CN207936107U - A kind of saving space and efficient steam boiler - Google Patents
A kind of saving space and efficient steam boiler Download PDFInfo
- Publication number
- CN207936107U CN207936107U CN201820127028.5U CN201820127028U CN207936107U CN 207936107 U CN207936107 U CN 207936107U CN 201820127028 U CN201820127028 U CN 201820127028U CN 207936107 U CN207936107 U CN 207936107U
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- boiler
- exhaust gases
- gases passes
- sealing
- sealing container
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Abstract
The utility model discloses a kind of saving space and efficient steam boiler, including boiler, it is provided at the top of the boiler and condenser；It further include sealing container, it is provided with exhaust gases passes in the sealing container, one end of the exhaust gases passes and the smoke discharge tube road of boiler connect, the other end of exhaust gases passes and the air inlet of condenser connect, it is provided with water inlet interface and water outlet mouthpiece on the outer wall of sealing container, the water inlet interface is communicated with cooling water, and the water outlet mouthpiece is communicated with Recovery of the hot water pipeline.The purpose of this utility model space is small and efficient steam boiler, and floor space is small when not only installing, but also temperature when flue gas enters condenser is not high, not will produce vibration.
Description
Technical field
The utility model belongs to boiler plant technical field, and in particular to a kind of saving space and efficient steam boiler.
Background technology
Traditional WNS boilers are mostly three return structures, and the topology layout of each section more disperses, and causes final boiler
The floor space in room is larger.As " two return structures of WNS boilers " rise in the market, that is, past third is returned when designing
Journey is omitted, and promotes the structure of boiler compacter, to significantly save space.But the WNS of this two return structures
For boiler in actual motion, since the exhaust gas temperature of boiler body outlet is excessively high (400 DEG C or so), high-temperature flue gas is by the rear part
It is easy to happen vaporization when the condenser of installation, and then generates vibrations, is unfavorable for the operation of boiler safety stabilization.
Utility model content
The purpose of this utility model is to provide a kind of saving space and efficient steam boiler, solves WNS boilers and takes up an area face
Product is big and flue-gas temperature excessively high the problem of causing condenser to easy to produce vibration.
To achieve the goals above, the utility model is the technical scheme adopted is that a kind of saving space and efficient steaming
Boiler furnace, including boiler are provided with condenser at the top of the boiler；Further include sealing container, setting in the sealing container
There are exhaust gases passes, one end of the exhaust gases passes and the smoke discharge tube road of boiler to connect, the other end of exhaust gases passes and condensation
The air inlet of device connects, and water inlet interface and water outlet mouthpiece, the water inlet interface and cooling water are provided on the outer wall of sealing container
It communicates, the water outlet mouthpiece is communicated with Recovery of the hot water pipeline.
As being further improved for technical solutions of the utility model, the sealing container include cylinder, the one of the cylinder
End is connect with the smoke discharge tube road of boiler, and the other end of cylinder and the air inlet of condenser connect, in cylinder there are two settings
Sealing plate, two sealing plates respectively close to the both ends of cylinder, stretch from two sealing plates respectively by the both ends of the exhaust gases passes
Go out.
The exhaust gases passes include multiple fume pipes, and multiple symmetrical lead to is respectively arranged on two sealing plates
Hole, the both ends of each fume pipe on two sealing plates in corresponding a pair of through-hole respectively from stretching out.
The fume pipe is threaded flue, and the inner wall of threaded flue is equipped with internal thread.
The water inlet interface is located at the middle side of the sealing container, and the water outlet mouthpiece is located at the top of sealing container,
The bottom of sealing container is provided with blowdown interface.
The utility model has the beneficial effects that：A kind of saving space of the utility model and the entirety of efficient steam boiler
It is compact-sized, it is easy for installation, greatly reduce the occupied space needed for installation；A kind of saving space of the utility model and efficiently
Steam boiler, can first cool down to high-temperature flue gas before high-temperature flue gas enters condenser, it is avoided to be directly entered condensation
Device makes the water in condenser gasify, and generates vibration, and the heat that high-temperature flue gas reduces can be recycled, and significantly be carried
The high specific energy rate of fuel.
Description of the drawings
Fig. 1 is a kind of saving space of the utility model and the structural schematic diagram of efficient steam boiler；
Fig. 2 is the front view of sealing container in a kind of saving space of the utility model and efficient steam boiler；
Fig. 3 is the side view of sealing container in a kind of saving space of the utility model and efficient steam boiler.
In figure, 1. boilers, 2. smoke discharge tube roads, 3. cylinders, 4. condensers, 5. combustors, 6. sealing plates, 7. water outlet connect
Mouthful, 8. lifting lugs, 9. safety valves, 10. fume pipes, 11. water inlet interfaces, 12. pedestals, 13. blowdown interfaces.
Specific implementation mode
The technical solution of the utility model is described in further detail below in conjunction with description of the drawings and specific embodiment.
As shown in Figure 1, a kind of saving space and efficient steam boiler of the utility model, including boiler, the top of boiler 1
Portion be provided with condenser 4, further include sealing container, exhaust gases passes, one end of exhaust gases passes and pot be provided in sealing container
The smoke discharge tube road 2 of stove 1 connects, and the other end of exhaust gases passes is connect with the air inlet of condenser 4, on the outer wall of sealing container
It is provided with water inlet interface 11 and water outlet mouthpiece 7, water inlet interface 11 is communicated with cooling water, water outlet mouthpiece 7 and Recovery of the hot water pipeline phase
It is logical.
The essence of the technical solution of the utility model is further improved to " two return structures of WNS boilers ", specific next
It says：The fuel of 1 inner combustion chamber of boiler is burned generated high-temperature flue gas after machine 5 ignites, and is first flowed through before entering condenser 4
Exhaust gases passes in sealing container, in the process cooling water be constantly passed through from water inlet interface 11 so that exhaust gases passes are gradual
It is immersed in cooling water, the heat in high-temperature flue gas can largely be cooled water absorption at this time, it is ensured that high-temperature flue gas finally can be with
Lower temperature enters in condenser 4, and the water in condenser 4 is avoided to be easy to happen vaporization phenomenon, generates vibration.Cooling water is being inhaled
After the amount of heat for having received high-temperature flue gas, temperature can be highly improved, and at this time can connect Recovery of the hot water pipeline and water outlet mouthpiece 7
Logical, supply people, which live, to be used, to make the capacity usage ratio of fuel further be promoted.
As shown in Figures 2 and 3, sealing container includes cylinder 3, and one end of cylinder 3 connects with the smoke discharge tube road 2 of boiler 1
It connects, the other end of cylinder 3 is connect with the air inlet of condenser 4, and there are two sealing plates 6, two sealing plates 6 to divide for setting in cylinder 3
Not close to the both ends of cylinder 3, the both ends of exhaust gases passes are stretched out from two sealing plates 6 respectively.
As a kind of preferred embodiment of sealing container, the main body of sealing container is a cylinder 3, and the both ends of cylinder 3 lead to respectively
A sealing plate 6 to be crossed to seal, one end of flue is pierced by from the middle part of a sealing plate 6, is connect with smoke discharge tube road 2,
The other end of flue is then pierced by from the middle part of another sealing plate 6, is connect with the air inlet of condenser 4.The bottom of cylinder 3
For portion's installation there are one pedestal 12, pedestal 12 can be removably attached to the top of cylinder 3 by multiple screws.The top of cylinder 3
It is also equipped with safety valve 9 and a pair of of lifting lug 8, safety valve 9 is opened when cooling water cannot be discharged in time, and lifting lug 8 can facilitate loop wheel machine
Cylinder 3 is sling.
As shown in figure 3, exhaust gases passes include multiple fume pipes 10, multiple symmetrical points are respectively arranged on two sealing plates 6
The through-hole of cloth, the both ends of each fume pipe 10 on two sealing plates 6 in corresponding a pair of through-hole respectively from stretching out.
Exhaust gases passes are made of multiple fume pipes 10 that are arranged in parallel, and this design can greatly increase exhaust gases passes and cooling water
Between contact area, so that the heat of high-temperature flue gas water cooled as far as possible is absorbed.
As shown in Fig. 2, fume pipe 10 is threaded flue, the inner wall of threaded flue is equipped with internal thread, can enhance heat transfer, installs
When first the both ends of fume pipe 10 are inserted into respectively in the through-hole on corresponding sealing plate 6, then welded jail using electric welding machine
Gu.
As shown in figure 3, water inlet interface 11 is located at the middle side of sealing container, water outlet mouthpiece 7 is located at the top of sealing container
The bottom in portion, sealing container is provided with blowdown interface 13.
By the design of water inlet interface 11 in the middle side of sealing container, water outlet mouthpiece 7 designs at the top of sealing container, can be true
Cooled water is filled completely always for the inside of confidential letter container, and such exhaust gases passes will be immersed in cooling water always so that
Flow through the absorption that the heat of the high-temperature flue gas of exhaust gases passes can be maximized.
Therefore, the utility model saves the compact overall structure of space and efficient steam boiler, easy for installation, can be significantly
Reduce the occupied space needed for installation；It can first cool down to high-temperature flue gas before high-temperature flue gas enters condenser, avoid
It, which is directly entered condenser, makes the water in condenser gasify, and generates vibration, and the energy that high-temperature flue gas reduces can be returned
It receives and utilizes, can significantly improve the specific energy rate of fuel.
Claims (5)
1. a kind of saving space and efficient steam boiler, including boiler (1), it is provided with and condenses at the top of the boiler (1)
Device (4), which is characterized in that further include sealing container, is provided with exhaust gases passes in the sealing container, the one of the exhaust gases passes
End is connect with the smoke discharge tube road (2) of boiler (1), and the other end of exhaust gases passes is connect with the air inlet of condenser (4), sealing
Water inlet interface (11) and water outlet mouthpiece (7) are provided on the outer wall of container, the water inlet interface (11) communicates with cooling water, described
Water outlet mouthpiece (7) is communicated with Recovery of the hot water pipeline.
2. saving space according to claim 1 and efficient steam boiler, which is characterized in that the sealing container includes
Cylinder (3), one end of the cylinder (3) are connect with the smoke discharge tube road (2) of boiler (1), the other end of cylinder (3) and condensation
The air inlet of device (4) connects, and there are two sealing plates (6) for setting in cylinder (3), and two sealing plates (6) are respectively close to cylinder
(3) both ends at both ends, the exhaust gases passes are stretched out from two sealing plates (6) respectively.
3. saving space according to claim 2 and efficient steam boiler, which is characterized in that the exhaust gases passes include
Multiple fume pipes (10) are respectively arranged with multiple symmetrical through-holes on two sealing plates (6), each fume pipe
(10) both ends respectively from two sealing plates (6) it is corresponding a pair of through-hole in stretch out.
4. saving space according to claim 3 and efficient steam boiler, which is characterized in that the fume pipe (10) is
The inner wall of threaded flue, threaded flue is equipped with internal thread.
5. saving space according to claim 1 and efficient steam boiler, which is characterized in that the water inlet interface (11)
Positioned at the middle side of the sealing container, the water outlet mouthpiece (7) is located at the top of sealing container, the bottom setting of sealing container
There is blowdown interface (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127028.5U CN207936107U (en) | 2018-01-25 | 2018-01-25 | A kind of saving space and efficient steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820127028.5U CN207936107U (en) | 2018-01-25 | 2018-01-25 | A kind of saving space and efficient steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207936107U true CN207936107U (en) | 2018-10-02 |
Family
ID=63650096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820127028.5U Active CN207936107U (en) | 2018-01-25 | 2018-01-25 | A kind of saving space and efficient steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207936107U (en) |
-
2018
- 2018-01-25 CN CN201820127028.5U patent/CN207936107U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Practice thrift space and efficient steam boiler Effective date of registration: 20191226 Granted publication date: 20181002 Pledgee: Xi'an Yanliang Financing Guarantee Co., Ltd Pledgor: The Shaanxi logical standard boiler of ring Co., Ltd Registration number: Y2019610000064 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201204 Granted publication date: 20181002 Pledgee: Xi'an Yanliang Financing Guarantee Co.,Ltd. Pledgor: SHAANXI HUANTONG STANDARD BOILER Co.,Ltd. Registration number: Y2019610000064 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A space saving and efficient steam boiler Effective date of registration: 20201209 Granted publication date: 20181002 Pledgee: Xi'an Yanliang Financing Guarantee Co.,Ltd. Pledgor: SHAANXI HUANTONG STANDARD BOILER Co.,Ltd. Registration number: Y2020980008955 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211213 Granted publication date: 20181002 Pledgee: Xi'an Yanliang Financing Guarantee Co.,Ltd. Pledgor: SHAANXI HUANTONG STANDARD BOILER CO.,LTD. Registration number: Y2020980008955 |