CN207865417U - The low nitrogen condensate vacuum boiler of integral type of built-in out of stock module - Google Patents
The low nitrogen condensate vacuum boiler of integral type of built-in out of stock module Download PDFInfo
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- CN207865417U CN207865417U CN201721742407.7U CN201721742407U CN207865417U CN 207865417 U CN207865417 U CN 207865417U CN 201721742407 U CN201721742407 U CN 201721742407U CN 207865417 U CN207865417 U CN 207865417U
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- flue
- stock module
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- condenser
- smoke
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Abstract
The utility model is related to a kind of low nitrogen condensate vacuum boilers of integral type of built-in out of stock module, including shell cylinder, burner, out of stock module, condenser, burner hearth, flue and time smoke-box, burner is arranged in the front of shell cylinder, burner hearth, flue and time smoke-box are arranged in shell cylinder, burner hearth is arranged in the underface of flue and face burner, it returns smoke-box and the front in burner hearth and flue is set, out of stock module, condenser is arranged in shell cylinder, and positioned at the rear of burner hearth and flue, out of stock module, condenser or so arranged for interval is in T-shape, in out of stock module, it it is provided with longitudinal baffle between condenser forms flue gas and get on, get off the turning smoke-box of flowing.Out of stock module and condenser are located in shell cylinder, and are arranged in T-shape, compact-sized, occupy little space；So that the flue gas of the out of stock module of air inlet is exactly between best 300~400 DEG C of out of stock temperature, improves out of stock efficiency, reduce the nitrogen content of discharge gas.
Description
Technical field
The utility model belongs to vacuum boiler technical field, and in particular to a kind of low nitrogen of integral type of built-in out of stock module is cold
Solidifying vacuum boiler.
Background technology
As shown in Figure 1, the burner 2 in 1 front of shell cylinder, setting is arranged by shell cylinder 1 in existing vacuum boiler
Out of stock module 3, condenser 4 at 1 rear of shell cylinder, the burner hearth 5 being arranged in shell cylinder 1, return smoke-box 7 at flue 6
Composition.Burner hearth 5 is arranged in the underface of flue 6, and face burner 2, the out of stock module 3 of tail end face of flue 6,
It returns smoke-box 7 and the front in burner hearth 5 and flue 6 is set.Burner 2 generate flow of flue gas route be burner hearth 5, return smoke-box 7,
Flue 6, out of stock module 3, condenser 4.The flow of flue gas route that the burning of burner 2 generates is as shown by arrows in figure, successively
For burner hearth 5 → time 7 → flue of smoke-box 6 → 3 → condenser of out of stock module 4, finally it is discharged into air.
Main problem is existing for the structure：Out of stock module and condenser are located at outside shell cylinder, and occupied space is big；It is out of stock
Between 300~400 DEG C, out of stock module is located at outside shell cylinder the best out of stock temperature of module, the out of stock module of flue gas air inlet
Temperature is less than best out of stock temperature, affects out of stock effect, causes the nitrogen content of discharge gas slightly higher.
Utility model content
The utility model is intended to reduce the occupied space of vacuum boiler, improves out of stock effect, reduces the nitrogenous of discharge gas
Amount.
For this purpose, technical solution used by the utility model is：The low nitrogen condensation of the integral type of out of stock module built in a kind of is true
Empty boiler, including shell cylinder, burner, out of stock module, condenser, burner hearth, flue and time smoke-box, the burner are set
It sets in the front of shell cylinder, burner hearth, flue and time smoke-box are arranged in shell cylinder, and burner hearth is arranged in flue
Underface and face burner return smoke-box and the front in burner hearth and flue are arranged, and the out of stock module, condenser setting exist
In shell cylinder, and positioned at the rear of burner hearth and flue, out of stock module, condenser or so arranged for interval are in T-shape, de-
Pin module is provided with longitudinal baffle between condenser and forms flue gas and gets on, get off the turning smoke-box of flowing.
The smoke outlet communicated with the external world is provided at the top of the condenser as a preferred embodiment of the above solution, smoke-box of turning
Bottom be provided with " L " type drainpipe for communicating of the external world, and at the position that smoke-box bottom is connected with " L " type drainpipe of turning most
It is low, occupied space is further saved, condensed water is facilitated to be discharged.
The utility model has the beneficial effects that：Out of stock module and condenser are located in shell cylinder, and are arranged in T-shape,
It is compact-sized, it occupies little space；So that the flue gas of the out of stock module of air inlet is exactly between best 300~400 DEG C of out of stock temperature, carries
High out of stock efficiency, reduces the nitrogen content of discharge gas.
Description of the drawings
Fig. 1 is the structural schematic diagram before improving.
Fig. 2 is improved structural schematic diagram.
Specific implementation mode
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail：
As shown in Fig. 2, a kind of low nitrogen condensate vacuum boiler of integral type of built-in out of stock module, mainly by shell cylinder 1, combustion
Burner 2, condenser 4, burner hearth 5, flue 6, returns the composition of smoke-box 7 at out of stock module 3.
Burner 2 is arranged in the front of shell cylinder 1, and burner hearth 5, flue 6 and time smoke-box 7 are arranged in shell cylinder 1
It is interior.Burner hearth 5 is arranged in the underface of flue 6 and face burner 2, returns smoke-box 7 and is arranged in burner hearth 5 and flue 6
Front.Described above consistent with existing vacuum boiler structure, details are not described herein.
Difference lies in：Out of stock module 3, condenser 4 are arranged in shell cylinder 1, and positioned at burner hearth 5 and flue 6
Rear.Out of stock module 3,4 or so arranged for interval of condenser are in T-shape, be provided between out of stock module 3, condenser 4 it is longitudinal every
Plate 8 forms flue gas and gets on, get off the turning smoke-box 9 of flowing.
Preferably, the top of condenser 4 is provided with the smoke outlet 10 communicated with the external world, out of stock and condensed for discharging
Flue gas；The bottom of turning smoke-box 9 is provided with " L " the type drainpipe 11 communicated with the external world, for condensed water to be discharged；Turning smoke-box 9
It is minimum at the position that bottom is connected with " L " type drainpipe 11, facilitate condensed water to be discharged, condensed water is avoided to deposit.
The flow of flue gas route that the burning of burner 2 generates is as shown by arrows in figure, is followed successively by burner hearth 5 → time 7 → cigarette of smoke-box
Feed channel 6 → turning smoke-box 9 (first out of stock through out of stock module 3, then the condensation of condensed device 4) → smoke outlet 10, is finally discharged into big
In gas, the condensed water formed in condensation process is discharged through " L " type drainpipe 11.
Claims (2)
1. a kind of low nitrogen condensate vacuum boiler of integral type of built-in out of stock module, including it is shell cylinder (1), burner (2), out of stock
Module (3), condenser (4), burner hearth (5), flue (6) and time smoke-box (7), the burner (2) are arranged in shell cylinder
(1) front, in shell cylinder (1), burner hearth (5) is arranged in flue gas for burner hearth (5), flue (6) and time smoke-box (7) setting
Simultaneously face burner (2), time smoke-box (7) are arranged in the front of burner hearth (5) and flue (6), spy for the underface of pipeline (6)
Sign is：The out of stock module (3), condenser (4) setting are located at burner hearth (5) and flue in shell cylinder (1)
(6) rear, out of stock module (3), condenser (4) time interval arrangement be in T-shape, out of stock module (3), condenser (4) it
Between be provided with longitudinal baffle (8) and form flue gas and get on, get off the turning smoke-box (9) of flowing.
2. the low nitrogen condensate vacuum boiler of integral type of built-in out of stock module according to claim 1, it is characterised in that：It is described
The smoke outlet (10) communicated with the external world is provided at the top of condenser (4), the bottom of turning smoke-box (9) is provided with to be communicated with the external world
" L " type drainpipe (11), and it is minimum at the position that is connected with " L " type drainpipe (11) of smoke-box (9) bottom of turning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742407.7U CN207865417U (en) | 2017-12-14 | 2017-12-14 | The low nitrogen condensate vacuum boiler of integral type of built-in out of stock module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742407.7U CN207865417U (en) | 2017-12-14 | 2017-12-14 | The low nitrogen condensate vacuum boiler of integral type of built-in out of stock module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865417U true CN207865417U (en) | 2018-09-14 |
Family
ID=63469166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742407.7U Active CN207865417U (en) | 2017-12-14 | 2017-12-14 | The low nitrogen condensate vacuum boiler of integral type of built-in out of stock module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207865417U (en) |
-
2017
- 2017-12-14 CN CN201721742407.7U patent/CN207865417U/en active Active
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