CN206831466U - A kind of economizer for catching Mars - Google Patents
A kind of economizer for catching Mars Download PDFInfo
- Publication number
- CN206831466U CN206831466U CN201720524305.1U CN201720524305U CN206831466U CN 206831466 U CN206831466 U CN 206831466U CN 201720524305 U CN201720524305 U CN 201720524305U CN 206831466 U CN206831466 U CN 206831466U
- Authority
- CN
- China
- Prior art keywords
- mars
- flue dust
- economizer
- coiled pipe
- catching
- 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
Links
- 239000003500 flue dust Substances 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of economizer for catching Mars, it includes the flue dust Mars trap chamber set gradually from top to down and flue dust deadweight expansion chamber, two economizer coiled pipe are provided with the flue dust Mars trap chamber, flue dust deadweight expansion chamber is located at two economizer coiled pipe lower ends, dividing plate is longitudinally provided between two economizer coiled pipe, water inlet and delivery port are horizontally arranged with two economizer coiled pipe.The utility model is simple and reasonable, ingenious in design, and device structure is simplified, and the Mars being effectively reduced in exhaust gas temperature and the pre- preventing dust of energy ignites, and improves the efficiency for catching Mars in flue dust, while can more facilitate operation.
Description
Technical field
Economizer technical field is the utility model is related to, more particularly to a kind of economizer for catching Mars.
Background technology
In existing steam generator system, the coiled pipe in traditional economizer has been covered with whole economizer space, and traditional
Economizer coiled pipe volume it is big, from boiler tail come out the flue dust with Mars by easily there is a small amount of fire during economizer coiled pipe
Star does not stop in economizer, but is directly entered spark arrester, and traditional economizer occupation area of equipment is big, equipment weight,
And the efficiency for catching Mars is low, steel consumption is big.
Utility model content
The purpose of this utility model is, in view of the above-mentioned problems, providing a kind of economizer for catching Mars.
Used technical scheme is the utility model to achieve the above object：
A kind of economizer for catching Mars, it includes the flue dust Mars trap chamber set gradually from top to down and flue dust certainly
Resedimentation room, two economizer coiled pipe are provided with the flue dust Mars trap chamber, flue dust deadweight expansion chamber is positioned at described in two
Economizer coiled pipe lower end, dividing plate, two economizer coiled pipe are longitudinally provided between two economizer coiled pipe
On be horizontally arranged with water inlet and delivery port.
The flue dust spark arrester upper end is accordingly provided with flue dust entrance and exported with flue dust, and the flue dust entrance, flue dust go out
Mouth is set with the divider upright.
Two the economizer coiled pipe is provided with some fins.
The flue dust deadweight expansion chamber lower end is connected with ash bucket, and the ash bucket becomes narrow gradually from top to down.
The water inlet is arranged at the economizer coiled pipe lower end, and the delivery port is arranged at the economizer coiled pipe
Upper end.
The water inlet front end is provided with into taps, and the delivery port front end is provided with effluent switch.
The flue dust Mars trap chamber is provided with temperature sensor.
The flue dust Mars trap chamber is provided with thermal insulation board with flue dust deadweight expansion chamber surrounding.
The economizer coiled pipe is wear resistant corrosion resistant steel member.
The beneficial effects of the utility model are：The utility model is simple and reasonable, ingenious in design, by spark arrester and
Economizer is combined together, and under the premise of the function of spark arrester and economizer is ensured, device structure is simplified, effectively
The Mars that ground is reduced in exhaust gas temperature and the pre- preventing dust of energy ignites, and adds security, saves the installing space of equipment, subtract
Few steel consumption, improves the efficiency for catching Mars in flue dust, while can more facilitate operation.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model.
Embodiment
Embodiment：As depicted in figs. 1 and 2, the utility model is a kind of economizer for catching Mars, and it is included from upper past
Under the flue dust Mars trap chamber 1 that sets gradually and flue dust deadweight expansion chamber 2, be provided with Liang Tiao in the flue dust Mars trap chamber 1 and save coal
Device coiled pipe 3, flue dust deadweight expansion chamber 2 are located at two lower ends of economizer coiled pipe 3, two economizer coiled pipe
Dividing plate 4 is longitudinally provided between 3, water inlet 5 and delivery port 6 are horizontally arranged with two economizer coiled pipe 3.
The flue dust spark arrester upper end is accordingly provided with flue dust entrance 7 and flue dust outlet 8, flue dust entrance 7, the flue dust
Outlet 8 is vertically arranged with the dividing plate 4, the longitudinally disposed dividing plate 4 between two economizer coiled pipe 3, and flue dust can be made to carry out two
Secondary seizure.
Two economizer coiled pipe 3 are provided with some fins, and the fin on economizer coiled pipe 3 can effectively hinder
Keep off little particle flue dust and Mars.
Flue dust deadweight expansion chamber 2 lower end is connected with ash bucket 9, and the ash bucket 9 becomes narrow gradually from top to down.
The water inlet 5 is arranged at the lower end of economizer coiled pipe 3, and the delivery port 6 is arranged at the economizer snake
The upper end of shape pipe 3.
The front end of water inlet 5 is provided with is provided with effluent switch 11 into taps 10, the front end of delivery port 6.
The flue dust Mars trap chamber 1 is provided with temperature sensor, and the temperature sensor is used to detect the seizure of flue dust Mars
The temperature of flue dust in room 1, when temperature is too high, increase the water velocity in economizer coiled pipe 3, accelerate heat absorption speed.
The flue dust Mars trap chamber 1 is provided with thermal insulation board with the flue dust deadweight surrounding of expansion chamber 2, and the thermal insulation board can have
The prevention heat of effect comes out from flue dust Mars trap chamber 1 and flue dust deadweight expansion chamber 2, adds operator in operation
During security.
The economizer coiled pipe 3 is wear resistant corrosion resistant steel member.
High-temperature smoke enters equipment by flue dust entrance 7, and the collision rift of an economizer coiled pipe 3, be reduced Mars volume with
And extinguish the effect of Mars, after then flue dust enters flue dust deadweight expansion chamber 2, bulky grain flue dust falls into ash bucket 9 because of deadweight, small
Particle dust goes successively to another economizer coiled pipe 3 and collides therewith, slows down, and extinguishes Mars, the captured Mars of flue dust, removes in advance
After being exchanged heat after bulky grain flue dust with the water in economizer coiled pipe 3, into flue dust deadweight expansion chamber 2.
The utility model is simple and reasonable, ingenious in design, and spark arrester and economizer are combined together, and is ensureing
Under the premise of the function of spark arrester and economizer, device structure is simplified, exhaust gas temperature is effectively reduced and energy is pre-
Mars in preventing dust ignites, and adds security, saves the installing space of equipment, reduces steel consumption, improves seizure flue dust
The efficiency of middle Mars, while can more facilitate operation.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation.Any those skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and technical content of the disclosure above makes many possible changes and modifications to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore every content without departing from technical solutions of the utility model, the shape according to the utility model
The equivalence changes that shape, construction and principle are made, it all should be covered by the scope of protection of the utility model.
Claims (9)
- A kind of 1. economizer for catching Mars, it is characterised in that：Its flue dust Mars for including setting gradually from top to down is caught Room and flue dust deadweight expansion chamber, are provided with two economizer coiled pipe in the flue dust Mars trap chamber, and the flue dust is conducted oneself with dignity expansion chamber position In two economizer coiled pipe lower ends, dividing plate, two provinces are longitudinally provided between two economizer coiled pipe Water inlet and delivery port are horizontally arranged with coal device coiled pipe.
- 2. the economizer according to claim 1 for catching Mars, it is characterised in that the flue dust spark arrester upper end Accordingly it is provided with flue dust entrance to export with flue dust, the flue dust entrance, flue dust outlet are set with the divider upright.
- 3. the economizer according to claim 1 for catching Mars, it is characterised in that on two economizer coiled pipe Provided with some fins.
- 4. the economizer according to claim 1 for catching Mars, it is characterised in that the flue dust deadweight expansion chamber lower end Ash bucket is connected with, the ash bucket becomes narrow gradually from top to down.
- 5. the economizer according to claim 1 for catching Mars, it is characterised in that the water inlet is arranged at the province Coal device coiled pipe lower end, the delivery port are arranged at the economizer coiled pipe upper end.
- 6. the economizer according to claim 1 for catching Mars, it is characterised in that the water inlet front end is provided with into water Switch, the delivery port front end is provided with effluent switch.
- 7. the economizer according to claim 1 for catching Mars, it is characterised in that set in the flue dust Mars trap chamber There is temperature sensor.
- 8. the economizer according to claim 1 for catching Mars, it is characterised in that the flue dust Mars trap chamber and institute State flue dust deadweight expansion chamber surrounding and be provided with thermal insulation board.
- 9. the economizer according to claim 1 for catching Mars, it is characterised in that the economizer coiled pipe is wear-resisting Corrosion resisting steel component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524305.1U CN206831466U (en) | 2017-05-12 | 2017-05-12 | A kind of economizer for catching Mars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720524305.1U CN206831466U (en) | 2017-05-12 | 2017-05-12 | A kind of economizer for catching Mars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831466U true CN206831466U (en) | 2018-01-02 |
Family
ID=60770535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720524305.1U Expired - Fee Related CN206831466U (en) | 2017-05-12 | 2017-05-12 | A kind of economizer for catching Mars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954290A (en) * | 2018-07-31 | 2018-12-07 | 深圳市乐业科技有限公司 | A kind of clean type H-type fin economizer |
-
2017
- 2017-05-12 CN CN201720524305.1U patent/CN206831466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954290A (en) * | 2018-07-31 | 2018-12-07 | 深圳市乐业科技有限公司 | A kind of clean type H-type fin economizer |
| CN108954290B (en) * | 2018-07-31 | 2019-12-20 | 金溪百通宏达热力有限公司 | Clean H-shaped fin economizer |
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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: 20180102 |