CN206593085U - A kind of body of heater of chain grate furnace - Google Patents
A kind of body of heater of chain grate furnace Download PDFInfo
- Publication number
- CN206593085U CN206593085U CN201720308021.9U CN201720308021U CN206593085U CN 206593085 U CN206593085 U CN 206593085U CN 201720308021 U CN201720308021 U CN 201720308021U CN 206593085 U CN206593085 U CN 206593085U
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- water tank
- shaft
- pedestal
- water
- heat
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Abstract
The utility model discloses a kind of body of heater of chain grate furnace, it includes：Pedestal, two pedestals or so are abreast distributed；Shaft, the fuel inlet of its front end is located between two pedestals, and the front end support of the shaft is located on two pedestals；And water tank, respectively support is located on a pedestal at its two ends, and the front end of the water tank from the burner hearth of the shaft is passed through；One end of the water tank is provided with several water inlet pipes, and the other end of the water tank is provided with several outlet pipes.Cold water by being conveyed into water tank by the utility model from water inlet pipe, hot water in water tank after absorption shaft heat outwards discharges supply thermal field from outlet pipe again and used, so as to realize recycling for heat, it is prevented effectively from the waste of heat, and by water tank heat absorption the temperature of shaft and pedestal can be avoided too high, to prevent pedestal from softening and avalanche.
Description
Technical field
The utility model is related to chain grate furnace field, more particularly to a kind of body of heater of chain grate furnace.
Background technology
Chain grate furnace is that chain grate furnace is carried out by chain-type to be that a kind of wide type of furnace combustion apparatus is used in Industrial Boiler
Band conveys coal charge from front to back, and coal charge catches fire from front, and to boiler tail after-flame, it is outside that lime-ash finally falls into the grey slag bucket in rear portion
Exclude, so as to effectively improve efficiency of combustion.
In the course of the work, because coal charge is constantly conveyed and burnt in stove, shaft can be held existing chain grate furnace
Continuous to absorb substantial amounts of heat, the temperature of shaft is too high, easily substantial amounts of heat is distributed toward the external world, so as to cause the wave of heat
Take, while furnace body temperature can be caused too high.The shaft front end of chain grate furnace needs to enter by pedestal in the left and right sides of fuel inlet
Row support, too high furnace body temperature is easily caused pedestal for supporting shaft front end by thermal softening, so as to cause to be used to support
The pedestal of shaft front end built on the sand even avalanche the problem of.
Utility model content
The purpose of this utility model is to provide a kind of body of heater of chain grate furnace, so as to overcome the shaft of existing chain grate furnace to inhale
Receive substantial amounts of heat cause heat waste and pedestal by thermal softening shortcoming.
To achieve the above object, the utility model provides a kind of body of heater of chain grate furnace, wherein, including：Pedestal, two should
Pedestal or so is abreast distributed；Shaft, the fuel inlet of its front end is located between two pedestals, and the front end support of the shaft
On two pedestals；And water tank, its two ends respectively held in the palm on a pedestal, and the water tank is from the stove of the shaft
The front end of thorax is passed through；One end of the water tank is provided with several water inlet pipes, and the other end of the water tank is provided with several water outlets
Pipe.
Preferably, in above-mentioned technical proposal, the pedestal is brick wall.
It may further be preferable that in above-mentioned technical proposal, temperature sensor is provided with the burner hearth of the shaft.
Compared with prior art, the utility model has the advantages that：
The utility model absorbs the hot water after the heat of shaft by the way that cold water is conveyed into water tank from water inlet pipe in water tank
Supply thermal field is outwards discharged from outlet pipe again to be used, so as to realize recycling for heat, is prevented effectively from the waste of heat,
And by water tank heat absorption the temperature of shaft and pedestal can be avoided too high, to prevent pedestal from softening, it is ensured that pedestal is solid and reliable.
Brief description of the drawings
Fig. 1 is the front view of the body of heater according to the utility model chain grate furnace.
In figure：
1- pedestals, 2- shafts, 3- fuel inlets, 4- water tanks, 5- water inlet pipes, 6- outlet pipes.
Embodiment
Element numbers similar in embodiment of the present utility model, accompanying drawing, which are described, with reference now to accompanying drawing represents similar member
Part, it is to be understood that protection domain of the present utility model is not intended to be limited thereto.
As shown in figure 1, according to a kind of structural representation of the body of heater of chain grate furnace of the utility model preferred embodiment, should
The body of heater of chain grate furnace includes pedestal 1, shaft 2 and water tank 4, and pedestal 1 is layed on ground, and pedestal 1 is brick wall, and it is built by brick body
Make and form, two pedestals 1 or so are abreast distributed.The fuel inlet 3 of the front end of shaft 2 is located between two pedestals 1, and shaft
2 front end support is located on two pedestals 1, i.e. the front end t shape of shaft 2, and the step of the left and right sides of its fuel inlet 3 is respectively held in the palm
On a pedestal 1.Respectively support is on a pedestal 1 at the two ends of water tank 4, and water tank 4 and two pedestals 1 are connected in opening
" U-shape " under, and the front end of water tank 4 from the burner hearth of shaft 2 passes through, so that water tank 4 is horizontally set with the burner hearth of shaft 2
Absorbed heat.One end of water tank 4 is provided with several water inlet pipes 5, and the other end of water tank 4 is provided with several outlet pipes 6.Water
Directly exchanged heat after being flowed into water tank 4 by the burner hearth of the tank wall and shaft 5 of water tank 4.Set simultaneously as water tank 4 is support
In on two pedestals 1, water tank 4 can also take away the heat of pedestal 1 in time.Cold water is entered in water tank 4 from water inlet pipe 5, is inhaled
Receive the hot water after heat to discharge to thermal field institute is used from outlet pipe 6 again, so as to realize recycling for heat, be prevented effectively from heat
The waste of amount, and siphoning away heat in time by water tank 4 can avoid the temperature of shaft 2 and pedestal 1 too high, to prevent pedestal 1 soft
Change and avalanche, it is ensured that pedestal 1 is solid and reliable.Because water tank 4 is provided with several water inlet pipes 5 and outlet pipe 6, so as to pass through
Control the quantity that water inlet pipe 5 and outlet pipe 6 work to control the flow of the Inlet and outlet water of water tank 4, with the burner hearth according to shaft 2
Temperature flexibly to control the heat absorption efficiency of water tank 4.Preferably, temperature sensor is provided with the burner hearth of shaft 2, for prison
The temperature surveyed in burner hearth, regulates and controls current, so as to avoid temperature in burner hearth too low or too high according to temperature in burner hearth.
The utility model is described above in association with most preferred embodiment, but the utility model is not limited to the above and taken off
The embodiment shown, and the various modifications carried out according to essence of the present utility model, equivalent combinations should be covered.
Claims (3)
1. a kind of body of heater of chain grate furnace, it is characterised in that including：
Pedestal, two pedestals or so are abreast distributed；
Shaft, the fuel inlet of its front end is located between two pedestals, and the front end support of the shaft is located at two bases
On seat；And
Water tank, respectively support is located on a pedestal at its two ends, and the front end of the water tank from the burner hearth of the shaft is passed through；The water
One end of case is provided with several water inlet pipes, and the other end of the water tank is provided with several outlet pipes.
2. the body of heater of chain grate furnace according to claim 1, it is characterised in that the pedestal is brick wall.
3. the body of heater of chain grate furnace according to claim 1, it is characterised in that temperature biography is provided with the burner hearth of the shaft
Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308021.9U CN206593085U (en) | 2017-03-28 | 2017-03-28 | A kind of body of heater of chain grate furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308021.9U CN206593085U (en) | 2017-03-28 | 2017-03-28 | A kind of body of heater of chain grate furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593085U true CN206593085U (en) | 2017-10-27 |
Family
ID=60122138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308021.9U Active CN206593085U (en) | 2017-03-28 | 2017-03-28 | A kind of body of heater of chain grate furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206593085U (en) |
-
2017
- 2017-03-28 CN CN201720308021.9U patent/CN206593085U/en active Active
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