the chimney top is being provided with outlet flue, but in partly being the vertical chimney of upright state, chimney cooperates the water receptacle of crossing that is fixedly installing three smoking gas waste heats simultaneously, and cross that water receptacle is corresponding vertically to be arranged above and below in the chimney for three, each is crossed two water holes that are provided with separately on the chamber wall of water receptacle and is communicated with water jacket by water flow pipes respectively, and each is crossed the set vertical tube chamber of crossing in heating flue and the chimney of its body of water receptacle and is interconnected, crossing heating flue can make from bottom to top and to rise floating flue gas and pass this and cross heating flue and flow in the vertical chimney again, wherein being positioned at lower position and adjacent two crosses set separately the crossing of water receptacle heating flue is respectively that the vertical central cylindrical that is provided with along how much axis that its body is erect is crossed the shredded tobacco for water pipes road and be that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed the shredded tobacco for water pipes road around this geometry axis, each eccentric cross-sectional geometry of crossing the shredded tobacco for water pipes road is by two with one heart, but it is fan-shaped that two circular arc lines of different radii and two straight lines connect and compose, cross that the set heating flue of crossing is that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed the shredded tobacco for water pipes road for how much axis around its setting only in the water receptacle and be in the 3rd of the extreme higher position, the eccentric cross-sectional geometry in shredded tobacco for water pipes road of crossing is with above-mentioned said fan-shaped; Water jacket is set on the vertical chimney perisporium is being equipped with and moves towards coiling with helix and curl up mistakes hydro-thermal spiral coil on vertical chimney being positioned at, water inlet pipe mouth, the effluent pipe mouth of mistake hydro-thermal spiral coil stretch out water jacket respectively and are provided with outward.

Key core technology essential factor of the present utility model is that interior three of being provided with of its vertical chimney cross water receptacle and cross the hydro-thermal spiral coil; Cross the heating flue of crossing of water receptacle body setting, make flue gas pass heating flue, can reach the purpose that can further fully absorb waste heat in the flue gas, make the surplus temperature drop of flue gas when discharging to greatest extent to minimum, can be after the higher output of coolant-temperature gage in the water jacket to indoor heating; Cross water in the hydro-thermal spiral coil and utilized then that heated water carries out heat exchange in hydro-thermal principle and the water jacket, thereby heat up, but its water temperature is lower than the temperature of water in the water jacket, output is with being washing bathing water alive in the daily life.In sum, the utility model is rational in infrastructure, further fully absorbs the last waste heat of flue gas, improves the heat energy utilization rate, makes full use of fume afterheat, makes the hot water purpose classification according to water temperature, reaches the purpose that hot water is used in variation in daily life.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the general structure schematic diagram of analysing and observe of the present utility model;

Fig. 2 for position in the vertical chimney of the utility model low two cross water receptacle look squarely (perspective) structural representation;

Fig. 3 is the cross sectional representation that two among Fig. 2 crosses the water receptacle body;

Fig. 4 looks squarely (perspective) structural representation for what the highest the 3rd in position in the vertical chimney of the utility model crossed water receptacle;

Fig. 5 is the 3rd cross sectional representation of crossing the water receptacle body among Fig. 4.

The specific embodiment

A kind of energy-saving efficient boiler, as shown in Figure 1, a kind of energy-saving efficient boiler, comprise body of heater 1 that is provided with burner hearth and the chimney 4 that is communicated with its burner hearth, the water jacket 2 that is provided with on chimney 4 barrels is interconnected with the chimney 4 interior overflow pipes 3 of crossing that are provided with, water in the water jacket 2 can be back in the water jacket 2 by this flow tube 3, be provided with respectively at water jacket 2 tops and be communicated with water inlet pipe 11 and outlet pipe 13 with it, chimney 4 tops are being provided with outlet flue 12, but in being the vertical chimney of upright state, chimney 4 parts cooperate the water receptacle of crossing that is fixedly installing three smoking gas waste heats simultaneously, extremely shown in Figure 5 in conjunction with Fig. 1, and cross that water receptacle is corresponding vertically to be arranged above and below in the chimney for three, each is crossed two water holes that are provided with separately on the chamber wall of water receptacle and is communicated with water jacket 2 by water flow pipes 6 respectively, and each is crossed the set vertical tube chamber of crossing in heating flue and the chimney 4 of its body of water receptacle and is interconnected, crossing heating flue can make from bottom to top and to rise floating flue gas and pass this and cross heating flue and flow in the vertical chimney again, in conjunction with Fig. 1, Fig. 2 and shown in Figure 3, wherein be positioned at lower position and two adjacent mistake water receptacle＜5,9〉setly separately in cross that heating flue is respectively that the vertical central cylindrical that is provided with along how much axis that its body is erect is crossed shredded tobacco for water pipes road 15 and be that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed shredded tobacco for water pipes road 16 around this geometry axis, each eccentric cross-sectional geometry of crossing shredded tobacco for water pipes road 16 is by two with one heart, but it is fan-shaped that two circular arc lines of different radii and two straight lines connect and compose, in conjunction with Fig. 1, Fig. 4 and shown in Figure 5, cross that the set heating flue of crossing is that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed shredded tobacco for water pipes road 16 for how much axis around its setting only in the water receptacle 14 and be in the 3rd of the extreme higher position, the eccentric cross-sectional geometry in shredded tobacco for water pipes road 16 of crossing is with above-mentioned said fan-shaped; Water jacket 2 is set on the vertical chimney perisporium is being equipped with and moves towards coiling with helix and curl up mistakes hydro-thermal spiral coil 8 on vertical chimney being positioned at, water inlet pipe mouth 7, the effluent pipe mouth 10 of crossing hydro-thermal spiral coil 8 stretch out water jacket 2 outer settings respectively.

Claims

1. energy-saving efficient boiler, comprise body of heater (1) that is provided with burner hearth and the chimney (4) that is communicated with its burner hearth, the water jacket (2) that is provided with on chimney (4) barrel is interconnected with the interior overflow pipe (3) of crossing that is provided with of chimney (4), water in the water jacket (2) can be back in the water jacket (2) by this flow tube (3), be provided with respectively at water jacket (2) top and be communicated with water inlet pipe (11) and outlet pipe (13) with it, chimney (4) top is being provided with outlet flue (12), it is characterized in that: at chimney (4) but part be and cooperate the water receptacle of crossing that is fixedly installing three smoking gas waste heats in the vertical chimney of upright state simultaneously, and cross that water receptacle is corresponding vertically to be arranged above and below in the chimney for three, each is crossed two water holes that are provided with separately on the chamber wall of water receptacle and is communicated with water jacket (2) by water flow pipes (6) respectively, and each is crossed the set vertical tube chamber of crossing in heating flue and the chimney (4) of its body of water receptacle and is interconnected, crossing heating flue can make from bottom to top and to rise floating flue gas and pass this and cross heating flue and flow in the vertical chimney again, wherein be positioned at lower position and two adjacent mistake water receptacles (5,9) setly separately in cross that heating flue is respectively that the vertical central cylindrical that is provided with along how much axis that its body is erect is crossed shredded tobacco for water pipes road (15) and be that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed shredded tobacco for water pipes road (16) around this geometry axis, each eccentric cross-sectional geometry of crossing shredded tobacco for water pipes road (16) is by two with one heart, but it is fan-shaped that two circular arc lines of different radii and two straight lines connect and compose, cross that the set heating flue of crossing is that the off-centre that four vertical setting inwalls of radius setting such as axle are cylinder curved wall and planar wall is crossed shredded tobacco for water pipes road (16) for how much axis around its setting only in the water receptacle (14) and be in the 3rd of the extreme higher position, the eccentric cross-sectional geometry in shredded tobacco for water pipes road (16) of crossing is with above-mentioned said fan-shaped; Water jacket (2) is set on the vertical chimney perisporium is being equipped with and moves towards coiling with helix and curl up mistakes hydro-thermal spiral coil (8) on vertical chimney being positioned at, water inlet pipe mouth (7), the effluent pipe mouth (10) of crossing hydro-thermal spiral coil (8) stretch out the outer setting of water jacket (2) respectively.