CN206583080U - A kind of power economized boiler - Google Patents
A kind of power economized boiler Download PDFInfo
- Publication number
- CN206583080U CN206583080U CN201720214316.XU CN201720214316U CN206583080U CN 206583080 U CN206583080 U CN 206583080U CN 201720214316 U CN201720214316 U CN 201720214316U CN 206583080 U CN206583080 U CN 206583080U
- Authority
- CN
- China
- Prior art keywords
- heater
- lower header
- power economized
- economized boiler
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of power economized boiler, including body of heater, the lower end of body of heater is provided with lower header, the front end of lower header is provided with water inlet pipe, the rear end of lower header is provided with upper hose, the upper end of upper hose is connected with water pump, and the delivery port of water pump inside upper water box with being connected, and the upper end of upper water box is provided with outlet pipe；It is provided with the body of heater of lower header upper end in residue room, the body of heater of residue room upper end and fire grate is installed, is inlayed in the body of heater of fire grate upper end on setting combuster, the body of heater of combustor side and charging aperture is installed；The upper end of combustion chamber is provided with some smokejacks, and the upper end of all smokejacks is connected with air exhauster, and the end of air exhauster is provided with chimney.The power economized boiler is heated by the upper water box and lower header being arranged in body of heater to water, the combustible of unburned burning-up falls into residue chamber interior through fire grate in combustion chamber, and the heat-sink shell that lower header upper end is provided with is by the exhaust-heat absorption of the combustible of the unburned burning-up of residue chamber interior.
Description
Technical field
The utility model belongs to coal-burning boiler manufacturing technology field, more particularly to a kind of power economized boiler.
Background technology
Boiler is that waste heat in the heat energy or industrial production discharged after a kind of utilization fuel combustion passes to water in container,
Water is set to reach the heat power equipment of required temperature.Boiler can be used for many places, such as factory or office space etc., common
Boiler utilize coal, high-temperature flue gas or other fuel, but the combustion rate of various fuel is low, it is impossible to realize the two of heat of slags
It is secondary to utilize, cause a large amount of wastes of fuel.
In summary, the problem of prior art is present be：The combustion rate of the fuel of existing boiler is low, it is impossible to realize clinker
The secondary utilization of heat, causes a large amount of wastes of fuel.
The content of the invention
The utility model is low for the combustion rate for solving the fuel of existing boiler present in known technology, it is impossible to realize stove
The secondary utilization of slag heat, the problem of causing a large amount of wastes of fuel and a kind of power economized boiler is provided.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：
The power economized boiler includes body of heater, and the lower end of body of heater is provided with lower header, and the front end of lower header is provided with water inlet pipe, under
The rear end of water tank is provided with upper hose, and the upper end of upper hose is connected with water pump, and the delivery port of water pump inside upper water box with being connected
Logical, the upper end of upper water box is provided with outlet pipe；
It is provided with the body of heater of lower header upper end in residue room, the body of heater of residue room upper end and fire grate, fire grate upper end is installed
Body of heater in combuster is set, inlay on the body of heater of combustor side and charging aperture be installed；If the upper end of combustion chamber is provided with
Dry smokejack, the upper end of all smokejacks is connected with air exhauster, and the end of air exhauster is provided with chimney.
Further, it is mounted on relief valve on the outer wall of the upper water box and lower header.
Further, the upper end of the lower header is provided with heat-sink shell with residue room junction.
Further, the inside of the residue room is provided with residue drawer, residue drawer and is provided with handle.
Further, it is provided with observation window on the outside of the charging aperture.
Further, the inside of the upper water box and lower header is mounted on liquid level gauge.
The utility model has the advantage that and actively had the technical effect that：The power economized boiler passes through the upper water that is arranged in body of heater
Case and lower header are heated to water, and the combustible of unburned burning-up is fallen on residue chamber interior, lower header through fire grate in combustion chamber
The heat-sink shell being provided with is held by the exhaust-heat absorption of the combustible of the unburned burning-up of residue chamber interior, to the water heating in lower header；Realize
The secondary recovery of boiler afterheat is recycled, and is greatly improved boiler feed water temperature, is reached province's coal, the purpose of energy-conserving and environment-protective,
Cost is also reduced while boiler thermal output is improved.
Brief description of the drawings
Fig. 1 is the power economized boiler structural representation that the utility model embodiment is provided；
In figure：1st, body of heater；2nd, charging aperture；3rd, lower header；4th, residue room；5th, fire grate；6th, combustion chamber；7th, upper water box；8th, arrange
Flue；9th, air exhauster；10th, chimney；11st, upper hose；12nd, water pump；13rd, outlet pipe；14th, water inlet pipe.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows.
Structure of the present utility model is explained in detail with reference to Fig. 1.
The power economized boiler includes body of heater 1, and the lower end of body of heater 1 is provided with lower header 3, and the front end of lower header 3 is provided with into water
Pipe 14, the rear end of lower header 3 is provided with upper hose 11, and the upper end of upper hose 11 is connected with water pump 12, the delivery port of water pump 12
It is connected with inside upper water box 7, the upper end of upper water box 7 is provided with outlet pipe 13；
It is provided with the body of heater 1 of the upper end of lower header 3 in residue room 4, the body of heater 1 of the upper end of residue room 4 and fire grate 5, stove is installed
Arrange to set to inlay on combuster 6, the body of heater 1 of the side of combustion chamber 6 in the body of heater 1 of 5 upper ends and charging aperture 2 is installed；Combustion chamber 6
Upper end is provided with some smokejacks 8, and the upper end of all smokejacks 8 is connected with air exhauster 9, and the end of air exhauster 9 is installed
There is chimney 10.
Further, it is mounted on relief valve on the outer wall of the upper water box 7 and lower header 3.
Further, the upper end of the lower header 3 is provided with heat-sink shell with the junction of residue room 4.
Further, the inside of the residue room 4 is provided with residue drawer, residue drawer and is provided with handle.
Further, the outside of the charging aperture 2 is provided with observation window.
Further, the inside of the upper water box 7 and lower header 3 is mounted on liquid level gauge.
Structure of the present utility model is further described with reference to operation principle.
The combustible that unburned burning-up in cold water, combustion chamber 6 is injected into lower header 3 by water inlet pipe 14 is fallen into through fire grate 5
Inside residue room 4, lower header 3 is tentatively heated by unburned burning-up clinker, then by water pump 12 by lower header 3
Water injects upper water box 7.Combustible is knocked down from the charging aperture 2 in the outside of body of heater 1, is burnt in combustion chamber 6, heat is in upper water box 7
Water heated.Flue gas is discharged through smokejack 8 by the extraction of air exhauster 9 from chimney 10；The heat absorption that the upper end of lower header 3 is provided with
Floor is by the exhaust-heat absorption of the combustible of the unburned burning-up in the inside of residue room 4, to the water heating in lower header 3, and the water in lower header 3 is passed through
The water heated is inputted and reheating is carried out in upper water box 7 by upper hose 11, is greatly improved boiler feed water temperature, is reached province
Coal, the purpose of energy-conserving and environment-protective, cost is also reduced while boiler thermal output is improved.
Described above is only, to preferred embodiment of the present utility model, not to make any formal to the utility model
Limitation, it is every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
Claims (6)
1. a kind of power economized boiler, it is characterised in that the power economized boiler includes body of heater, and the lower end of body of heater is provided with lower header, lower water
The front end of case is provided with water inlet pipe, and the rear end of lower header is provided with upper hose, and the upper end of upper hose is connected with water pump, water pump
Delivery port inside upper water box with being connected, and the upper end of upper water box is provided with outlet pipe；
It is provided with the body of heater of lower header upper end in residue room, the body of heater of residue room upper end and fire grate, the stove of fire grate upper end is installed
Set to inlay on combuster, the body of heater of combustor side in vivo and charging aperture is installed；The upper end of combustion chamber is provided with some rows
Flue, the upper end of all smokejacks is connected with air exhauster, and the end of air exhauster is provided with chimney.
2. power economized boiler as claimed in claim 1, it is characterised in that be mounted on the outer wall of the upper water box and lower header
Relief valve.
3. power economized boiler as claimed in claim 1, it is characterised in that the upper end of the lower header is provided with residue room junction
Heat-sink shell.
4. power economized boiler as claimed in claim 1, it is characterised in that the inside of the residue room is provided with residue drawer, residual
Handle is installed on slag drawer.
5. power economized boiler as claimed in claim 1, it is characterised in that be provided with observation window on the outside of the charging aperture.
6. power economized boiler as claimed in claim 1, it is characterised in that the inside of the upper water box and lower header is mounted on liquid
Position meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720214316.XU CN206583080U (en) | 2017-03-07 | 2017-03-07 | A kind of power economized boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720214316.XU CN206583080U (en) | 2017-03-07 | 2017-03-07 | A kind of power economized boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206583080U true CN206583080U (en) | 2017-10-24 |
Family
ID=60113028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720214316.XU Expired - Fee Related CN206583080U (en) | 2017-03-07 | 2017-03-07 | A kind of power economized boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206583080U (en) |
-
2017
- 2017-03-07 CN CN201720214316.XU patent/CN206583080U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20180307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |