CN213599883U

CN213599883U - Flue gas drying device for flue gas emission detection system

Info

Publication number: CN213599883U
Application number: CN202022246255.XU
Authority: CN
Inventors: 侯日朗; 顾巍
Original assignee: WUXI CHUANGCHEN TECHNOLOGY CO LTD
Current assignee: WUXI CHUANGCHEN TECHNOLOGY CO LTD
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-07-02
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a flue gas drying device for among smoke emission detecting system belongs to smoke emission technical field, including the device main part, the outside of device main part is provided with the safety cover, the inside one side of safety cover is provided with the discharging pipe that runs through to its top, one side that the discharging pipe was kept away from to the inside of safety cover is provided with the inlet pipe that runs through to its bottom, the inside top of safety cover all evenly is provided with multiunit material pipe that leads to with the bottom. The utility model discloses a discharging pipe, the inlet pipe, straight tube and the material pipe that leads to that sets up, and make the discharging pipe, constitute "S" type structure between inlet pipe and the straight tube, thereby the path length of flue gas circulation has been prolonged to a certain extent, thereby it is more to make the heat of leading-in inside outside air current contact of intake pipe through the safety cover right side, thereby it is higher to make the end combustion gas heat of giving vent to anger from the safety cover right side, thereby the result of use in messenger' S flue gas drying device later stage is better, dry efficiency has been improved.

Description

Flue gas drying device for flue gas emission detection system

Technical Field

The utility model relates to a fume emission technical field specifically is a flue gas drying device for among fume emission detecting system.

Background

The flue gas is a mixture of gas and smoke dust, and is a main reason for polluting atmosphere of residential areas, the components of the flue gas are complex, the gas comprises water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbons, nitrogen oxides and the like, and the smoke dust comprises ash content, coal particles, oil drops, high-temperature cracking products and the like of fuel.

However, the route of flue gas circulation is shorter among the current flue gas drying device, the air current temperature that makes production through flue gas drying device is lower, thereby the result of use in messenger's flue gas drying device later stage is relatively poor, the efficiency of drying is reduced, and current flue gas drying device when leading to the flue gas, can contain partial oil stain in the dust that the flue gas carried, these oil stains can be infected with the dust and leave over inside the exhaust pipe of flue gas drying device, because the exhaust pipe generally is a whole, thereby it is comparatively difficult to make the clearance of blast pipe, the cost is improved to a certain extent, the degree of difficulty of clearance has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the route of circulation of flue gas is shorter in order to solve among the current flue gas drying device, the air current temperature that makes production through flue gas drying device is lower, thereby the result of use in messenger's flue gas drying device later stage is relatively poor, the efficiency of drying is reduced, and current flue gas drying device when leading to the flue gas, can contain partial oil stain in the dust that the flue gas carried, these oil stain can be infected with the dust and leave over inside the exhaust pipe of flue gas drying device, because the exhaust pipe generally is a whole, thereby it is comparatively difficult to make the clearance of blast pipe, the cost is improved to a certain extent, the problem of the degree of difficulty of clearance has been increased, a flue gas drying device for among the flue gas emission detecting system is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a flue gas drying device for a flue gas emission detection system comprises a device main body, wherein a protective cover is arranged on the outer side of the device main body, a discharging pipe penetrating to the top of the protective cover is arranged on one side inside the protective cover, a feeding pipe penetrating to the bottom of the protective cover is arranged on one side, far away from the discharging pipe, inside the protective cover, multiple groups of material passing pipes are uniformly arranged at the top end and the bottom of the protective cover, a straight pipe is arranged at one end, adjacent to each material passing pipe, of each group of material passing pipes, clamping rings are arranged on two sides, close to one end of the straight pipe, of each material passing pipe, the outer sides of the discharging pipe, the feeding pipe and the straight pipe are close to the end face of each material passing pipe, the feeding pipe and the end face of each straight pipe are provided with protruding plates, one side that the safety cover was kept away from to the fan is provided with the intake pipe, one side that the fan was kept away from to the safety cover is provided with the end of giving vent to anger.

Preferably, the end faces of the discharging pipe, the feeding pipe and the straight pipe, which are close to the material passing pipe, are provided with clamping grooves matched with the clamping rings, and the discharging pipe, the feeding pipe and the straight pipe are detachably connected with the material passing pipe through the mutual matching of the clamping rings and the clamping grooves.

Preferably, the top of bellying all evenly is provided with the multiunit hole, discharging pipe, inlet pipe and straight tube all through mutually supporting of bellying, hole and first bolt can dismantle with logical material pipe and be connected.

Preferably, the bottom of top cap passes through the top block of spacing ring and safety cover to be connected, the both sides at top cap top all can dismantle the connection through the second bolt.

Preferably, the inside of intake pipe is provided with first filter screen, the inside of the end of giving vent to anger is provided with the second filter screen.

Preferably, the material passing pipes are all arc-shaped structures, and the straight pipes and the material passing pipes form an S-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a discharging pipe, inlet pipe, straight tube and the material pipe of leading to that set up, and make and constitute "S" type structure between discharging pipe, inlet pipe and the straight tube, thereby lengthened the path length that the flue gas circulates to a certain extent, thereby make more through the intake pipe on safety cover right side leading-in its inside outside air current contact' S heat, thereby make the air current heat of giving vent to anger from the safety cover right side higher, thereby make the result of use in the later stage of flue gas drying device better, improved dry efficiency;

2. the utility model discloses a snap ring that sets up, the bulge board, first bolt and spacing ring, thereby will lead to the snap ring on the material pipe respectively with the discharging pipe, the inlet pipe, straight tube and lead to the butt joint of draw-in groove block on the material pipe, and utilize first bolt to carry out fixed connection to the spacing ring of its hookup location department, thereby to the discharging pipe when needs, the inlet pipe, when straight tube and the residue of leading to the inside of tubes clear up, usable first bolt is dismantled each subassembly, be convenient for the segmentation clearance, thereby make the clearance of blast pipe more simple, the cost is reduced to a certain extent, and the degree of difficulty of clearance has been reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is an enlarged view of the present invention A;

fig. 5 is an enlarged view of the present invention B.

In the figure: 1. a device main body; 2. a protective cover; 3. a top cover; 4. an air inlet pipe; 5. a first filter screen; 6. a fan; 7. an air outlet end; 8. a second filter screen; 9. a feed pipe; 10. a discharge pipe; 11. a material passing pipe; 12. a snap ring; 13. a raised plate; 14. a first bolt; 15. a limiting ring; 16. a second bolt; 17. a straight pipe; 18. a clamping groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The blower fan (model CX-125) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-5, a flue gas drying device for a flue gas emission detection system comprises a device body 1, a protective cover 2 is arranged on the outer side of the device body 1, a discharging pipe 10 penetrating to the top of the protective cover 2 is arranged on one side inside the protective cover 2, a feeding pipe 9 penetrating to the bottom of the protective cover 2 is arranged on one side far away from the discharging pipe 10 inside the protective cover 2, multiple groups of material passing pipes 11 are uniformly arranged on the top and bottom of the protective cover 2, a straight pipe 17 is arranged at one end adjacent to each group of material passing pipes 11, clamping rings 12 are arranged on two sides of one end, close to the straight pipe 17, of each material passing pipe 11, protruding plates 13 are arranged on the outer sides of the discharging pipe 10, the feeding pipe 9 and the straight pipe 17, the end face of the material passing pipe 11, the feeding pipe 10, the end face of the feeding pipe 9 and, the fan 6 is installed to one side that the safety cover 2 is close to inlet pipe 9, and one side that the fan 6 kept away from safety cover 2 is provided with intake pipe 4, and one side that the fan 6 was kept away from to safety cover 2 is provided with the end 7 of giving vent to anger.

The utility model discloses a snap ring 12 that sets up, raised plate 13, first bolt 14 and spacing ring 15, thereby will lead to snap ring 12 on the material pipe 11 respectively with discharging pipe 10, inlet pipe 9, draw-in groove 18 block butt joint on straight tube 17 and the material pipe 11 that leads to, and utilize first bolt 14 to carry out fixed connection to the spacing ring 15 of its hookup location department, thereby to discharging pipe 10 when needs, inlet pipe 9, straight tube 17 and the inside residue of leading to material pipe 11 when clearing up, usable first bolt 14 is dismantled each subassembly, be convenient for the segmentation clearance, thereby make discharging pipe 10, inlet pipe 9, straight tube 17 and the clearance that leads to material pipe 11 are simpler, the cost is reduced to a certain extent, and the degree of difficulty of clearance has been reduced.

Please refer to fig. 1, 2, 3 and 4, the end surfaces of the discharging pipe 10, the feeding pipe 9 and the straight pipe 17 close to the material passing pipe 11 are all provided with a clamping groove 18 matched with the clamping ring 12, the discharging pipe 10, the feeding pipe 9 and the straight pipe 17 are detachably connected with the material passing pipe 11 through the mutual matching of the clamping ring 12 and the clamping groove 18, and the discharging pipe 10, the feeding pipe 9 and the straight pipe 17 are detachably connected with the material passing pipe 11 through the mutual matching of the clamping ring 12 and the clamping groove 18, so that the dismounting and the mounting between stages are simpler, the later cleaning and the replacement are simpler, the difficulty of the work is reduced, and the cost is reduced.

Please refer to fig. 1, 2, 3 and 4, the top of the protruding plate 13 is uniformly provided with a plurality of sets of holes, the discharging pipe 10, the feeding pipe 9 and the straight pipe 17 are detachably connected with the feeding pipe 11 through the protruding plate 13, the holes and the first bolt 14, the bottom of the top cover 3 is connected with the top of the protecting cover 2 through the limiting ring 15, the two sides of the top cover 3 are detachably connected with each other through the second bolt 16, and the discharging pipe 10, the feeding pipe 9 and the straight pipe 17 are detachably connected with the feeding pipe 11 through the mutual matching of the protruding plate 13, the holes and the first bolt 14, so that the dismounting and the mounting in each stage are simpler.

Please refer to fig. 1, a first filter screen 5 is arranged inside the air inlet pipe 4, a second filter screen 8 is arranged inside the air outlet end 7, the material passing pipes 11 are all arc-shaped structures, the straight pipe 17 and the material passing pipe 11 form an S-shaped structure, and the cleanliness of the air flow guided into and out of the protective cover 2 is higher through the arranged first filter screen 5 and the second filter screen 8, thereby avoiding the cleanliness of the interior of the protective cover 2, and improving the service life, and the discharging pipe 10, the material inlet pipe 9 and the straight pipe 17 form an S-shaped structure, thereby prolonging the path length of the smoke circulation to a certain extent, so that the heat contacted with the external air flow guided into the interior of the air inlet pipe 4 through the right side of the protective cover 2 is more, thereby the heat of the air flow guided from the air outlet end 7 of the protective cover 2 is higher, and the later use effect of the smoke drying device is, the efficiency of drying is improved.

The working principle is as follows: when the hot smoke protection device is used, hot smoke discharged in a factory is guided into the protection cover 2 through the feeding pipe 9 and sequentially passes through the material guiding pipe 11 and the straight pipe 17 to circulate in an S-shaped track, then the hot smoke is guided out of the protection cover 2 through the discharging pipe 10, heat generated by the hot smoke surrounds the inside of the protection cover 2, meanwhile, the power is switched on, the fan 6 guides external cold air flow into the protection cover 2 through the air inlet pipe 4 and enables the cold air flow to be contacted with hot air in the protection cover 2, so that the hot air heats the cold air flow and is guided out through the air outlet end 7, drying treatment on materials butted at the output end position can be realized by utilizing the hot air flow guided out of the air outlet end 7, the cleanliness of the air flow guided into and out of the protection cover 2 is higher through the arranged first filter screen 5 and the second filter screen 8, the cleanliness inside the protection cover 2 is avoided, and the service life, and when the inside remaining dust of discharging pipe 10, inlet pipe 9, straight tube 17 and logical material pipe 11 needs to be cleared up, open second bolt 16 earlier to demolish top cap 3 from the top of safety cover 2, then utilize first bolt 14 to dismantle discharging pipe 10, inlet pipe 9, straight tube 17 and the hookup location that leads to between the material pipe 11, the later stage segmentation of being convenient for is cleared up, has reduced the degree of difficulty of work to a certain extent.

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

1. A flue gas drying device for use in a flue gas emission detection system, comprising a device body (1), characterized in that: the device is characterized in that a protective cover (2) is arranged on the outer side of the device main body (1), a discharging pipe (10) penetrating to the top of the protective cover (2) is arranged on one side inside the protective cover (2), a feeding pipe (9) penetrating to the bottom of the protective cover is arranged on one side, far away from the discharging pipe (10), inside the protective cover (2), multiple groups of material passing pipes (11) are uniformly arranged on the top and the bottom of the protective cover (2), each group of material passing pipes (11) is provided with a straight pipe (17) at one adjacent end, clamping rings (12) are arranged on two sides, close to one end of each straight pipe (17), of each material passing pipe (11), of the discharging pipe (10), the feeding pipe (9) and the straight pipe (17), the outer sides of each group of the discharging pipe (10), the feeding pipe (9) and the straight pipe (11) are provided with a protruding plate (13), a top, the bottom of top cap (3) is provided with spacing ring (15), fan (6) are installed to one side that safety cover (2) are close to inlet pipe (9), one side that safety cover (2) were kept away from in fan (6) is provided with intake pipe (4), one side that fan (6) were kept away from in safety cover (2) is provided with end (7) of giving vent to anger.

2. The flue gas drying device for use in a flue gas emission detection system according to claim 1, wherein: discharging pipe (10), inlet pipe (9) and straight tube (17) are close to the terminal surface that leads to material pipe (11) and all are provided with draw-in groove (18) with snap ring (12) assorted, discharging pipe (10), inlet pipe (9) and straight tube (17) all can be dismantled with leading to material pipe (11) and be connected through mutually supporting of snap ring (12) and draw-in groove (18).

3. The flue gas drying device for use in a flue gas emission detection system according to claim 1, wherein: the top of protruding board (13) all evenly is provided with the multiunit hole, discharging pipe (10), inlet pipe (9) and straight tube (17) all can be dismantled with logical material pipe (11) and be connected through mutually supporting of protruding board (13), hole and first bolt (14).

4. The flue gas drying device for use in a flue gas emission detection system according to claim 1, wherein: the bottom of top cap (3) is passed through spacing ring (15) and is connected with the top block of safety cover (2), the both sides at top cap (3) top are all through second bolt (16) detachable connection.

5. The flue gas drying device for use in a flue gas emission detection system according to claim 1, wherein: the inside of intake pipe (4) is provided with first filter screen (5), the inside of giving vent to anger end (7) is provided with second filter screen (8).

6. The flue gas drying device for use in a flue gas emission detection system according to claim 1, wherein: the material passing pipes (11) are all arc-shaped structures, and the straight pipes (17) and the material passing pipes (11) form S-shaped structures.