CN203385190U - High-heat-efficiency energy-saving heating boiler - Google Patents
High-heat-efficiency energy-saving heating boiler Download PDFInfo
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- CN203385190U CN203385190U CN201320499169.7U CN201320499169U CN203385190U CN 203385190 U CN203385190 U CN 203385190U CN 201320499169 U CN201320499169 U CN 201320499169U CN 203385190 U CN203385190 U CN 203385190U
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- standpipe
- row
- combustion chamber
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- vertical water
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Abstract
The utility model relates to a high-heat-efficiency energy-saving heating boiler. The high-heat-efficiency energy-saving heating boiler comprises an outer shell, a water inlet, a water outlet and a chimney. The outer shell comprises a horizontal base and a vertical water drum. In the high-heat-efficiency energy-saving heating boiler, a combustion chamber inside the horizontal base is used for conducting primary heating on water, multiple rows of vertical pipes are used for conducting secondary heating on the water, a plurality of communicated pipes installed inside a first row of vertical pipes are also used for conducting heating on the water at the same time, therefore, heat energy generated by coal combustion is transmitted to the water in multiple ways, most of the heat energy generated by coal combustion is absorbed by the water, the heat efficiency reaches more than 85%, compared with a boiler with the same volume, the high-heat-efficiency energy-saving heating boiler can save the time needed by heating the water to the same temperature by a half, the utilization rate of coal is improved, energy consumption is lowered, and the cost is saved. Moreover, all the rows of vertical tubes are arranged vertically, dust in flue gas circulation drops onto the bottom of the vertical water drum, the dust can be removed conveniently through a slag discharging opening, and the phenomenon that in a traditional boiler, pipelines are blocked by dust is avoided.
Description
Technical field
The utility model belongs to the heating boiler technical field, especially a kind of high thermal effect energy-conserving heating boiler.
Background technology
When the home poultry raisings such as chicken and duck, need regularly to heat the environment temperature that guarantees that each poultry needs in room, when the crop-plantings such as mushroom, also need the growing environment of certain environment temperature to guarantee that each crop is suitable in booth, heat and generally use heating boiler and miscellaneous equipment, specifically comprise boiler, water pipe etc., boiler heats water, then hot water circulates by water pipe, hot water improves environment temperature, in order to increase radiating effect, can also on water pipe, install radiator additional to improve the speed of heat exchange.The primary structure of above-mentioned boiler is: comprise shell, water inlet, delivery port and chimney, water inlet, delivery port and chimney are installed on shell, splendid attire water in the chamber arranged in the enclosure, arrange a combustion chamber at outer casing bottom, and the heat energy of fuel combustion is heated water, the flue gas that burning produces is discharged by chimney, in the boiler of this structure, the contact area of combustion chamber and water is less, and the thermal efficiency is low, substantially in 40～50% left and right, wasted the energy.
Along with scientific and technical progress, people improve above-mentioned boiler, the pipeline of spiral or the pipeline of bending are installed in the enclosure, splendid attire water in the cavity of the shell of these pipeline externals, utilize the surface area that pipeline is larger that the hot flue gas of combustion chamber discharge is fully contacted with water, the transmission effect of heat energy is better, but there is a problem in these boilers, once be the situation that lime-ash gathers to occur in the pipeline of the pipeline of spiral and bending, must be cleared up by professional equipment, otherwise boiler can can't normally be used.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of high thermal effect energy-conserving heating boiler that the thermal efficiency is high, save the energy is provided.
The technical scheme that the utility model is taked is:
A kind of high thermal effect energy-conserving heating boiler, it is characterized in that: comprise shell, water inlet, delivery port and chimney, described shell comprises horizontal base and vertical water bag, rear end, horizontal base upper surface one is made vertical vertical water bag, front end in horizontal base is installed a combustion chamber, the above and below parallel interval of the vertical water bag of this rear end, combustion chamber is installed dividing plate and lower clapboard, the standpipe row that between upper spacer and lower clapboard, setting-in odd number vertical spacing is arranged, the upper plenum that this standpipe row's upper end and upper spacer are wrapped between end with vertical water is communicated with, this standpipe row's lower end and lower clapboard are communicated with the lower cavity between vertical water bag bottom surface, a plurality of each odd number standpipe row upper riser that the even number standpipe adjacent with its rear end row upper end is interconnected that make are installed in described upper plenum, a plurality of each even number standpipe row lower riser that the odd number standpipe adjacent with its rear end row lower end is interconnected that make are installed in described lower cavity, the vertical water that is positioned at the odd number standpipe row top of rearmost end is wrapped end and is made chimney, on this chimney, air-introduced machine is installed, first standpipe row near combustion chamber is communicated with combustion chamber, between described combustion chamber and described horizontal base, equal filling water in vertical water bag between all standpipe rows and upper spacer and lower clapboard, vertical water between upper spacer and lower clapboard is wrapped and is installed into the mouth of a river and delivery port.
And, the equal filling water of the surrounding side of described combustion chamber and top.
And, the made open communication in upper end, described combustion chamber and horizontal base upper end, at burning indoor location fire grate, the coal filling hole that make with horizontal base front end the combustion chamber of this fire grate top is communicated with, the slag notch that make with horizontal base front end the combustion chamber of this fire grate below is communicated with, and the air inlet of making on sidewall of combustion chamber is communicated with the air channel that horizontal base side wall is made.
And described combustion chamber is communicated with first standpipe row by tube connector, at the tube connector vertical spacing, a plurality of hollow pipes that are communicated with the vertical water bag is installed.
And described first standpipe row cross section is rectangle, in it, level is installed a plurality of communicating pipes, this communicating pipe two ends with the vertical water bag, be communicated with.
And described first standpipe row makes discharge flue with the shell upper end of second standpipe row upper end of its rear end, in this discharge flue, hinge fills a valve block, and the discharge flue of this valve block top is communicated with the air outlet of described air-introduced machine by a pipeline.
And described vertical water is wrapped end and fixed an end cap by a plurality of bolts, this end cap and vertical water are wrapped end setting-in one asbestos seal rope.
And, described vertical water wrap make one with the contraposition of described first standpipe row phase except cinder notch.
And, on the vertical water bag sidewall of the position phase contraposition be communicated with odd number standpipe row with even number standpipe row in described lower cavity, all make except cinder notch.
Advantage of the present utility model and good effect are:
In the utility model, comprise horizontal base and vertical water bag, once heat water combustion chamber in horizontal base, a plurality of standpipe rows heat for the second time to water, that in first standpipe row, installs is also heated water a plurality of communicating pipes simultaneously, the heat energy that makes thus coal combustion produce is by the radial water transmission of a plurality of ways, the heat energy major part that coal combustion produces is absorbed by water, the thermal efficiency is up to more than 85%, the boiler of same volume is heated to the time that uniform temp is saved half constantly, improved the utilization rate of coal, reduced energy consumption, provide cost savings, and standpipe row all is vertical arrangement, dust in flue gas recirculation drops in vertical water bag bottom, by removing easily except cinder notch, avoided the phenomenon of dust blocking pipe in the conventional boiler.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the sectional view of Fig. 1;
Fig. 4 is that the A-A of Fig. 1 is to sectional view;
Fig. 5 is that the B-B of Fig. 1 is to sectional view;
Fig. 6 is that the C-C of Fig. 1 is to sectional view.
The specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated, following embodiment is illustrative, is not determinate, can not limit protection domain of the present utility model with following embodiment.
A kind of high thermal effect energy-conserving heating boiler, as shown in Fig. 1～6, innovation of the present utility model is: comprise shell, water inlet 16, delivery port 13 and chimney 10, described shell comprises horizontal base 3 and vertical water bag 14, rear end, horizontal base upper surface one is made vertical vertical water bag, front end in horizontal base is installed a combustion chamber 37, the above and below parallel interval of the vertical water bag of this rear end, combustion chamber is installed dividing plate 28 and lower clapboard 33, the standpipe row that between upper spacer and lower clapboard, setting-in odd number vertical spacing is arranged, the upper plenum 27 that this standpipe row's upper end and upper spacer are wrapped between end with vertical water is communicated with, this standpipe row's lower end and lower clapboard are communicated with the lower cavity 31 between vertical water bag bottom surface, a plurality of 34 even number standpipes adjacent with its rear end of each odd number standpipe row that make are installed in described upper plenum and are arranged the upper riser 26 that 25 upper ends are interconnected, a plurality of each even number standpipe row lower riser 32 that the odd number standpipe adjacent with its rear end row lower end is interconnected that make are installed in described lower cavity, the vertical water that last the odd number standpipe that is positioned at rearmost end is arranged 30 tops is wrapped end and is made chimney, air-introduced machine 11 is installed on this chimney, first standpipe row near combustion chamber is communicated with combustion chamber, between described combustion chamber and described horizontal base, equal filling water 40 in vertical water bag between all standpipe rows and upper spacer and lower clapboard, vertical water between upper spacer and lower clapboard is wrapped and is installed into the mouth of a river and delivery port.
In the present embodiment, as shown in Figure 5,6, standpipe row one has five, wherein first standpipe row's 34 of close combustion chamber cross section is rectangle, in it, level is installed a plurality of communicating pipes 29, this, two ends were communicated with the vertical water bag communicating pipe, vertical water wrap make one with the contraposition of described first standpipe row phase first except cinder notch 19.Each being discharged to the 5th standpipe row from second standpipe is spaced a plurality of standpipes formations, and the structural relation between each standpipe row, upper riser, lower riser and vertical water bag is:
Combustion chamber is communicated with first standpipe row by tube connector 35, at the tube connector vertical spacing, a plurality of hollow pipes as shown in Figure 4 36 that are communicated with the vertical water bag are installed, the upper riser that on upper spacer, second standpipe row and the 3rd standpipe are installed between arranging and vertical water bag sidewall and upper end make first standpipe row upper end and second standpipe row upper end be positioned at same confined space, institute is so that the two connection, in like manner on the upper spacer between the 4th standpipe row and the 5th standpipe row, second upper riser is installed, made the 3rd standpipe row and the 4th standpipe arrange the upper end connection.
The lower riser that on lower clapboard, the 3rd standpipe row lower end and the 4th standpipe are installed between arranging and vertical water bag sidewall and bottom surface make second standpipe row lower end and the 3rd standpipe row lower end be positioned at same confined space, institute is so that the two connection, and in like manner the 4th standpipe row and the 5th standpipe are arranged lower end and also be communicated with.
Vertical water wrap make one with the second standpipe row lower end and the 3rd standpipe row lower end below the phase contraposition second except cinder notch 18, also make one and arrange the 3rd of phase contraposition below lower end with the 4th standpipe row lower end and the 5th standpipe and remove cinder notch 17.
In order to increase heating surface (area) (HS, the equal filling water of the surrounding side of combustion chamber and top, upper end, described combustion chamber is communicated with the made opening 4 in horizontal base upper end, at burning indoor location fire grate 38, the coal filling hole 1 that make with horizontal base front end the combustion chamber of this fire grate top is communicated with, the slag notch 2 that make with horizontal base front end the combustion chamber of this fire grate below is communicated with, and the air channel 20 that the air inlet 22 of making on sidewall of combustion chamber is made with horizontal base side wall is communicated with.
First standpipe row makes discharge flue 7 with the shell upper end of second standpipe row upper end of its rear end, and in this discharge flue, hinge fills a valve block of being pulled by spanner 6 23, and the discharge flue of this valve block top is communicated with the air outlet of described air-introduced machine 11 by a pipeline 8.
Described vertical water is wrapped end and is fixed an end cap 12 by a plurality of bolts 9, and this end cap and vertical water are wrapped end setting-in one asbestos seal rope.Wrap a liquid level tube 5 and the slag-drip opening 15 for discharging water between upper spacer and lower clapboard are installed at vertical water.
During the utility model work:
To coal 39 in combustion chamber 37, make it burning, air-introduced machine work on vertical water bag chimney, form negative pressure, the air-flow entered according to the white arrow direction in sidewall of combustion chamber 21 air inlet is as shown in Figure 3 heated by coal, then along the black arrow direction, the tube connector by the hollow pipe place carries out first standpipe row, hot flue gas moves in follow-up several standpipe rows through the space 24 in first standpipe row, constantly, lower revolution, finally by air-introduced machine, discharge, when boiler is about to extinguish, operating personnel pull spanner, valve block is rotated, now air-introduced machine quits work, remaining hot flue gas is directly discharged through discharge flue.
In the utility model, comprise horizontal base and vertical water bag, once heat water combustion chamber in horizontal base, a plurality of standpipe rows heat for the second time to water, that in first standpipe row, installs is also heated water a plurality of communicating pipes simultaneously, the heat energy that makes thus coal combustion produce is by the radial water transmission of a plurality of ways, the heat energy major part that coal combustion produces is absorbed by water, the thermal efficiency is up to more than 85%, the boiler of same volume is heated to the time that uniform temp is saved half constantly, improved the utilization rate of coal, reduced energy consumption, provide cost savings, and standpipe row all is vertical arrangement, dust in flue gas recirculation drops in vertical water bag bottom, by removing easily except cinder notch, avoided the phenomenon of dust blocking pipe in the conventional boiler.
Claims (9)
1. one kind high thermal effect energy-conserving heating boiler, it is characterized in that: comprise shell, water inlet, delivery port and chimney, described shell comprises horizontal base and vertical water bag, rear end, horizontal base upper surface one is made vertical vertical water bag, front end in horizontal base is installed a combustion chamber, the above and below parallel interval of the vertical water bag of this rear end, combustion chamber is installed dividing plate and lower clapboard, the standpipe row that between upper spacer and lower clapboard, setting-in odd number vertical spacing is arranged, the upper plenum that this standpipe row's upper end and upper spacer are wrapped between end with vertical water is communicated with, this standpipe row's lower end and lower clapboard are communicated with the lower cavity between vertical water bag bottom surface, a plurality of each odd number standpipe row upper riser that the even number standpipe adjacent with its rear end row upper end is interconnected that make are installed in described upper plenum, a plurality of each even number standpipe row lower riser that the odd number standpipe adjacent with its rear end row lower end is interconnected that make are installed in described lower cavity, the vertical water that is positioned at the odd number standpipe row top of rearmost end is wrapped end and is made chimney, on this chimney, air-introduced machine is installed, first standpipe row near combustion chamber is communicated with combustion chamber, between described combustion chamber and described horizontal base, equal filling water in vertical water bag between all standpipe rows and upper spacer and lower clapboard, vertical water between upper spacer and lower clapboard is wrapped and is installed into the mouth of a river and delivery port.
2. a kind of high thermal effect energy-conserving heating boiler according to claim 1, is characterized in that: the equal filling water of the surrounding side of described combustion chamber and top.
3. a kind of high thermal effect energy-conserving heating boiler according to claim 1, it is characterized in that: the made open communication in upper end, described combustion chamber and horizontal base upper end, at burning indoor location fire grate, the coal filling hole that make with horizontal base front end the combustion chamber of this fire grate top is communicated with, the slag notch that make with horizontal base front end the combustion chamber of this fire grate below is communicated with, and the air inlet of making on sidewall of combustion chamber is communicated with the air channel that horizontal base side wall is made.
4. according to claim 1 or 2 or 3 described a kind of high thermal effect energy-conserving heating boilers, it is characterized in that: described combustion chamber is communicated with first standpipe row by tube connector, at the tube connector vertical spacing, a plurality of hollow pipes that are communicated with the vertical water bag is installed.
5. a kind of high thermal effect energy-conserving heating boiler according to claim 4 is characterized in that: described first standpipe row cross section is rectangle, and in it, level is installed a plurality of communicating pipes, this communicating pipe two ends with the vertical water bag, be communicated with.
6. a kind of high thermal effect energy-conserving heating boiler according to claim 5, it is characterized in that: described first standpipe row makes discharge flue with the shell upper end of second standpipe row upper end of its rear end, in this discharge flue, hinge fills a valve block, and the discharge flue of this valve block top is communicated with the air outlet of described air-introduced machine by a pipeline.
7. a kind of high thermal effect energy-conserving heating boiler according to claim 6 is characterized in that: described vertical water is wrapped end and is fixed an end cap by a plurality of bolts, and this end cap and vertical water are wrapped and held setting-in one asbestos seal rope.
8. a kind of high thermal effect energy-conserving heating boiler according to claim 7 is characterized in that: described vertical water wrap make one with the contraposition of described first standpipe row phase except cinder notch.
9. a kind of high thermal effect energy-conserving heating boiler according to claim 8, is characterized in that: on the vertical water bag sidewall of the position phase contraposition be communicated with odd number standpipe row with even number standpipe row in described lower cavity, all make except cinder notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499169.7U CN203385190U (en) | 2013-08-15 | 2013-08-15 | High-heat-efficiency energy-saving heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499169.7U CN203385190U (en) | 2013-08-15 | 2013-08-15 | High-heat-efficiency energy-saving heating boiler |
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| Publication Number | Publication Date |
|---|---|
| CN203385190U true CN203385190U (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499169.7U Expired - Fee Related CN203385190U (en) | 2013-08-15 | 2013-08-15 | High-heat-efficiency energy-saving heating boiler |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841344A (en) * | 2016-05-19 | 2016-08-10 | 天津中海盛世新能源科技有限公司 | Modular multi-layer water-jacket energy-saving heating stove |
| RU2618982C1 (en) * | 2016-02-02 | 2017-05-11 | Открытое акционерное общество "Подольский машиностроительный завод" | Method on circular furnace screen including into the boilers curcuit with circular furnace and forced circulation |
-
2013
- 2013-08-15 CN CN201320499169.7U patent/CN203385190U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2618982C1 (en) * | 2016-02-02 | 2017-05-11 | Открытое акционерное общество "Подольский машиностроительный завод" | Method on circular furnace screen including into the boilers curcuit with circular furnace and forced circulation |
| CN105841344A (en) * | 2016-05-19 | 2016-08-10 | 天津中海盛世新能源科技有限公司 | Modular multi-layer water-jacket energy-saving heating stove |
| CN105841344B (en) * | 2016-05-19 | 2019-08-02 | 赵金林 | A kind of modular multiple layers of water jacket energy-saving heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140108 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |