CN207546058U - A kind of dedusting purifier - Google Patents
A kind of dedusting purifier Download PDFInfo
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- CN207546058U CN207546058U CN201721111805.9U CN201721111805U CN207546058U CN 207546058 U CN207546058 U CN 207546058U CN 201721111805 U CN201721111805 U CN 201721111805U CN 207546058 U CN207546058 U CN 207546058U
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- stent
- dedusting
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Abstract
The utility model discloses a kind of dedusting purifiers, the dedusting mechanism that quantity is 2 is arranged symmetrically including appendix, along the appendix, the dedusting mechanism further includes stent, cylinder, dust removal head, expansion box, along expansion box parallel arrangement quantity is no less than the needle-like air hose of 2, reject chute, is arranged symmetrically along the stent guide rod that quantity is 2, after exhaust gas enters appendix, since sealing is wrapped, circle will seal framework and the contact surface of gas transmission inside pipe wall is fully sealed, and exhaust gas is all flowed through by filter is dusted exhaust gas；When safeguarding, cylinder pulls out dust removal head, and dust removal head is located at immediately below needle-like air hose, and needle-like air hose sprays compressed air and filter is dusted, and reject chute collects the dust fallen.The apparatus structure is simple, filter can be cleaned automatically, dedusting, and clean, dedusting it is quick and convenient, effectively prevent, due to the problems such as outlet air caused by plugged filter is not smooth, poor filtration effect, improving waste gas purification effect.
Description
Technical field
The utility model is related to a kind of mechanical device more particularly to a kind of dedusting purifiers.
Background technology
With the development of industry and the improvement of people's living standards, the craving of the energy is also continuously increased, in coal-fired flue-gas
SO2 the main reason for having become atmosphere pollution, reducing SO2 pollutions has become the task of top priority of current atmospheric environment improvement,
Many flue gas desulfurization technique extensive uses in the industry, wherein, Wet Flue Gas Desulfurization Technique with its technology maturation, it is simple for process and
It is widely used, the technical process of wet desulphurization is generally as follows：Flue gas after dedusting is passed directly into and fills the de- of alkaline liquid
Sulphur can carry out neutralization reaction in filling, and the solution after reaction, which recycles to be pumped into desulfurizing tower after filtering, carries out neutralization reaction and according to PH
Value complement fills liquid, until desulfurization is completed, due to being difficult completely remove dust in flue gas during dedusting, when the flue gas containing dust and
Into after liquid, often deposition flocks together, and is unfavorable for the progress of desulphurization reaction, it is therefore desirable to filtering is set in delivery pipe
Device is dusted, and since existing filter device is mostly stationary structure, demolition and maintenance are difficult, and do not clear up causes to send point for a long time
It is not smooth, influence desulphurization reaction.In view of disadvantages described above, it is really necessary to design a kind of dedusting purifier.
Utility model content
The technical problem to be solved by the utility model is to：A kind of dedusting purifier is provided, to solve to fix
The problem of formula filter device demolition and maintenance are difficult.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of dedusting purifier, including defeated
Tracheae is arranged symmetrically the dedusting mechanism that quantity is 2 along the appendix, and the dedusting mechanism is connected with gas transmission pipe screw thread；
The dedusting mechanism further include stent, cylinder, dust removal head, expansion box, along the expansion box be arranged in parallel quantity
The needle-like air hose of no less than 2, is arranged symmetrically the guide rod that quantity is 2 along the stent at reject chute, and the stent is located at
On the outside of appendix, the stent is connected with gas transmission pipe screw thread, and the cylinder is located on the left of stent, the cylinder and stent
Screw thread is connected, and the dust removal head is located on the right side of cylinder, and the dust removal head is connected with cylinder screw thread, and the expansion box is located at
Stent inner top side, the expansion box are connected with stent screw thread, and the needle-like air hose is located at expansion box lower end, the needle
Type air hose is connected with expansion box screw thread, and the reject chute is located at stent inside lower end, the reject chute and stent screw thread phase
Even, the guide rod is through stent and on the left of dust removal head, and the guide rod is connected with standoff gap and and dust removal head
Screw thread is connected.
The utility model further improves as follows：
Further, the dust removal head further includes sealing plate, framework, the mistake that quantity is no less than 2 is evenly distributed with along the framework
Filter, sealing packet circle, the sealing plate are located on the right side of cylinder and on the right side of guide rod, and the sealing plate is connected with cylinder screw thread
And be connected with guide rod thread, the framework is located on the right side of sealing plate, and the framework is connected with sealing plate screw thread, the filtering
Device runs through framework, and the filter is connected with framework gap, and the sealing packet circle is located on the outside of framework, the sealing packet
Circle is Nian Jie with framework to be connected, and sealing packet encloses the contact surface for sealing framework and gas transmission inside pipe wall so that exhaust gas is all filtered
Device flows through.
Further, plug, the mistake that it is 2 that the filter, which further includes straight tube, quantity is arranged symmetrically along the straight tube,
Strainer, the straight tube run through framework, and the straight tube is connected with framework gap, the straight tube both sides are a up and down set there are one
Plug, the plug are connected with straight pipe thread, and the filter screen is located on the inside of straight tube, the filter screen and straight tube close-fitting
Filter screen after dismantling plug can be removed, can quickly be replaced, washing and cleaning operation by phase gang mould.
Further, the expansion box is additionally provided with air inlet pipe, and the air inlet pipe is located at expansion box upper end, it is described into
Tracheae is connected with expansion box screw thread.
Further, the material of the sealing packet circle is silicon rubber.
Further, the appendix is additionally provided with avoid holes, and the avoid holes run through appendix.
Further, the appendix is additionally provided with gasket, and the gasket, which is located on the outside of appendix and is located at, to be kept away
It allows on the outside of hole, the gasket is connected with appendix close-fitting, and gasket is used to seal the contact surface of dust removal head and appendix.
Compared with prior art, the dedusting purifier, during work, dedusting mechanism action, cylinder pushes dust removal head
Enter on the inside of appendix across the avoid holes being arranged on appendix, after exhaust gas enters appendix, since sealing packet circle will be close
Envelope framework and the contact surface of gas transmission inside pipe wall are fully sealed so that exhaust gas is all flowed through by filter, is arranged in filter
Filter screen is dusted exhaust gas purification；When safeguarding, cylinder pulls out dust removal head so that under dust removal head is located at needle-like air hose just
Side is pumped into compressed air into expansion box through air inlet pipe, and compressed air is sprayed through needle-like air hose, so as to the filtering in filter
Net is dusted, and reject chute collects the dust fallen.The apparatus structure is simple, filter can be cleaned automatically, dedusting,
And cleaning, dedusting are quick and convenient, effectively prevent, due to the problems such as outlet air caused by plugged filter is not smooth, poor filtration effect, carrying
High waste gas purification effect.
Description of the drawings
Fig. 1 shows the utility model front view
Fig. 2 shows the utility model dedusting mechanism structure diagrams
Fig. 3 shows the utility model dust removal head vertical view
Fig. 4 shows the utility model filter structure schematic representation
1 dedusting mechanism 2 of appendix
101 gasket 102 of avoid holes
201 cylinder 202 of stent
203 expansion box 204 of dust removal head
205 reject chute 206 of needle-like air hose
207 sealing plate 208 of guide rod
209 filter 210 of framework
Sealing packet 211 straight tubes 212 of circle
213 filter screen 214 of plug
Air inlet pipe 215
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of dedusting purifier, including appendix 1, along the appendix 1
The dedusting mechanism 2 that quantity is 2 is arranged symmetrically, the dedusting mechanism 2 is connected with 1 screw thread of appendix；The dedusting mechanism
2 further include stent 201, cylinder 202, dust removal head 203, expansion box 204, along the expansion box 204 parallel arrangement quantity be no less than
The needle-like air hose 205 of 2, is arranged symmetrically the guide rod 207 that quantity is 2, the branch along the stent 201 at reject chute 206
Frame 201 is located at 1 outside of appendix, and the stent 201 is connected with 1 screw thread of appendix, and the cylinder 202 is located at stent 201
Left side, the cylinder 202 are connected with 201 screw thread of stent, and the dust removal head 203 is located at 202 right side of cylinder, the dedusting
First 203 are connected with 202 screw thread of cylinder, and the expansion box 204 is located at 201 inner top side of stent, the expansion box 204 with
201 screw thread of stent is connected, and the needle-like air hose 205 is located at 204 lower end of expansion box, the needle-like air hose 205 and expansion box
204 screw threads are connected, and the reject chute 206 is located at 201 inside lower end of stent, the reject chute 206 and 201 screw thread of stent
It is connected, the guide rod 207 is through stent 201 and positioned at 203 left side of dust removal head, the guide rod 207 and stent 201
Gap is connected and is connected with 203 screw thread of dust removal head, and the dust removal head 203 further includes sealing plate 208, framework 209, along the frame
Body 209 is evenly distributed with filter 210, the sealing packet circle 211 that quantity is no less than 2, the sealing plate 208 be located on the right side of cylinder 202 and
Positioned at 207 right side of guide rod, the sealing plate 208 is connected with 202 screw thread of cylinder and is connected with 207 screw thread of guide rod, described
Framework 209 is located at 208 right side of sealing plate, and the framework 209 is connected with 208 screw thread of sealing plate, and the filter 210 runs through framework
209, the filter 210 is connected with 209 gap of framework, and the sealing packet circle 211 is located at 209 outside of framework, described
Sealing packet circle 211 is Nian Jie with framework 209 to be connected, and seals packet circle 211 for sealing framework 209 and the contact surface of 1 inner wall of appendix,
So that exhaust gas is all flowed through by filter 210, the filter 210 further includes straight tube 212, along the 212 symmetrical cloth of straight tube
The plug 213 that quantity is 2, filter screen 214 are put, the straight tube 212 runs through framework 209, the straight tube 212 and framework
209 gaps are connected, and the straight tube sets that there are one plug 213, the plug 213 and 212 spiral shells of straight tube in both sides about 212
Line is connected, and the filter screen 214 is located at 212 inside of straight tube, the filter screen 214 and 212 close-fitting phase gang mould of straight tube, dismounting
Filter screen 214 can be removed, can quickly be replaced, washing and cleaning operation after plug 213, the expansion box 204 be additionally provided with into
Tracheae 215, the air inlet pipe 215 are located at 204 upper end of expansion box, and the air inlet pipe 215 is connected with 204 screw thread of expansion box,
The material of the sealing packet circle 211 is silicon rubber, and the appendix 1 is additionally provided with avoid holes 101, and the avoid holes 101 are passed through
Appendix 1 is worn, the appendix 1 is additionally provided with gasket 102, and the gasket 102 is located at 1 outside of appendix and is located at
The outside of avoid holes 101, the gasket 102 are connected with 1 close-fitting of appendix, gasket 102 for seal dust removal head 203 and
The contact surface of appendix 1, the dedusting purifier, during work, dedusting mechanism 2 acts, and cylinder 202 pushes dust removal head 203
Enter 1 inside of appendix across the avoid holes 101 being arranged on appendix 1, after exhaust gas enters appendix 1, since sealing is wrapped
Sealing framework 209 and the contact surface of 1 inner wall of appendix are fully sealed circle 211 so that and exhaust gas is all flowed through by filter 210,
The filter screen 214 being arranged in filter 210 is dusted exhaust gas purification；When safeguarding, cylinder 202 pulls out dust removal head 203,
So that dust removal head 203 is located at immediately below needle-like air hose 205, compressed air is pumped into expansion box 204 through air inlet pipe 215, is compressed
Air is sprayed through needle-like air hose 205, and so as to being dusted to the filter screen 214 in filter 210, reject chute 206 will be fallen
Dust is collected.The apparatus structure is simple, filter 210 can be cleaned automatically, dedusting, and clean, dedusting it is quick and convenient, have
Effect prevents the problems such as not smooth outlet air caused by filter 210 blocks, poor filtration effect, improves waste gas purification effect.
The utility model is not limited to above-mentioned specific embodiment, and those of ordinary skill in the art visualize from above-mentioned
Hair, without performing creative labour, the various transformation made are all fallen within the scope of protection of the utility model.
Claims (7)
1. a kind of dedusting purifier, it is characterised in that it is 2 that quantity is arranged symmetrically including appendix, along the appendix
Dedusting mechanism, the dedusting mechanism is connected with gas transmission pipe screw thread；
The dedusting mechanism further include stent, cylinder, dust removal head, expansion box, along the expansion box parallel arrangement quantity it is many
In the needle-like air hose of 2, reject chute, the guide rod that quantity is 2 is arranged symmetrically along the stent, the stent is located at gas transmission
On the outside of pipe, the stent is connected with gas transmission pipe screw thread, and the cylinder is located on the left of stent, the cylinder and stent screw thread
It is connected, the dust removal head is located on the right side of cylinder, and the dust removal head is connected with cylinder screw thread, and the expansion box is located at stent
Inner top side, the expansion box are connected with stent screw thread, and the needle-like air hose is located at expansion box lower end, the needle-like wind
Pipe is connected with expansion box screw thread, and the reject chute is located at stent inside lower end, and the reject chute is connected with stent screw thread, institute
The guide rod stated through stent and on the left of the dust removal head, the guide rod be connected with standoff gap and with dedusting head thread phase
Even.
2. dedusting purifier as described in claim 1, it is characterised in that the dust removal head further includes sealing plate, frame
Body is evenly distributed with filter, sealing packet circle that quantity is no less than 2 along the framework, and the sealing plate is located on the right side of cylinder and is located at
On the right side of guide rod, the sealing plate is connected with cylinder screw thread and is connected with guide rod thread, and the framework is located on the right side of sealing plate,
The framework is connected with sealing plate screw thread, and the filter runs through framework, and the filter is connected with framework gap, described
Sealing packet circle be located on the outside of framework, the sealing packet circle is Nian Jie with framework connected.
3. dedusting purifier as claimed in claim 2, it is characterised in that the filter further includes straight tube, along institute
It states straight tube and is arranged symmetrically the plug, filter screen that quantity is 2, the straight tube runs through framework, the straight tube and framework gap
It is connected, both sides are set there are one plug the straight tube up and down, and the plug is connected with straight pipe thread, the filter screen position
On the inside of straight tube, the filter screen is connected with straight tube close-fitting.
4. dedusting purifier as described in claim 1, it is characterised in that the expansion box is additionally provided with air inlet pipe, institute
The air inlet pipe stated is located at expansion box upper end, and the air inlet pipe is connected with expansion box screw thread.
5. dedusting purifier as claimed in claim 2, it is characterised in that the material of the sealing packet circle is silicon rubber.
6. dedusting purifier as described in claim 1, it is characterised in that the appendix is additionally provided with avoid holes, institute
The avoid holes stated run through appendix.
7. dedusting purifier as claimed in claim 6, it is characterised in that the appendix is additionally provided with gasket, institute
The gasket stated is located on the outside of appendix and on the outside of avoid holes, and the gasket is connected with appendix close-fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111805.9U CN207546058U (en) | 2017-09-01 | 2017-09-01 | A kind of dedusting purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111805.9U CN207546058U (en) | 2017-09-01 | 2017-09-01 | A kind of dedusting purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207546058U true CN207546058U (en) | 2018-06-29 |
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ID=62675980
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721111805.9U Active CN207546058U (en) | 2017-09-01 | 2017-09-01 | A kind of dedusting purifier |
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| Country | Link |
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| CN (1) | CN207546058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349717A (en) * | 2017-09-01 | 2017-11-17 | 苏州百硕自动化环保设备有限公司 | A kind of dedusting purifier |
-
2017
- 2017-09-01 CN CN201721111805.9U patent/CN207546058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349717A (en) * | 2017-09-01 | 2017-11-17 | 苏州百硕自动化环保设备有限公司 | A kind of dedusting purifier |
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