CN108744824A - A kind of boiler smoke processing equipment - Google Patents
A kind of boiler smoke processing equipment Download PDFInfo
- Publication number
- CN108744824A CN108744824A CN201810660634.8A CN201810660634A CN108744824A CN 108744824 A CN108744824 A CN 108744824A CN 201810660634 A CN201810660634 A CN 201810660634A CN 108744824 A CN108744824 A CN 108744824A
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- Prior art keywords
- shaft
- shell
- straight tube
- filter vat
- boiler smoke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of boiler smoke processing equipments, belong to field of environment protection equipment.This boiler smoke processing equipment includes shell, the pipeline fixed nozzle inside the shell and water can be delivered in nozzle, shell top and bottom side is respectively equipped with gas outlet and air inlet, it is also axial in shell to be fixed with shaft, shell is externally provided with the motor of energy drive shaft rotation, shaft is in hollow form, filter vat is equipped in shaft lower end vertically, shaft is stretched out in filter vat lower end, it is formed and is sealed by sealing ring between filter vat upper end and shaft madial wall, filter vat is connected with shell, air inlet is connected to by connecting tube with filter vat, the filter screen for covering filter vat upper port is fixed on filter vat；Shaft middle part of sliding channel is equipped with straight tube, straight tube cross section semicircular in shape through gas vent, the interior also level of shell is offered, and straight tube is fixedly connected with shaft, and straight tube internal diameter is identical with gas vent aperture, and straight tube inner wall and gas vent hole wall are flush.The present invention has the advantages that easy to clean.
Description
Technical field
The invention belongs to field of environment protection equipment, are related to a kind of boiler smoke processing equipment.
Background technology
Boiler will produce a large amount of flue gas after being combusted, containing harmful substances such as flue dust, sulfide in these flue gases, directly
Run in put and can seriously endanger environment.Therefore, people have invented the device for handling boiler smoke, as disclosed in Chinese patent library
A kind of flue gas processing equipment of boiler【Application number：201610609559.3】, including tank body, tank body upper end be connected with smoke-intake pipe, into
Smoke pipe lower end extends to tank interior, is arranged with the fixed plate being connected in inner tank wall on smoke-intake pipe, fixed plate be equipped with it is multiple,
Gap is equipped between two neighboring fixed plate, the fixed plate is equipped with several stomatas, water reserve is equipped with below fixed plate, into
The lower end of smoke pipe is arranged in water reserve.
In use, boiler smoke enters from smoke-intake pipe in water reserve, it will be miscellaneous in flue gas by the purification liquid in water reserve
Matter precipitates, and flue gas is discharged by the stomata in fixed plate later, and remaining impurity is attracted in fixed plate in flue gas.By
It is wet in the impurity being attached in fixed plate, is easy to block the stomata in fixed plate, it is therefore desirable to often clean fixed plate
It just can guarantee the normal use of above-mentioned apparatus.But in above-mentioned apparatus, fixed plate is fixed in tank body and has polylith, therefore clear
It needs to remove fixed plate when washing, whole operation is more troublesome.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of boiler smoke processing equipment,
The technical issues of solution be how it is easy to clean or safeguard.
Object of the invention can be realized by the following technical scheme：A kind of boiler smoke processing equipment, including it is shell, solid
The pipeline determined nozzle inside the shell and can be delivered to water in nozzle, the top and bottom side of the shell is set respectively
There are gas outlet and air inlet, and the position of gas outlet is less than the position of nozzle, and also axially shaft is fixed in the shell, and
Shell exterior be equipped with can drive shaft rotation motor, which is characterized in that the shaft be in hollow form, and the top of shaft and
Bottom is in closed and open state respectively, is equipped with filter vat in the lower end of shaft vertically, and shaft, mistake are stretched out in the lower end of filter vat
It is formed and is sealed by sealing ring between the upper end of lauter tub and the madial wall of shaft, the top and bottom of filter vat are in open-like shape respectively
And closed, and filter vat is fixedly connected with shell, the air inlet is connected to by connecting tube with the lower end inner cavity of filter vat, and
The filter screen for covering filter vat upper port is fixed on filter vat；The middle part of sliding channel of the shaft is passed through along the radial direction of shaft
It wears and offers rounded gas vent, gas vent has multiple and also horizontal along the circumferentially-spaced uniformly distributed of shaft, the shell
Equipped with straight tube, towards nozzle, the straight tube is identical with exhaust hole number for the cross section semicircular in shape of straight tube, and the inner cavity of straight tube
And face, straight tube are fixedly connected with shaft one by one for position, the internal diameter of straight tube is identical with the aperture of gas vent, and the inner wall of straight tube and row
The hole wall of stomata is flush.
Use process is as follows：Boiler generate flue gas be drained into filter vat by air inlet, then successively pass through filter screen,
Shaft inner cavity and gas vent enter in straight tube inner cavity, and the smoke contacts in water and straight tube that nozzle sprays make the dust in flue gas
Humidifying is detached with gas, and the gas after dedusting is discharged eventually by gas outlet.
Filter screen is set in shaft and the connectivity part of filter vat, preliminary filtering function is risen to the dust in flue gas, to reduce
The Dust Capacity being attached on shaft inner wall and straight tube inner wall, to reduce the frequency of cleaning or maintenance；Meanwhile the section of straight tube is in
Semicircle, i.e. straight tube are in half opening-wide state, are made to be directly exposed to inside straight tube outside, to effectively facilitate the cleaning of straight tube.
In above-mentioned boiler smoke processing equipment, the shell is by shell and the detachable solid shell cover group on shell
At, and shell cover, between motor and shaft, the upper end of the shaft is axially connected with shell cover, and motor is fixed in shell cover,
The roof of the shaft vertically offers connecting hole, and connecting hole is blind hole, and the output shaft of the motor passes through
Shell cover is simultaneously inserted in connecting hole, and the output shaft of motor and shaft are matched by spline.Shaft is connected in shell cover, is existed in this way
Shaft can be taken out after unloading lower cover out of shell, effectively facilitates the cleaning of shaft and straight tube.
Run through in above-mentioned boiler smoke processing equipment, on the bottom wall of the shell and offers and filter vat face
Threaded hole, filter vat are screwed onto in threaded hole, and the lower end of filter vat passes through threaded hole.Using above-mentioned design, can individually revolve
Go out filter vat to be cleaned to filter screen, has the advantages that cleaning filter screen is convenient.
In above-mentioned boiler smoke processing equipment, side wall of the straight tube close to one end of shaft vertically passes through
It wears and offers osculum.
In above-mentioned boiler smoke processing equipment, it is vertically fixed flow-disturbing block in the straight tube, in each straight tube
Equipped with multiple flow-disturbing blocks, and multiple flow-disturbing blocks in same straight tube are uniformly distributed along the axially spaced-apart of straight tube, and each flow-disturbing block is equal
Offer deflector hole along axially penetrating through for straight tube, and deflector hole at least there are two.Under the effect of flow-disturbing block, change the stream of flue gas
To making the flow direction for the water that the flow direction of flue gas sprays with nozzle on the contrary, can make flue gas that strong collision occur with water in this way, to improve
Clean-up effect.
In above-mentioned boiler smoke processing equipment, the position of above-mentioned flow-disturbing block roof is higher than the position of gas vent.
Compared with prior art, this boiler smoke processing equipment has the following advantages：
1, filter screen is set in shaft and the connectivity part of filter vat, preliminary filtering function is played to the dust in flue gas, to subtract
The Dust Capacity being attached to less on shaft inner wall and straight tube inner wall, to reduce the frequency of cleaning or maintenance；Meanwhile the section of straight tube
Semicircular in shape, i.e. straight tube are in half opening-wide state, are made to be directly exposed to inside straight tube outside, to effectively facilitate the cleaning of straight tube.
2, shaft is connected in shell cover, can be taken out shaft out of shell in this way after unloading lower cover, is effectively facilitated
The cleaning of shaft and straight tube.
3, under the effect of flow-disturbing block, change the flow direction of flue gas, make the flow direction for the water that the flow direction of flue gas sprays with nozzle on the contrary,
It can make flue gas that strong collision occur with water in this way, to improve clean-up effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of this boiler smoke processing equipment.
Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1.
Fig. 3 is the positional structure schematic diagram of straight tube and shaft.
In figure, 1, shell；1a, shell；1a1, gas outlet；1a2, air inlet；1a3, water outlet；1b, shell cover；2, nozzle；
3, pipeline；4, shaft；4a, gas vent；5, motor；6, bearing；7, filter vat；8, sealing ring；9, connecting tube；10, filter screen；
11, straight tube；11a, osculum；12, flow-disturbing block；12a, deflector hole.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, this boiler smoke processing equipment includes shell 1, the nozzle 2 that is fixed in shell 1 and can be by water
The pipeline 3 being delivered in nozzle 2.
Wherein, nozzle 2 has multiple and along the circumferentially-spaced uniformly distributed of shell 1, and the water inlet of each nozzle 2 connects with pipeline 3
It is logical.The top and bottom side of shell 1 is respectively equipped with gas outlet 1a1 and air inlet 1a2, and the position of gas outlet 1a1 is less than spray
First 2 position；The bottom of shell 1, which is run through, offers water outlet 1a3.
Shell 1 is interior to be also axially fixed with shaft 4, and 1 outside of shell is equipped with the motor 5 that energy drive shaft 4 rotates.It is specific next
It says, as shown in Figure 1, shaft 4 is in hollow form, and the top and bottom of shaft 4 are in closed and open state respectively.Shell 1 is by shell
Body 1a and the detachable solid shell cover 1b compositions on shell 1a, and shell cover 1b is between motor 5 and shaft 4.Wherein, shaft 4
Upper end be axially connected with shell cover 1b, motor 5 is fixed on shell cover 1b, and the roof of shaft 4 vertically offers connecting hole,
And connecting hole is blind hole, the output shaft of motor 5 passes through shell cover 1b and is inserted in connecting hole, and the output shaft of motor 5 and shaft 4 are logical
It crosses spline to match, 5 stabilized driving shaft 4 of motor is made to rotate.In the present embodiment, preferably shaft 4 passes through bearing 6 and shell cover 1b
It is axial to be connected；Shell cover 1b and shell 1a are removably fixed with by screw.
As shown in Figure 1, filter vat 7 is equipped in the lower end of shaft 4 vertically, and shaft 4, filtering are stretched out in the lower end of filter vat 7
It is formed and is sealed by sealing ring 8 between the upper end and the madial wall of shaft 4 of bucket 7, the top and bottom of filter vat 7 are in opening respectively
Shape and closed, and filter vat 7 is fixedly connected with shell 1.
Wherein, the set-up mode of sealing ring 8 is as follows：The ring coaxial with the filter vat 7 is offered on the lateral wall of filter vat 7
Connected in star, sealing ring 8 is arranged in annular groove, and the lateral wall of sealing ring 8 and the madial wall of shaft 4 offset, and make filter vat 7
Reliable sealing is formed between shaft 4.
The mounting means of filter vat 7 is as follows：Run through the threaded hole offered with 7 face of filter vat on the bottom wall of shell 1a,
Filter vat 7 is screwed onto in threaded hole, and the lower end of filter vat 7 passes through threaded hole.
Air inlet 1a2 is connected to by connecting tube 9 with the lower end inner cavity of filter vat 7, and is fixed on filter vat 7 for covering
The filter screen 10 of 7 upper port of filter vat.It is preferred that filter screen 10 be in tabular, and filter screen 10 by welding with filter vat
7 are connected.
As shown in Figure 1 to Figure 3, the middle part of sliding channel of shaft 4 offers rounded gas vent along extending radially through for shaft 4
4a, gas vent 4a have multiple and along the circumferentially-spaced uniformly distributed of shaft 4.It is also horizontal in shell 1 to be equipped with straight tube 11, straight tube 11 it is transversal
Face semicircular in shape, and the inner cavity of straight tube 11 is towards nozzle 2.Straight tube 11 is identical with gas vent 4a quantity and position face one by one, directly
Pipe 11 is fixedly connected with shaft 4, and the internal diameter of straight tube 11 is identical with the aperture of gas vent 4a, and the inner wall of straight tube 11 and gas vent 4a
Hole wall is flush.It is preferred that straight tube 11 and shaft 4 are fixedly connected with by welding.
It further illustrates, as shown in Figures 2 and 3, side wall of the straight tube 11 close to one end of shaft 4, which vertically runs through, to be opened
Equipped with osculum 11a；It is vertically fixed flow-disturbing block 12 in straight tube 11, multiple flow-disturbing blocks 12, and position are equipped in each straight tube 11
It is uniformly distributed along the axially spaced-apart of straight tube 11 in multiple flow-disturbing blocks 12 in same straight tube 11.Each flow-disturbing block 12 is along the axis of straight tube 11
To through offering deflector hole 12a, and deflector hole 12a at least there are two.Under the effect of flow-disturbing block 12, change the flow direction of flue gas,
Make the flow direction of flue gas with the flow direction of the water of the ejection of nozzle 2 on the contrary, can make flue gas that strong collision occur with water in this way, to improve only
Change effect.In the present embodiment, preferably flow-disturbing block 12 has 5 pieces, and flow-disturbing block 12 is connected with straight tube 11 by welding.More
Further, the position of 12 roof of flow-disturbing block is higher than the position of gas vent 4a.
Use process is as follows：The flue gas that boiler generates is drained by air inlet 1a2 in filter vat 7, is then passed through successively
Strainer 10,4 inner cavity of shaft and gas vent 4a are entered in 11 inner cavity of straight tube, and the water that nozzle 2 sprays connects with the flue gas in straight tube 11
Touching makes the dust humidifying in flue gas be detached with gas, and the gas after dedusting is discharged eventually by gas outlet 1a1.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (6)
1. a kind of boiler smoke processing equipment, including shell, fixed nozzle inside the shell and water can be delivered in nozzle
Pipeline, the top and bottom side of the shell is respectively equipped with gas outlet and air inlet, and the position of gas outlet is less than spray
The position of head, it is also axial in the shell to be fixed with shaft, and shell exterior be equipped with can drive shaft rotation motor, it is special
Sign is, the shaft is in hollow form, and the top and bottom of shaft are in closed and open state respectively, in the lower end of shaft
It is equipped with filter vat vertically, and shaft is stretched out in the lower end of filter vat, passes through sealing between the upper end of filter vat and the madial wall of shaft
Circle forms sealing, and the top and bottom of filter vat are in respectively open-like shape and closed, and filter vat is fixedly connected with shell, described
Air inlet is connected to by connecting tube with the lower end inner cavity of filter vat, and is fixed on filter vat for covering filter vat upper port
Filter screen；The middle part of sliding channel of the shaft offers rounded gas vent along extending radially through for shaft, and gas vent has multiple
And it is also horizontal equipped with straight tube, the cross section semicircular in shape of straight tube, and straight tube along the circumferentially-spaced uniformly distributed of shaft, the shell
Inner cavity towards nozzle, the straight tube is identical with exhaust hole number and face, straight tube are fixedly connected with shaft one by one for position, straight tube
Internal diameter it is identical with the aperture of gas vent, and the inner wall of straight tube and the hole wall of gas vent are flush.
2. boiler smoke processing equipment according to claim 1, which is characterized in that the shell is by shell and detachably
Gu the shell cover composition on shell, and shell cover, between motor and shaft, the upper end of the shaft is axially connected with shell cover,
Motor is fixed in shell cover, and the roof of the shaft vertically offers connecting hole, and connecting hole is blind hole, described
The output shaft of motor passes through shell cover and is inserted in connecting hole, and the output shaft of motor and shaft are matched by spline.
3. boiler smoke processing equipment according to claim 1, which is characterized in that run through on the bottom wall of the shell and open
Equipped with the threaded hole with filter vat face, filter vat is screwed onto in threaded hole, and the lower end of filter vat passes through threaded hole.
4. boiler smoke processing equipment according to claim 1, which is characterized in that the straight tube is close to one end of shaft
Side wall vertically run through offer osculum.
5. boiler smoke processing equipment according to claim 1 or 2 or 3 or 4, which is characterized in that erected in the straight tube
It directly is fixed with flow-disturbing block, multiple flow-disturbing blocks are equipped in each straight tube, and multiple flow-disturbing blocks in same straight tube are along straight tube
Axially spaced-apart it is uniformly distributed, each flow-disturbing block offers deflector hole along axially penetrating through for straight tube, and deflector hole at least there are two.
6. boiler smoke processing equipment according to claim 5, which is characterized in that the position of above-mentioned flow-disturbing block roof is high
In the position of gas vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660634.8A CN108744824A (en) | 2018-06-25 | 2018-06-25 | A kind of boiler smoke processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810660634.8A CN108744824A (en) | 2018-06-25 | 2018-06-25 | A kind of boiler smoke processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744824A true CN108744824A (en) | 2018-11-06 |
Family
ID=63977297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810660634.8A Pending CN108744824A (en) | 2018-06-25 | 2018-06-25 | A kind of boiler smoke processing equipment |
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| Country | Link |
|---|---|
| CN (1) | CN108744824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260879A (en) * | 2018-11-19 | 2019-01-25 | 浙江理工大学 | A kind of weldering fume treating device based on welding shop |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373317A (en) * | 2001-03-07 | 2002-10-09 | 史奎元 | Water and air showering smoke dust remover with rotating filter screen and self cleaning function |
| CN103599723A (en) * | 2013-10-23 | 2014-02-26 | 山东正泰重工科技有限公司 | Liquid preparation stirrer |
| CN205516924U (en) * | 2016-04-07 | 2016-08-31 | 尹怡思 | A environment -friendly purification device for room air |
| CN107213722A (en) * | 2017-06-08 | 2017-09-29 | 浙江晶盛机电股份有限公司 | Automatic dedusting filtering device |
-
2018
- 2018-06-25 CN CN201810660634.8A patent/CN108744824A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373317A (en) * | 2001-03-07 | 2002-10-09 | 史奎元 | Water and air showering smoke dust remover with rotating filter screen and self cleaning function |
| CN103599723A (en) * | 2013-10-23 | 2014-02-26 | 山东正泰重工科技有限公司 | Liquid preparation stirrer |
| CN205516924U (en) * | 2016-04-07 | 2016-08-31 | 尹怡思 | A environment -friendly purification device for room air |
| CN107213722A (en) * | 2017-06-08 | 2017-09-29 | 浙江晶盛机电股份有限公司 | Automatic dedusting filtering device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260879A (en) * | 2018-11-19 | 2019-01-25 | 浙江理工大学 | A kind of weldering fume treating device based on welding shop |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |