CN207214088U - A kind of boiler evaporator deashing device - Google Patents
A kind of boiler evaporator deashing device Download PDFInfo
- Publication number
- CN207214088U CN207214088U CN201721249487.2U CN201721249487U CN207214088U CN 207214088 U CN207214088 U CN 207214088U CN 201721249487 U CN201721249487 U CN 201721249487U CN 207214088 U CN207214088 U CN 207214088U
- Authority
- CN
- China
- Prior art keywords
- dust
- filter screen
- breather line
- dust filter
- evaporator
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of boiler evaporator deashing device, including breather line, dust shell is socketed with inside the breather line, the dust shell is connected by metal connecting pole with dust filter screen, and dust filter screen surface wrap has metal twine, the breather line side has snapped connection fixed card buckle, and breather line opposite side has snapped connection movable buckle.In the utility model, the design is a kind of integrates air intake and the dust arrester of dedusting designed by the intake stack of current boiler evaporator, pass through the dust shell and discharge lever installed additional in ventilation shaft, and it is respectively connected to positive and negative electrode, attracted by electrode, dust is drawn onto in dust filter screen, and dust filter screen is taken out by demountable buckle cleaned again, the dust debris of evaporator internal gas can not only be removed, simultaneously, this design can also conveniently clean dust, so that the use of equipment is more convenient, increase the service life of equipment.
Description
Technical field
It the utility model is related to deashing device technical field, more particularly to a kind of boiler evaporator deashing device.
Background technology
Evaporator is a kind of dividing wall type heat-exchange apparatus, is the critically important part in four big parts that freezes, low temperature it is cold
Solidifying " liquid " body carries out heat exchange, " gas " changes heat absorption, reaches the effect of refrigeration by evaporator with the air in the external world.Cooled
Medium is typically water or air, can be divided into two major classes, evaporator, the cooling air of cooling liquid (water or salt solution) for this evaporator
Evaporator.In addition, the also contact evaporator of cooling solid material.Evaporator is mainly by heating chamber and vaporization chamber two parts
Composition.Heating chamber provides the heat required for evaporation to liquid, promotes liquid boiling to vaporize；Vaporization chamber makes gas-liquid two-phase divide completely
From.Caused steam carries a large amount of liquid foams in heating chamber, after having arrived the vaporization chamber of larger space, these liquid thereby aggregate themselves or
The effect of demister etc. is able to separate with steam.Usual demister is located at the top of vaporization chamber.
Boiler is to accelerate operating efficiency at present, has all installed evaporator additional substantially, but due to gas caused by boiler it
In have a more dust debris, therefore evaporator is frequently encountered is blocked either others by dust in use
It is excessive and caused by situation, therefore, current boiler evaporator need in use it is regular clear up, very
Trouble.
Utility model content
The purpose of this utility model is and a kind of boiler evaporator proposed in order to solve shortcoming present in prior art
Deashing device.
To achieve these goals, the utility model employs following technical scheme：A kind of boiler evaporator deashing device,
Including breather line, dust shell is socketed with inside the breather line, the dust shell passes through metal connecting pole and dust
Filter screen connects, and dust filter screen surface wrap has metal twine, and the dust filter screen passes through insulated connecting rod and insulation retainer
Connection, the insulation retainer side is inlaid with hollow metal bar, and discharge lever is inlaid with inside hollow metal bar, the ventilation
Pipeline side has snapped connection fixed card buckle, and breather line opposite side has snapped connection movable buckle.
As further describing for above-mentioned technical proposal：
The fixed card buckle and movable buckle are hollow circular ring, and have been snapped connection between fixed card buckle and movable buckle
Dust shell and dust filter screen.
As further describing for above-mentioned technical proposal：
The metal connecting pole be provided with it is multiple, and multiple metal connecting pole tetrads be connected to dust shell and dust filter
Between net.
As further describing for above-mentioned technical proposal：
The insulated connecting rod is provided with four altogether, and four insulated connecting rods are evenly distributed on insulation retainer surrounding.
As further describing for above-mentioned technical proposal：
Described insulated connecting rod one end is fixed on insulation retainer surface, and the other end is fixed on fixed card buckle surface.
In the utility model, the design is a kind of collection air intake designed by the intake stack of current boiler evaporator and dedusting
The dust arrester being integrated, by the dust shell and discharge lever installed additional in ventilation shaft, and it is respectively connected to positive negative electricity
Pole, attracted by electrode, dust is drawn onto in dust filter screen, and again taken out dust filter screen by demountable buckle
Cleaning, the dust debris of evaporator internal gas can be not only removed, meanwhile, this design can also conveniently clean dust,
So that the use of equipment is more convenient, increase the service life of equipment.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of boiler evaporator deashing device front view；
Fig. 2 be the utility model proposes a kind of boiler evaporator deashing device structural representation；
Fig. 3 be the utility model proposes a kind of boiler evaporator deashing device sectional view.
Marginal data：
1- breather lines, 2- dusts shell, 3- dust filter screens, 4- metals twine, 5- insulation retainers, 6- fixed card buckles,
7- metals connecting pole, 8- movable buckles, 9- insulated connecting rods, 10- discharge levers, 11- hollow metal bars.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of boiler evaporator deashing device, including breather line 1, collection is socketed with inside breather line 1
Dirt shell 2, dust shell 2 are connected by metal connecting pole 7 with dust filter screen 3, and the surface wrap of dust filter screen 3 has metal twine
4, dust filter screen 3 is connected by insulated connecting rod 9 with insulation retainer 5, and the side of insulation retainer 5 is inlaid with hollow metal bar
11, and discharge lever 10 is inlaid with inside hollow metal bar 11, the side of breather line 1 has snapped connection fixed card buckle 6, and breather pipe
The opposite side of road 1 has snapped connection movable buckle 8.
Fixed card buckle 6 and movable buckle 8 are hollow circular ring, and have been snapped connection between fixed card buckle 6 and movable buckle 8
Dust shell 2 and dust filter screen 3, metal connecting pole 7 are provided with multiple, and multiple tetrads of metal connecting pole 7 are connected to dust
Between shell 2 and dust filter screen 3, insulated connecting rod 9 is provided with four altogether, and four insulated connecting rods 9 are evenly distributed on insulation
The surrounding of fixator 5, the one end of insulated connecting rod 9 are fixed on the surface of insulation retainer 5, and the other end is fixed on the surface of fixed card buckle 6.
Operation principle：The boiler evaporator deashing device is in use, ventilation shaft 1 to be linked into the air intake of evaporator first
Mouthful place, in evaporator operation, discharge lever 10 and dust shell 2 are respectively connected to positive and negative electrode, the metal company inside dust shell 2
Post 7 is connect to induce current on the metal twine 4 in dust filter screen 3, air-flow by when, electric current on metal twine 4 is by ash
Dirt attracts, and the hollow metal bar 11 outside discharge lever 10 is used to protect discharge lever 10 to avoid the damage by debris etc in air-flow
Evil, makes its failure, in cleaning equipment, by removing movable buckle 8, can pull down dust filter screen 3 and clean.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of boiler evaporator deashing device, including breather line（1）, it is characterised in that the breather line（1）Internal sleeve
It is connected to dust shell（2）, the dust shell（2）Pass through metal connecting pole（7）With dust filter screen（3）Connection, and dust filter screen
（3）Surface wrap has metal twine（4）, the dust filter screen（3）Pass through insulated connecting rod（9）With insulation retainer（5）Connection,
The insulation retainer（5）Side is inlaid with hollow metal bar（11）, and hollow metal bar（11）Inside is inlaid with discharge lever
（10）, the breather line（1）Side has snapped connection fixed card buckle（6）, and breather line（1）Opposite side has snapped connection work
Dynamic buckle（8）.
A kind of 2. boiler evaporator deashing device according to claim 1, it is characterised in that the fixed card buckle（6）With
Movable buckle（8）It is hollow circular ring, and fixed card buckle（6）With movable buckle（8）Between snapped connection dust shell（2）With
Dust filter screen（3）.
A kind of 3. boiler evaporator deashing device according to claim 1, it is characterised in that the metal connecting pole（7）
Provided with multiple, and multiple metal connecting poles（7）Tetrad is connected to dust shell（2）And dust filter screen（3）Between.
A kind of 4. boiler evaporator deashing device according to claim 1, it is characterised in that the insulated connecting rod（9）
Four, and four insulated connecting rods are provided with altogether（9）It is evenly distributed on insulation retainer（5）Surrounding.
A kind of 5. boiler evaporator deashing device according to claim 1, it is characterised in that the insulated connecting rod（9）
One end is fixed on insulation retainer（5）Surface, the other end are fixed on fixed card buckle（6）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249487.2U CN207214088U (en) | 2017-09-27 | 2017-09-27 | A kind of boiler evaporator deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249487.2U CN207214088U (en) | 2017-09-27 | 2017-09-27 | A kind of boiler evaporator deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207214088U true CN207214088U (en) | 2018-04-10 |
Family
ID=61819528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249487.2U Expired - Fee Related CN207214088U (en) | 2017-09-27 | 2017-09-27 | A kind of boiler evaporator deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207214088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617716A (en) * | 2020-06-09 | 2020-09-04 | 常州大学 | Metal honeycomb type plasma discharge reactor |
-
2017
- 2017-09-27 CN CN201721249487.2U patent/CN207214088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617716A (en) * | 2020-06-09 | 2020-09-04 | 常州大学 | Metal honeycomb type plasma discharge reactor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180927 |