CN213101187U - Cleaning device is collected to impurity in boiler waste gas - Google Patents
Cleaning device is collected to impurity in boiler waste gas Download PDFInfo
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- CN213101187U CN213101187U CN202021101332.6U CN202021101332U CN213101187U CN 213101187 U CN213101187 U CN 213101187U CN 202021101332 U CN202021101332 U CN 202021101332U CN 213101187 U CN213101187 U CN 213101187U
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Abstract
The utility model relates to a waste gas treatment technical field specifically is a cleaning device is collected to impurity in boiler waste gas, collect clearance ware body and motor including waste gas impurity, waste gas impurity collects the clearance ware body and installs the inside at the admission line, the first connecting plate of top fixedly connected with of clearance ware body is collected to waste gas impurity, and the inside of first connecting plate is inserted and is equipped with the bolt, the fixed knob of having installed in top of bolt, the top block of first connecting plate has the second connecting plate, and the first filter screen of right side fixedly connected with of second connecting plate. The utility model discloses be provided with the connecting plate, first filter screen passes through the bolt and is connected with the connecting plate, and impurity in the waste gas is filtered in the collection box through first filter screen, opens the impurity that the bottom plate can clear up and collect, through installing the induced air flabellum inside the pipeline, the motor drives the induced air flabellum and rotates, with the inside waste gas outgoing of pipeline, effective processing remains waste gas, prevents to flow back.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a cleaning device is collected to impurity in boiler waste gas.
Background
The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, a large amount of waste gas can be generated in the boiler when the boiler works, and a waste gas treatment device is usually used for treating the waste gas.
A conventional exhaust gas treatment device mainly aims at the purification of exhaust gas, the effect in the collection and cleaning of impurities in the exhaust gas is not significant, and when the boiler is not used, the exhaust gas is easy to remain in the pipeline, which may cause the backflow of the exhaust gas and air pollution, so that a device for collecting and cleaning impurities in the exhaust gas of the boiler is urgently needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cleaning device is collected to impurity in boiler waste gas to solve the problem that the waste gas impurity that proposes in the above-mentioned background art collects the cleaning effect poor and remain waste gas backward flow contaminated air in the pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: a device for collecting and cleaning impurities in boiler waste gas comprises a waste gas impurity collecting and cleaning device body and a motor, wherein the waste gas impurity collecting and cleaning device body is arranged inside an air inlet pipeline, the top end of the waste gas impurity collecting and cleaning device body is fixedly connected with a first connecting plate, a bolt is inserted inside the first connecting plate, the top end of the bolt is fixedly provided with a knob, the top end of the first connecting plate is clamped with a second connecting plate, the right side of the second connecting plate is fixedly connected with a first filter screen, the bottom end of the waste gas impurity collecting and cleaning device body is fixedly connected with a collecting box, the right side of the top end of the collecting box is fixedly connected with a flow guide pipe, the inside of the flow guide pipe is fixedly connected with a second filter screen, the right side of the bottom end of the second filter screen is fixedly connected with a first hinge, the first hinge is hinged with a bottom plate, the left, and the second hinge articulates there is the third connecting plate, a plurality of ordinary springs of inside fixedly connected with of third connecting plate, and the spacing fixture block of the top fixedly connected with of ordinary spring, the top fixedly connected with expansion plate of spacing fixture block, and the top fixedly connected with of expansion plate carries the pull rod, the left side fixed surface of collecting the box is connected with the buckle, exhaust-gas treatment mechanism is remained to the inside fixedly connected with of admission line.
Preferably, the residual waste gas treatment mechanism comprises a fixed rod, a first transmission shaft is inserted in the middle of the fixed rod, an induced draft fan blade is fixedly connected to the left side of the first transmission shaft, a first transmission gear is fixedly connected to the right side of the first transmission shaft, a second transmission gear is meshed to the bottom end of the first transmission gear, a second transmission shaft is fixedly connected to the bottom end of the second transmission gear, and a motor is fixedly connected to the bottom end of the second transmission shaft.
Preferably, a screw hole is formed in the first connecting plate, and the screw hole in the first connecting plate and the bolt form a spiral rotating structure.
Preferably, the first hinge is a cylindrical structure, and the collecting box is hinged with the bottom plate through the first hinge.
Preferably, the second hinge is in a cylindrical structure, and the bottom plate is hinged with a third connecting plate through the second hinge.
Preferably, the lifting rod is of a cylindrical structure, and the lifting rod and the buckle form a clamping structure.
Preferably, the first transmission gear is in a conical gear structure, and the first transmission gear and the second transmission gear form a gear transmission structure.
Compared with the prior art, the beneficial effects of the utility model are that: this cleaning device is collected to impurity in boiler exhaust gas is provided with the connecting plate, and first filter screen passes through the bolt and is connected with the connecting plate, and impurity in the exhaust gas is filtered in the collection box through first filter screen, opens the impurity that the bottom plate can clear up and collect, through installing the induced air flabellum in pipeline inside, and the motor drives the induced air flabellum and rotates, with the inside exhaust-gas outgoing of pipeline, and effective processing remains waste gas, prevents the backward flow.
(1) This cleaning device is collected to impurity in boiler waste gas is provided with the connecting plate, is connected first filter screen through the bolt with the connecting plate, and impurity in the waste gas is filtered through first filter screen and is fallen in collecting the box, opens the impurity that the bottom plate can clear up and collect.
(2) The device is through installing the induced air flabellum in pipeline inside, opens the motor and passes through gear drive and drive the induced air flabellum and rotate, with the inside waste gas discharge of pipeline, and effective processing remains waste gas, prevents the backward flow.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the point A of the structure of FIG. 1;
fig. 4 is an enlarged schematic view of the position B on the structure diagram 2 of the present invention.
In the figure: 1. the waste gas impurity collecting cleaner body; 2. an air intake duct; 3. a first connecting plate; 4. a bolt; 5. a second connecting plate; 6. a first filter screen; 7. a knob; 8. a collection box; 9. a flow guide pipe; 10. a second filter screen; 11. a first hinge; 12. a base plate; 13. a second hinge; 14. a third connecting plate; 15. a normal spring; 16. a limiting clamping block; 17. a retractable plate; 18. lifting a pull rod; 19. buckling; 20. fixing the rod; 21. a first drive shaft; 22. an induced draft fan blade; 23. a first drive gear; 24. a second transmission gear; 25. a second drive shaft; 26. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the waste gas impurity collecting and cleaning device comprises a waste gas impurity collecting and cleaning device body 1 and a motor 26, wherein the waste gas impurity collecting and cleaning device body 1 is arranged inside an air inlet pipeline 2, a first connecting plate 3 is fixedly connected to the top end of the waste gas impurity collecting and cleaning device body 1, a screw hole is formed in the first connecting plate 3, the screw hole in the first connecting plate 3 and a bolt 4 form a spiral rotating type structure, the structure is convenient for fixing a first filter screen 6, the bolt 4 is inserted in the first connecting plate 3, a knob 7 is fixedly arranged at the top end of the bolt 4, a second connecting plate 5 is clamped at the top end of the first connecting plate 3, the right side of the second connecting plate 5 is fixedly connected with the first filter screen 6, a collecting box 8 is fixedly connected to the bottom end of the waste gas impurity collecting and cleaning device body 1, a guide pipe 9 is fixedly connected to the right side of the top end of the collecting box, the bottom right side fixedly connected with first hinge 11 of second filter screen 10, first hinge 11 is cylindrical structure, and collection box 8 articulates through first hinge 11 has bottom plate 12, such structure can be convenient for rotate and open and close bottom plate 12, and first hinge 11 articulates there is bottom plate 12, the left side fixedly connected with second hinge 13 of bottom plate 12, second hinge 13 is in cylindrical structure, and bottom plate 12 articulates through second hinge 13 has third connecting plate 14, the rotation of third connecting plate 14 can be convenient for to such structure, and second hinge 13 articulates there is third connecting plate 14.
A plurality of common springs 15 are fixedly connected inside the third connecting plate 14, a limiting clamping block 16 is fixedly connected at the top ends of the common springs 15, an expansion plate 17 is fixedly connected at the top end of the limiting clamping block 16, a lifting rod 18 is fixedly connected at the top end of the expansion plate 17, the lifting rod 18 is of a cylindrical structure, the lifting rod 18 and a buckle 19 form a clamping structure, the structure can facilitate the connection of the bottom plate 12 and the collecting box 8 to prevent waste gas leakage, the buckle 19 is fixedly connected on the left surface of the collecting box 8, a residual waste gas treatment mechanism is fixedly connected inside the air inlet pipeline 2, the residual waste gas treatment mechanism comprises a fixing rod 20, a first transmission shaft 21 is inserted in the middle of the fixing rod 20, an induced fan blade 22 is fixedly connected on the left side of the first transmission shaft 21, a first transmission gear 23 is fixedly connected on the right side of the first transmission shaft 21, and the first, and the first transmission gear 23 and the second transmission gear 24 form a gear transmission structure, which can facilitate the transmission of power, and the bottom end of the first transmission gear 23 is engaged with the second transmission gear 24, the bottom end of the second transmission gear 24 is fixedly connected with a second transmission shaft 25, and the bottom end of the second transmission shaft 25 is fixedly connected with a motor 26.
The working principle is as follows: when waste gas entered from admission line 2, impurity in the waste gas can be filtered and drop in collecting box 8 through first filter screen 6, and partial waste gas can pass through and collect box 8 to flow back to admission line 2 from honeycomb duct 9, because install second filter screen 10 in the honeycomb duct 9, waste gas can't take away the impurity in collecting box 8, through upwards pulling lifting rod 18, make lifting rod 18 break away from 19 insides of buckle, can open bottom plate 12 through rotatory first hinge 11, handle the impurity of collecting.
According to the attached drawing 1, when the boiler stops working, waste gas can remain in the air inlet pipe 2, at this time, the motor 26 is turned on to drive the second transmission shaft 25 to rotate, and simultaneously, the induced draft fan blades 22 are driven to rotate through the power transmission of the first transmission gear 23 and the second transmission gear 24, so that the residual waste gas in the air inlet pipe 2 is discharged, the residual flying is effectively treated, and the backflow is prevented.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cleaning device is collected to impurity in boiler waste gas, collects clearance ware body (1) and motor (26) including waste gas impurity, its characterized in that: the waste gas impurity collecting and cleaning device comprises a waste gas impurity collecting and cleaning device body (1) arranged inside an air inlet pipeline (2), wherein the top end of the waste gas impurity collecting and cleaning device body (1) is fixedly connected with a first connecting plate (3), a bolt (4) is inserted inside the first connecting plate (3), a knob (7) is fixedly arranged at the top end of the bolt (4), a second connecting plate (5) is clamped at the top end of the first connecting plate (3), a first filter screen (6) is fixedly connected to the right side of the second connecting plate (5), a collecting box (8) is fixedly connected to the bottom end of the waste gas impurity collecting and cleaning device body (1), a guide pipe (9) is fixedly connected to the right side of the top end of the collecting box (8), a second filter screen (10) is fixedly connected to the inside of the guide pipe (9), and a first hinge (11) is fixedly connected to the right side of the bottom end, and first hinge (11) are articulated to have bottom plate (12), the left side fixedly connected with second hinge (13) of bottom plate (12), and second hinge (13) are articulated to have third connecting plate (14), a plurality of ordinary springs (15) of inside fixedly connected with of third connecting plate (14), and the spacing fixture block (16) of the top fixedly connected with of ordinary spring (15), the top fixedly connected with expansion plate (17) of spacing fixture block (16), and the top fixedly connected with of expansion plate (17) carry pull rod (18), the left side fixed surface of collecting box (8) is connected with buckle (19), waste gas treatment mechanism is remained to the inside fixedly connected with of admission line (2).
2. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 1, wherein: the residual waste gas treatment mechanism comprises a fixing rod (20), a first transmission shaft (21) is inserted in the middle of the fixing rod (20), a left side fixedly connected with induced draft fan blade (22) of the first transmission shaft (21), a right side fixedly connected with first transmission gear (23) of the first transmission shaft (21), a second transmission gear (24) is meshed at the bottom end of the first transmission gear (23), a bottom fixedly connected with second transmission shaft (25) of the second transmission gear (24), and a bottom fixedly connected with motor (26) of the second transmission shaft (25).
3. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 1, wherein: screw holes are formed in the first connecting plate (3), and the screw holes in the first connecting plate (3) and the bolts (4) form a spiral rotating type structure.
4. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 1, wherein: the first hinge (11) is of a cylindrical structure, and the collecting box (8) is hinged to a bottom plate (12) through the first hinge (11).
5. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 1, wherein: the second hinge (13) is of a cylindrical structure, and the bottom plate (12) is hinged to a third connecting plate (14) through the second hinge (13).
6. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 1, wherein: the lifting rod (18) is of a cylindrical structure, and the lifting rod (18) and the buckle (19) form a clamping structure.
7. The apparatus for collecting and cleaning impurities in boiler exhaust gas according to claim 2, wherein: the first transmission gear (23) is of a conical gear structure, and the first transmission gear (23) and the second transmission gear (24) form a gear transmission structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101332.6U CN213101187U (en) | 2020-06-15 | 2020-06-15 | Cleaning device is collected to impurity in boiler waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101332.6U CN213101187U (en) | 2020-06-15 | 2020-06-15 | Cleaning device is collected to impurity in boiler waste gas |
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| CN213101187U true CN213101187U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021101332.6U Active CN213101187U (en) | 2020-06-15 | 2020-06-15 | Cleaning device is collected to impurity in boiler waste gas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532057A (en) * | 2022-10-31 | 2022-12-30 | 连云港虹洋热电有限公司 | Purification and denitration device and method for flue gas of thermal power plant |
-
2020
- 2020-06-15 CN CN202021101332.6U patent/CN213101187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532057A (en) * | 2022-10-31 | 2022-12-30 | 连云港虹洋热电有限公司 | Purification and denitration device and method for flue gas of thermal power plant |
| CN115532057B (en) * | 2022-10-31 | 2023-10-27 | 连云港虹洋热电有限公司 | Purifying and denitrating device and method for flue gas of thermal power plant |
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