CN204141845U - A kind of combustion gas/thermo oil boiler - Google Patents
A kind of combustion gas/thermo oil boiler Download PDFInfo
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- CN204141845U CN204141845U CN201420397324.9U CN201420397324U CN204141845U CN 204141845 U CN204141845 U CN 204141845U CN 201420397324 U CN201420397324 U CN 201420397324U CN 204141845 U CN204141845 U CN 204141845U
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Abstract
A kind of combustion gas/thermo oil boiler, comprise combustion gas/oil machine and heating clamber, described heating clamber is provided with into burner I and crater I, described enter burner I be connected with combustion gas/oil machine, reservoir chamber I is provided with in described heating clamber, heat-exchanger rig I is provided with in reservoir chamber I, described heat-exchanger rig I comprises N level heat exchange pipeline I, N >=1, one end of described first order heat exchange pipeline I with enter burner I and be communicated with, the other end collects cavity I by the first order and is communicated with one end of second level heat exchange pipeline I, the other end of described second level heat exchange pipeline I collects cavity I by the second level and is communicated with one end of third level heat exchange pipeline I, the like, the other end of described N-1 level heat exchange pipeline I collects cavity I by N-1 level and is communicated with one end of N level heat exchange pipeline I, the other end of described N level heat exchange pipeline I is communicated with crater I.
Description
Technical field
the utility model relates to the technical field of boiler, particularly a kind of combustion gas/thermo oil boiler.
Background technology
Combustion gas/thermo oil boiler is as a kind of energy conversion, combustion gas/oil machine inputs thermal-flame to boiler heating chamber, and change through boiler heating chamber, outside output has the steam or high-temperature water etc. of certain heat energy, be the visual plant for supplying hot water or high-temperature steam, and the heat exchange efficiency of boiler heating chamber determine the key performance such as programming rate and power consumption of boiler.
Combustion gas/the thermo oil boiler of current use, the heat that burning produces is not fully utilized in heating clamber.Although in the process that flame runs along passage, its heat and parameatal water have certain heat exchange effect, but due to the flue gas that flame produces, the speed of service is very fast, the stroke of passage is shorter, major part heat is also had little time to carry out heat exchange with water and is just discharged by the crater on heating clamber, result in boiler heat exchange efficiency low, programming rate is slow, the defect that firing rate is many.
Scarcely there is waste heat recovery room in the combustion gas/thermo oil boiler of current use, generally cannot carry out preheating to the cold water added in boiler, therefore cold water and hot water Hybrid Heating in boiler is caused, the boundary of cold water and hot water is unclear, and the heating effect of boiler is poor, and the consumption of the energy is higher, if the flue gas that the crater from heating clamber is discharged is carried out preheating to cold water, by the waste heat recovery in flue gas, and can not only can improve the heating effect of boiler, reduce the energy consumption of boiler.Heat-exchanger rig heat transfer effect in the waste heat recovery room arranged in the boiler of current use is poor, causes the weak effect of flue gas waste heat recovery, efficiency low.The weak point that Here it is existing for prior art.
Utility model content
Technical problem to be solved in the utility model, is exactly for the deficiency existing for prior art, and provides a kind of combustion gas/thermo oil boiler, can improve the heat exchange efficiency of boiler heating chamber, and then accelerates the programming rate of water in heating clamber, reduces fuel consumption.
This programme is achieved by the following technical measures: a kind of combustion gas/thermo oil boiler, comprise combustion gas/oil machine and heating clamber, described heating clamber is provided with into burner I and crater I, described enter burner I be connected with combustion gas/oil machine, reservoir chamber I is provided with in described heating clamber, heat-exchanger rig I is provided with in reservoir chamber I, described heat-exchanger rig I comprises N level heat exchange pipeline I, N >=1, one end of described first order heat exchange pipeline I with enter burner I and be communicated with, the other end collects cavity I by the first order and is communicated with one end of second level heat exchange pipeline I, the other end of described second level heat exchange pipeline I collects cavity I by the second level and is communicated with one end of third level heat exchange pipeline I, the like, the other end of described N-1 level heat exchange pipeline I collects cavity I by N-1 level and is communicated with one end of N level heat exchange pipeline I, the other end of described N level heat exchange pipeline I is communicated with crater I.
As preferably, the technical characteristic of this programme also comprises: waste heat recovery room, described waste heat recovery room is provided with into burner II and crater II, described enter burner II be communicated with crater I, described waste heat recovery indoor are provided with reservoir chamber II, heat-exchanger rig II is provided with in reservoir chamber II, described reservoir chamber II is communicated with reservoir chamber I, described heat-exchanger rig II comprises N level heat exchange pipeline II, N >=1, one end of described first order heat exchange pipeline II with enter burner II and be communicated with, the other end collects cavity II by the first order and is communicated with one end of second level heat exchange pipeline II, the other end of described second level heat exchange pipeline II collects cavity II by the second level and is communicated with one end of third level heat exchange pipeline II, the like, the other end of described N-1 level heat exchange pipeline II collects cavity II by N-1 level and is communicated with one end of N level heat exchange pipeline II, the other end of described N level heat exchange pipeline II is communicated with crater II.
As preferably, the technical characteristic of this programme also comprises: above-mentioned first order heat exchange pipeline I to N level heat exchange pipeline I is all positioned at the homonymy that the first order collects cavity I; Described N level heat exchange pipeline I is arranged ringwise, and described first order heat exchange pipeline I is positioned at center or outermost.
As preferably, the technical characteristic of this programme also comprises: above-mentioned first order heat exchange pipeline II to N level heat exchange pipeline II is all positioned at the homonymy that the first order collects cavity II; Described N level heat exchange pipeline II is arranged ringwise, and described first order heat exchange pipeline II is positioned at center or outermost.
As preferably, the technical characteristic of this programme also comprises: above-mentioned N level heat exchange pipeline I side by side and/or stack arrangement.
As preferably, the technical characteristic of this programme also comprises: above-mentioned N level heat exchange pipeline II side by side and/or stack arrangement.
As preferably, the technical characteristic of this programme also comprises: in described N level heat exchange pipeline II, the periphery of arbitrary grade of heat exchange pipeline I is provided with lining, and described lining surrounds water storage cavity I with the corresponding cavity that collects.
As preferably, the technical characteristic of this programme also comprises: the periphery of above-mentioned N level heat exchange pipeline I is respectively arranged with lining, described lining surrounds N level water storage cavity I with the corresponding cavity that collects, be communicated with successively from N level water storage cavity I to first order water storage cavity I, described N level water storage cavity I is communicated with reservoir chamber I, described first order water storage cavity I is communicated with the delivery port on heating clamber.
As preferably, the technical characteristic of this programme also comprises: in described N level heat exchange pipeline II, the periphery of arbitrary grade of heat exchange pipeline is provided with lining, and described lining surrounds water storage cavity II with the corresponding cavity that collects.
As preferably, the technical characteristic of this programme also comprises: the periphery of above-mentioned N level heat exchange pipeline II is respectively arranged with lining, described lining surrounds N level water storage cavity II with the corresponding cavity that collects, be communicated with successively from N level water storage cavity II to first order water storage cavity II, described N level water storage cavity II is communicated with reservoir chamber II, described first order water storage cavity II is communicated with the delivery port on waste heat recovery room.
As preferably, the technical characteristic of this programme also comprises: above-mentioned first order heat exchange pipeline I is by collecting cavity I and entering burner I and be communicated with.
As preferably, the technical characteristic of this programme also comprises: above-mentioned N level heat exchange pipeline I is communicated with crater I by collecting cavity II.
As preferably, the technical characteristic of this programme also comprises: above-mentioned first order heat exchange pipeline II is by collecting cavity III and entering burner II and be communicated with.
As preferably, the technical characteristic of this programme also comprises: above-mentioned N level heat exchange pipeline II is communicated with crater II by collecting cavity IV.
The beneficial effects of the utility model can be learnt from above-mentioned technical scheme: a kind of combustion gas/thermo oil boiler, comprise combustion gas/oil machine and heating clamber, described heating clamber is provided with into burner I and crater I, described enter burner I be connected with combustion gas/oil machine, reservoir chamber I is provided with in described heating clamber, heat-exchanger rig I is provided with in reservoir chamber I, described heat-exchanger rig I comprises N level heat exchange pipeline I, N >=1, one end of described first order heat exchange pipeline I with enter burner I and be communicated with, the other end collects cavity I by the first order and is communicated with one end of second level heat exchange pipeline I, the other end of described second level heat exchange pipeline I collects cavity I by the second level and is communicated with one end of third level heat exchange pipeline I, the like, the other end of described N-1 level heat exchange pipeline I collects cavity I by N-1 level and is communicated with one end of N level heat exchange pipeline I, the other end of described N level heat exchange pipeline I is communicated with crater I.Described heat-exchanger rig I comprises N level heat exchange pipeline I, heat exchange area and the heat-exchange time of water in thermal-flame and reservoir chamber I can be increased, make the abundant heat exchange of water in thermal-flame and reservoir chamber I, accelerate the programming rate of water in reservoir chamber I, improve the utilization rate of fuel, reduce boiler energy consumption.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of detailed description of the invention 1;
Fig. 2 is the perspective view of the heat-exchanger rig I in Fig. 1;
Fig. 3 is the perspective view of the heat-exchanger rig I in detailed description of the invention 2;
Fig. 4 is the sectional view of the heating clamber of detailed description of the invention 3;
Fig. 5 is the perspective view of heat-exchanger rig I in Fig. 4;
Fig. 6 is the perspective view of the heat-exchanger rig I in detailed description of the invention 4;
Fig. 7 is the perspective view of the heat-exchanger rig II in Fig. 1;
Fig. 8 is the perspective view of the heat-exchanger rig II in detailed description of the invention 5;
Fig. 9 is the sectional view of the waste heat recovery room in detailed description of the invention 6;
Figure 10 is the perspective view of the heat-exchanger rig II in Fig. 9;
Figure 11 is the perspective view of the heat-exchanger rig II in detailed description of the invention 7.
In figure: 1-heating clamber housing, 2-reservoir chamber I, 3-heat-exchanger rig I, 3.1-first order heat exchange pipeline I, the 3.2-first order collects cavity I, 3.3-second level heat exchange pipeline I, 3.4-collects the second level cavity I, 3.5-third level heat exchange pipeline I, 3.6-third level heat exchange cavity I, 3.7-fourth stage heat exchange pipeline I, 4-lining, 5-first order water storage cavity I, 6-second level water storage cavity I, 7-third level water storage cavity I, 8-enters burner I, 9-crater I, 10-combustion gas/oil machine, 11-waste heat recovery room housing, 12-reservoir chamber II, 13-heat-exchanger rig II, 13.1-first order heat exchange pipeline II, the 13.2-first order collects cavity II, 13.3-second level heat exchange pipeline II, 13.4-collects the second level cavity II, 13.5-third level heat exchange pipeline II, 13.6-third level heat exchange cavity II, 13.7-fourth stage heat exchange pipeline II, 14-enters burner II, 15-crater II, 16-collects cavity I, 17-collects cavity II, 18-collects cavity III, 19-collects cavity IV, 20-first order water storage cavity II, 21-second level water storage cavity II, 22-third level water storage cavity II.
Detailed description of the invention
For the technical characterstic of this programme can be clearly demonstrated, below by detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.
Detailed description of the invention 1
As shown in Figure 1, Figure 2 and Figure 7, a kind of combustion gas/thermo oil boiler, comprises combustion gas/oil machine, heating clamber and waste heat recovery room;
Reservoir chamber I 2 is provided with in described heating clamber, heat-exchanger rig I 3 is provided with in described reservoir chamber I 2, described heating clamber housing 1 is provided with into burner I 8 and crater I 9, described enter burner I 8 be communicated with combustion gas/oil machine 10, described heat-exchanger rig I 3 comprises three grades of heat exchange pipelines I, one end of described first order heat exchange pipeline I 3.1 with enter burner I 8 and be communicated with, the other end collects cavity I 3.2 by the first order and is communicated with one end of second level heat exchange pipeline I 3.3, the other end of described second level heat exchange pipeline I 3.3 collects cavity I 3.4 by the second level and is communicated with one end of third level heat exchange pipeline I 3.5, the other end of described third level heat exchange pipeline I 3.5 is communicated with crater I 9 by collecting cavity II 17.Described enter burner I 8 and crater I 9 be positioned at the both sides of heat-exchanger rig I 3.
Described three grades of heat exchange pipelines I are arranged ringwise, described first order heat exchange pipeline I 3.1 comprises a heat exchanger tube and is positioned at the centre of heat-exchanger rig I 3, second level heat exchange pipeline I 3.3 comprises five heat exchanger tubes, five heat exchanger tubes are evenly arranged in the periphery of first order heat exchange pipeline I 3.1, third level heat exchange pipeline I 3.5 comprises seven heat exchanger tubes, and seven heat exchanger tubes are evenly arranged in the periphery of second level pipeline I 3.3, described first order heat exchange pipeline I 3.1 collects cavity I 3.4 with the second level and leaves gap, described cavity II 17 and the first order collected is collected cavity I 3.2 and is arranged ringwise, described first order heat exchange pipeline I 3.1, the periphery of second level heat exchange pipeline I 3.3 and third level heat exchange pipeline I 3.5 is respectively arranged with lining 4, described lining 4 collects cavity I 3.2 with the first order, the second level is collected cavity I 3.4 and is collected cavity II 17 and surrounds first order water storage cavity I 5, second level water storage cavity I 6 and third level water storage cavity I 7, the inlet communication of described reservoir chamber I 2 and third level water storage cavity I 7, the outlet of described third level water storage cavity I 7 and the inlet communication of second level water storage cavity I 6, the outlet of described second level water storage cavity I 6 and the inlet communication of first order water storage cavity I 5, the described outlet of first order water storage cavity I 5 is communicated with the delivery port on heating clamber.Because the temperature in first order heat exchange pipeline I 3.1 to third level heat exchange pipeline I 3.5 reduces step by step, water in reservoir chamber I 2 enters third level water storage cavity I 7, second level water storage cavity I 6 and first order water storage cavity I 5 successively, finally flows out from the delivery port heating clamber.Water flow to the water storage cavity of high temperature successively from the water storage cavity of low temperature, the temperature flowed out from the delivery port heating clamber is the highest, water progressive solution, heats up rapidly, is convenient to quick use.
Described waste heat recovery indoor are provided with reservoir chamber II 12, heat-exchanger rig II 13 is provided with in described reservoir chamber II 12, described waste heat recovery room housing 11 is provided with into burner II 14 and crater II 15, described heat-exchanger rig II 13 comprises level Four heat exchange pipeline II, described level Four heat exchange pipeline II connects successively, and side by side with the stacking matrix structure in 2X2, described enter burner II 14 be connected with first order heat exchange pipeline II 13.1 by collecting cavity III 18, described first order heat exchange pipeline II 13.1 collects cavity II 13.2 by the first order and is communicated with second level heat exchange pipeline II 13.3, described second level heat exchange pipeline II 13.3 is disposed side by side on the side of the first heat exchange pipeline II 13.1, described second level heat exchange pipeline II 13.3 is connected with third level heat exchange pipeline II 13.5 by second level heat exchange cavity II 13.4, described third level heat exchange pipeline II 13.5 is disposed side by side on the top of second level heat exchange pipeline II 13.3, described third level heat exchange pipeline II 13.5 collects cavity II 13.6 by the third level and is communicated with fourth stage heat exchange pipeline II 13.7, described fourth stage heat exchange pipeline II 13.7 is disposed side by side on the side of third level heat exchange pipeline II 13.5, and fourth stage heat exchange pipeline II 13.7 is disposed side by side on the top of first order heat exchange pipeline II 13.1, described level Four heat exchange pipeline II comprises 16 heat exchanger tubes respectively, described 16 heat exchanger tubes are the arrangement of 4X4 matrix.
First add water in reservoir chamber II 12, first in reservoir chamber II 12, carry out preheating enters reservoir chamber I 2 by water pipe to water again, and water heats in reservoir chamber I 2, finally flows out from the delivery port heating clamber.Identical principle, water also can be introduced into reservoir chamber I 2, enters reservoir chamber II 12 from reservoir chamber I 2, finally flows out from the delivery port waste heat recovery room.
The operation of this combustion gas/thermo oil boiler is roughly as follows: start combustion gas/oil machine 10, combustion gas/oil machine 10 with enter burner I 8 and be communicated with, and enter in first order heat exchange pipeline I 3.1, and then enter the first order and collect cavity I 3.2, thermal-flame slows down turning to the process medium velocity of second level heat exchange pipeline I 3.3, and then increase heat-exchange time, described thermal-flame enters the second level by second level heat exchanger tube I 3.3 road and collects cavity I 3.4, thermal-flame slows down turning to the process medium velocity of third level heat exchange pipeline I 3.5, and then increase heat-exchange time, described thermal-flame is entered by third level heat exchange pipeline I 3.5 and collects cavity II 17, and then enter waste heat recovery room from crater I 9.Water in reservoir chamber I 2 enters third level water storage cavity I 7, second level water storage cavity I 6 and first order water storage cavity I 5 successively, finally flows out from the delivery port heating clamber.Water flow to the water storage cavity of high temperature successively from the water storage cavity of low temperature, the temperature flowed out from the delivery port heating clamber is the highest, water progressive solution, heats up rapidly, is convenient to quick use.
Waste heat recovery room is arranged on the top of heating clamber, the thermal-flame of discharging from heating clamber passes through to enter into burner II 14 to collect cavity III 18, then thermal-flame enters in first order heat exchange pipeline II 13.1, and then enter the first order and collect cavity II 13.2, thermal-flame slows down turning to the process medium velocity of second level heat exchange pipeline II 13.3, and then increase heat-exchange time, described thermal-flame enters the second level by second level heat exchanger tube II 13.3 road and collects cavity II 13.4, thermal-flame slows down turning to the process medium velocity of third level heat exchange pipeline II 13.5, and then increase heat-exchange time, described thermal-flame enters the third level by third level heat exchange pipeline II 13.5 and collects in cavity II 13.6, and then to be entered by fourth stage heat exchange pipeline II 13.7 and collect cavity IV 19, thermal-flame enters and collects cavity IV 19 medium velocity and slow down, and then increase heat-exchange time, final high temperature flame temperature reduces and discharges from crater II 15.
Detailed description of the invention 2
Be with the difference of above-mentioned detailed description of the invention 1: as shown in Figure 3, described heat-exchanger rig I 3 comprises level Four heat exchange pipeline I, described level Four heat exchange pipeline I is arranged ringwise, described first order heat exchange pipeline I 3.1 comprises nine heat exchanger tubes and is positioned at the outermost of heat-exchanger rig I 3, heat exchanger tube I 3.3 road, the described second level comprises seven heat exchanger tubes, seven heat exchanger tubes are evenly arranged in the inner side of first order heat exchange pipeline I 3.1, third level heat exchange pipeline I 3.5 comprises five heat exchanger tubes, five heat exchanger tubes are evenly arranged in the inner side of second level heat exchange pipeline I 3.3, described fourth stage heat exchange pipeline I 3.7 comprises a heat exchanger tube, described fourth stage heat exchange pipeline I 3.7 is positioned at the most centre position of heat-exchanger rig I 3, described first order heat exchange pipeline I 3.1 is by collecting cavity I 16 and entering burner I 8 and be communicated with, the described first order is collected cavity I 3.2 and the third level and is collected cavity I 3.6 and arrange ringwise, the described second level is collected cavity I 3.4 and is collected cavity I 16 and arrange ringwise, described crater I 9 and enter the homonymy that burner I 8 is positioned at heat-exchanger rig 3.
Detailed description of the invention 3
Be with the difference of detailed description of the invention 2: as shown in Figure 4, described heat-exchanger rig I 3 comprises level Four heat exchange pipeline I, described level Four heat exchanger tube I road connects successively, and side by side with the stacking matrix structure in 2X2, described enter burner I 8 be connected with first order heat exchange pipeline I 3.1 by collecting cavity I 16, described first order heat exchange pipeline I 3.1 collects cavity I 3.2 by the first order and is communicated with second level heat exchange pipeline I 3.3, described second level heat exchange pipeline I 3.3 is disposed side by side on the side of the first heat exchange pipeline I 3.1, described second level heat exchange pipeline I 3.3 is connected with third level heat exchange pipeline I 3.5 by second level heat exchange cavity I 3.4, described third level heat exchange pipeline I 3.5 is disposed side by side on the top of second level heat exchange pipeline I 3.3, described third level heat exchange pipeline I 3.5 collects cavity I 3.6 by the third level and is communicated with fourth stage heat exchange pipeline I 3.7, described fourth stage heat exchange pipeline I 3.7 is disposed side by side on the side of third level heat exchange pipeline I 3.5, and fourth stage heat exchange pipeline I 3.7 is disposed side by side on the top of first order heat exchange pipeline I 3.1, described level Four heat exchange pipeline I comprises 16 heat exchanger tubes respectively, described 16 heat exchanger tubes are the arrangement of 4X4 matrix.
Detailed description of the invention 4
Be with the difference of detailed description of the invention 3: as shown in Figure 6, described heat-exchanger rig I 3 comprises level Four heat exchange pipeline I, and described level Four heat exchange pipeline I connects successively, and the matrix structure side by side in 1X4.
Detailed description of the invention 5
Be with the difference of detailed description of the invention 1: as shown in Figure 8, described heat-exchanger rig II 13 comprises level Four heat exchange pipeline II, and described level Four heat exchange pipeline II connects successively, and the matrix structure side by side in 1X4.
Detailed description of the invention 6
Be with the difference of above-mentioned detailed description of the invention: as shown in Figure 9 and Figure 10, described heat-exchanger rig II 13 comprises three grades of heat exchange pipelines II, one end of described first order heat exchange pipeline II 13.1 with enter burner II 14 and be communicated with, the other end collects cavity II 13.2 by the first order and is communicated with one end of second level heat exchange pipeline II 13.3, the other end of described second level heat exchange pipeline II 13.3 collects cavity II 13.4 by the second level and is communicated with one end of third level heat exchange pipeline II 13.5, the other end of described third level heat exchange pipeline II 13.5 is communicated with crater II 15 by collecting cavity IV 19, described enter burner II 14 and crater II 15 be positioned at the both sides of heat-exchanger rig II 13.
Described three grades of heat exchange pipelines II are arranged ringwise, described first order heat exchange pipeline II 13.1 comprises a heat exchanger tube and is positioned at the centre of heat-exchanger rig II 13, second level heat exchange pipeline II 13.3 comprises five heat exchanger tubes, five heat exchanger tubes are evenly arranged in the periphery of first order heat exchange pipeline II 13.1, third level heat exchange pipeline II 13.5 comprises seven heat exchanger tubes, seven heat exchanger tubes are evenly arranged in the periphery of second level pipeline II 13.3, described in collect cavity IV 19 and the first order and collect cavity II 13.2 and arrange ringwise.Described first order heat exchange pipeline II 13.1, the periphery of second level heat exchange pipeline II 13.3 and third level heat exchange pipeline II 13.5 is respectively arranged with lining 4, described lining 4 collects cavity II 13.2 with the first order, the second level is collected cavity II 13.4 and is collected cavity IV 19 and surrounds first order water storage cavity II 20, second level water storage cavity II 21 and third level water storage cavity II 22, the inlet communication of described reservoir chamber II 12 and third level water storage cavity II 22, the outlet of described third level water storage cavity II 22 and the inlet communication of second level water storage cavity II 21, the outlet of described second level water storage cavity II 21 and the inlet communication of first order water storage cavity II 20, the outlet of described first order water storage cavity II 20 is communicated with the delivery port on waste heat recovery room.Because the temperature in first order heat exchange pipeline II 13.1 to third level heat exchange pipeline II 13.5 reduces step by step, water in reservoir chamber II 12 enters third level water storage cavity II 22, second level water storage cavity II 21 and first order water storage cavity II 20 successively, finally flows out from the delivery port heating clamber.Water flow to the water storage cavity of high temperature successively from the water storage cavity of low temperature, the temperature flowed out from the delivery port waste heat is the highest, and moisture level heats successively, heats up rapidly.
Detailed description of the invention 7
Identical with the principle of detailed description of the invention 6, as shown in figure 11, described heat-exchanger rig II 13 comprises level Four heat exchange pipeline II, described level Four heat exchange pipeline II is arranged ringwise, described first order heat exchange pipeline II 13.1 comprises nine heat exchanger tubes and is positioned at the outermost of heat-exchanger rig II 13, heat exchanger tube II 13.3 road, the described second level comprises seven heat exchanger tubes, seven heat exchanger tubes are evenly arranged in the inner side of first order heat exchange pipeline II 13.1, third level heat exchange pipeline II 13.5 comprises five heat exchanger tubes, five heat exchanger tubes are evenly arranged in the inner side of second level heat exchange pipeline II 13.3, described fourth stage heat exchange pipeline II 13.7 comprises a heat exchanger tube, described fourth stage heat exchange pipeline II 13.7 is positioned at the most centre position of heat-exchanger rig II 13, described first order heat exchange pipeline II 13.1 is by collecting cavity III 18 and entering burner II 14 and be communicated with, the described first order is collected cavity II 13.2 and the third level and is collected cavity II 13.6 and arrange ringwise, the described second level is collected cavity II 13.4 and is collected cavity III 18 and arrange ringwise, described crater II 15 and enter the homonymy that burner II 14 is positioned at heat-exchanger rig 13.
Can pass through without the technical characteristic described in the utility model or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned embodiment; the change that those of ordinary skill in the art makes in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (14)
1. combustion gas/thermo oil boiler, comprise combustion gas/oil machine and heating clamber, described heating clamber is provided with into burner I and crater I, described enter burner I be connected with combustion gas/oil machine, reservoir chamber I is provided with in described heating clamber, heat-exchanger rig I is provided with in reservoir chamber I, it is characterized in that: described heat-exchanger rig I comprises N level heat exchange pipeline I, N >=1, one end of described first order heat exchange pipeline I with enter burner I and be communicated with, the other end collects cavity I by the first order and is communicated with one end of second level heat exchange pipeline I, the other end of described second level heat exchange pipeline I collects cavity I by the second level and is communicated with one end of third level heat exchange pipeline I, the like, the other end of described N-1 level heat exchange pipeline I collects cavity I by N-1 level and is communicated with one end of N level heat exchange pipeline I, the other end of described N level heat exchange pipeline I is communicated with crater I.
2. combustion gas/thermo oil boiler according to claim 1, it is characterized in that: also comprise waste heat recovery room, described waste heat recovery room is provided with into burner II and crater II, described enter burner II be communicated with crater I, described waste heat recovery indoor are provided with reservoir chamber II, heat-exchanger rig II is provided with in reservoir chamber II, described reservoir chamber II is communicated with reservoir chamber I, described heat-exchanger rig II comprises N level heat exchange pipeline II, N >=1, one end of described first order heat exchange pipeline II with enter burner II and be communicated with, the other end collects cavity II by the first order and is communicated with one end of second level heat exchange pipeline II, the other end of described second level heat exchange pipeline II collects cavity II by the second level and is communicated with one end of third level heat exchange pipeline II, the like, the other end of described N-1 level heat exchange pipeline II collects cavity II by N-1 level and is communicated with one end of N level heat exchange pipeline II, the other end of described N level heat exchange pipeline II is communicated with crater II.
3. combustion gas/thermo oil boiler according to claim 1 and 2, is characterized in that: described first order heat exchange pipeline I to N level heat exchange pipeline I is all positioned at the homonymy that the first order collects cavity I; Described N level heat exchange pipeline I is arranged ringwise, and described first order heat exchange pipeline I is positioned at center or outermost.
4. combustion gas/thermo oil boiler according to claim 2, is characterized in that: described first order heat exchange pipeline II to N level heat exchange pipeline II is all positioned at the homonymy that the first order collects cavity II; Described N level heat exchange pipeline II is arranged ringwise, and described first order heat exchange pipeline II is positioned at center or outermost.
5. combustion gas/thermo oil boiler according to claim 1 and 2, is characterized in that: described N level heat exchange pipeline I side by side and/or stack arrangement.
6. combustion gas/thermo oil boiler according to claim 2, is characterized in that: described N level heat exchange pipeline II side by side and/or stack arrangement.
7. combustion gas/thermo oil boiler according to claim 1 and 2, is characterized in that: in described N level heat exchange pipeline I, the periphery of arbitrary grade of heat exchange pipeline is provided with lining, and described lining surrounds water storage cavity I with the corresponding cavity that collects.
8. combustion gas/thermo oil boiler according to claim 7, it is characterized in that: the periphery of described N level heat exchange pipeline I is respectively arranged with lining, described lining surrounds N level water storage cavity I with the corresponding cavity that collects, be communicated with successively from N level water storage cavity I to first order water storage cavity I, described N level water storage cavity I is communicated with reservoir chamber I, described first order water storage cavity I is communicated with the delivery port on heating clamber.
9. combustion gas/thermo oil boiler according to claim 2, is characterized in that: in described N level heat exchange pipeline II, the periphery of arbitrary grade of heat exchange pipeline is provided with lining, and described lining surrounds water storage cavity II with the corresponding cavity that collects.
10. combustion gas/thermo oil boiler according to claim 9, it is characterized in that: the periphery of described N level heat exchange pipeline II is respectively arranged with lining, described lining surrounds N level water storage cavity II with the corresponding cavity that collects, be communicated with successively from N level water storage cavity II to first order water storage cavity II, described N level water storage cavity II is communicated with reservoir chamber II, described first order water storage cavity II is communicated with the delivery port on waste heat recovery room.
11. combustion gas/thermo oil boilers according to claim 1, is characterized in that: described first order heat exchange pipeline I is by collecting cavity I and entering burner I and be communicated with.
12. combustion gas/thermo oil boilers according to claim 1 or 2 or 11, is characterized in that: described N level heat exchange pipeline I is communicated with crater I by collecting cavity II.
13. combustion gas/thermo oil boilers according to claim 2 or 6, is characterized in that: described first order heat exchange pipeline II is by collecting cavity III and entering burner II and be communicated with.
14. combustion gas/thermo oil boilers according to claim 13, is characterized in that: described N level heat exchange pipeline II is communicated with crater II by collecting cavity IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420397324.9U CN204141845U (en) | 2014-07-18 | 2014-07-18 | A kind of combustion gas/thermo oil boiler |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420397324.9U CN204141845U (en) | 2014-07-18 | 2014-07-18 | A kind of combustion gas/thermo oil boiler |
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| CN204141845U true CN204141845U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420397324.9U Expired - Fee Related CN204141845U (en) | 2014-07-18 | 2014-07-18 | A kind of combustion gas/thermo oil boiler |
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| Country | Link |
|---|---|
| CN (1) | CN204141845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121689A (en) * | 2014-07-18 | 2014-10-29 | 临沭县东方红锅炉制造有限公司 | Gas (oil) boiler |
| CN105444187A (en) * | 2015-12-14 | 2016-03-30 | 鹤山市凤台菱精密铸造有限公司 | Waste incineration afterheat recovery device |
-
2014
- 2014-07-18 CN CN201420397324.9U patent/CN204141845U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121689A (en) * | 2014-07-18 | 2014-10-29 | 临沭县东方红锅炉制造有限公司 | Gas (oil) boiler |
| CN105444187A (en) * | 2015-12-14 | 2016-03-30 | 鹤山市凤台菱精密铸造有限公司 | Waste incineration afterheat recovery device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20200718 |
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| CF01 | Termination of patent right due to non-payment of annual fee |