CN111810977A

CN111810977A - Telescopic environment-friendly smoke exhaust device of garbage incinerator

Info

Publication number: CN111810977A
Application number: CN202010651444.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-23

Abstract

The invention discloses a telescopic environment-friendly smoke exhaust device of a garbage incinerator, which comprises a furnace body, wherein a sealing gasket is attached to the outer side of a smoke outlet of the furnace body, racks are fixedly connected to the upper end and the lower end of a first smoke pipe, and the outer sides of the racks are attached to the inner wall of a rubber gasket. This waste incinerator retractable environmental protection fume extractor, meshing force worm wheel between the rack through both sides and the worm wheel of both sides rotates and makes the rack drive first tobacco pipe and control flexible regulation about in the second tobacco pipe, application range is extensive, current waste incinerator environmental protection fume extractor has been solved, because can not stretch out and draw back, make the application range receive the problem of limitation, can make the second tobacco pipe dismantle clearance fast or maintain, current waste incinerator environmental protection fume extractor has been solved, adopt more that the bolt is so on with furnace body coupling, and be not convenient for dismantle the problem of clearance or maintenance.

Description

Telescopic environment-friendly smoke exhaust device of garbage incinerator

Technical Field

The invention relates to the technical field of garbage incinerators, in particular to a telescopic environment-friendly smoke exhaust device of a garbage incinerator.

Background

Waste incinerator is the equipment of incineration disposal rubbish, rubbish burns in the thorax, become waste gas and get into the postcombustion chamber, it is complete to burn under the compulsory burning of combustor, reentrant spray dust remover, the atmosphere is discharged into through the chimney after the dust removal, but current waste incinerator environmental protection fume extractor, because can not stretch out and draw back, make application range receive the problem of limitation, there is current waste incinerator environmental protection fume extractor simultaneously, adopt the bolt etc. more and furnace body coupling, and be not convenient for dismantle the problem of clearance or maintenance.

Disclosure of Invention

The invention aims to provide a telescopic environment-friendly smoke exhaust device of a garbage incinerator, which aims to solve the problem that the application range of the existing environment-friendly smoke exhaust device of the garbage incinerator, which is proposed in the background art, is limited due to the fact that the smoke exhaust device cannot be stretched.

In order to achieve the purpose, the invention provides the following technical scheme: a telescopic environment-friendly smoke exhaust device of a garbage incinerator comprises a incinerator body, wherein a sealing gasket is attached to the outer side of a smoke outlet of the incinerator body, and a telescopic mechanism is attached to the right side of the sealing gasket;

the telescopic mechanism comprises a first smoke pipe, a rack, a rubber pad, a second smoke pipe, a worm wheel, a support rod, a worm, a sealing bearing and a handle;

the rack is fixedly connected to the upper end and the lower end of the first smoke tube, the outer side of the rack is attached to the inner wall of the rubber pad, the outer wall of the rubber pad is fixedly connected to the inner wall of the middle of the right side of the second smoke tube, the left end of the second smoke tube is attached to the right end of the sealing gasket, the rack is meshed with the worm wheel, the worm wheel is connected with the supporting rod in a rotating mode through a pin shaft, the top end of the supporting rod is fixedly connected to the inner wall above the right side of the second smoke tube, the worm wheel is meshed with the worm, the worm is connected with the second smoke tube in a rotating mode through the sealing bearing, and the handle is sleeved on.

Preferably, the outer wall of the handle is machined with friction grains.

Preferably, the thickness of the rubber pad is 5-10 cm.

Preferably, the right end of the first smoke pipe is communicated with an air suction opening of the fan.

Preferably, a filtering mechanism is arranged inside the left side of the second smoke pipe;

the filtering mechanism comprises a cloth bag, a vertical block, a pressing block, a pull rod, a sliding block, a sliding groove and a first spring;

the left side of both sides all with erecting the piece about the right-hand member of sack is laminated mutually, the equal rigid coupling in the left side inner wall of second tobacco pipe in the outside of erecting the piece, the left end of sack is all laminated mutually with the right side of briquetting both sides from top to bottom, the top rigid coupling of briquetting has the pull rod, the slider has been cup jointed to the left side outer wall of pull rod, slider and spout slip joint, the spout is seted up at the left side top inner wall of second tobacco pipe, the top left end rigid coupling of slider has first spring, the left end rigid coupling of first spring is on the left side surface of spout.

Preferably, the sliding block and the sliding groove form a sliding structure,

preferably, the left side of the second smoke pipe is provided with an installation mechanism;

the mounting mechanism comprises a supporting plate, a clamping groove, a clamping rod, a frame, a second spring and a top block;

the bottom end of the supporting plate is fixedly connected to the top end of the left side of the second smoke tube, the right side of the upper part of the supporting plate is provided with a clamping groove, the inner surface of the clamping groove is clamped with the outer wall of the lower part of the right side of the clamping rod, the outer wall of the left side of the upper part of the clamping rod is in clearance fit with the middle inner wall of the right side of the frame and the middle inner wall of the second spring, the left end of the frame is fixedly connected to the right end of the upper part of the furnace body, the left end of the upper part of the clamping rod is fixedly connected with a top block, the right end of the top block is attached to the left end of the,

preferably, the supporting plate, the clamping groove, the clamping rod, the frame, the second spring and the jacking block are symmetrically distributed up and down by taking the center line of the second smoke pipe as the center.

Compared with the prior art, the invention has the beneficial effects that: this waste incinerator retractable environmental protection fume extractor, relative ratio have following advantage in traditional technology:

through first tobacco pipe, the rack, the rubber pad, the second tobacco pipe, the worm wheel, the bracing piece, the worm, cooperation between sealing bearing and the handle, rotate the handle of both sides simultaneously, the worm that drives both sides respectively rotates, through the engaging force between worm wheel and the worm, the worm rotates and drives worm wheel round pin axle and rotate on the bracing piece, engaging force worm wheel between the rack through both sides and the worm wheel of both sides rotates and makes the rack drive first tobacco pipe and control flexible regulation about in the second tobacco pipe, application range is extensive, current waste incinerator environmental protection fume extractor has been solved, because can not stretch out and draw back, make application range receive the problem of limitation.

Through the cooperation between first tobacco pipe, second tobacco pipe, backup pad, draw-in groove, kelly, frame, second spring, kicking block and the furnace body, the kelly of both sides drives the kicking block respectively and makes the compression of second spring to the right side removal, and the kelly leaves the draw-in groove this moment, can make the quick dismantlement of second tobacco pipe clear up or maintain, has solved current waste incinerator environmental protection fume extractor, adopt the bolt etc. more and furnace body coupling, and be not convenient for dismantle the problem of clear up or maintain.

Through the cooperation between furnace body, fan, sack, riser, briquetting, pull rod, slider, spout and the first spring, the flue gas that the fan produced in with the furnace body is taken out through second tobacco pipe and first tobacco pipe, and the sack can filter the flue gas, avoids a small amount of impurity particles to arrange to the atmosphere, causes the atmosphere pollution, has solved current waste incinerator environmental protection fume extractor, can not carry out secondary filter to the flue gas for the small part harmful particles discharges the atmosphere, causes the problem of atmosphere pollution.

Through the cooperation between furnace body, first tobacco pipe, second tobacco pipe, sack and the fan, rational in infrastructure, convenient to use, smoke exhaust effect is good, can carry out secondary filter to the flue gas, has solved current waste incinerator environmental protection fume extractor, and single structure uses inconvenient problem.

Drawings

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

FIG. 2 is a schematic view of the gasket of FIG. 1;

FIG. 3 is a schematic structural view of the second smoke tube, the gasket and the furnace body in FIG. 1;

FIG. 4 is a schematic view of the latch, frame and second spring of FIG. 1;

FIG. 5 is a schematic structural view of the cloth bag, the vertical block and the pressing block in FIG. 1;

fig. 6 is a schematic structural view of the rack, the worm wheel and the worm in fig. 1.

In the figure: 1. the furnace body, 2, a sealing gasket, 3, a fan, 4, a telescopic mechanism, 401, a first smoke tube, 402, a rack, 403, a rubber pad, 404, a second smoke tube, 405, a worm wheel, 406, a support rod, 407, a worm, 408, a sealing bearing, 409, a handle, 5, a filtering mechanism, 501, a cloth bag, 502, a vertical block, 503, a pressing block, 504, a pull rod, 505, a sliding block, 506, a sliding groove, 507, a first spring, 6, an installation mechanism, 601, a support plate, 602, a clamping groove, 603, a clamping rod, 604, a frame, 605, a second spring, 606 and a top block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

example 1

A telescopic environment-friendly smoke exhaust device of a garbage incinerator comprises a incinerator body 1, a sealing gasket 2 is attached to the outer side of a smoke outlet of the incinerator body 1, the sealing gasket 2 is made of fluororubber, a telescopic mechanism 4 is attached to the right side of the sealing gasket 2, the telescopic mechanism 4 comprises a first smoke pipe 401, a rack 402, a rubber gasket 403, a second smoke pipe 404, a worm wheel 405, a support rod 406, a worm 407, a sealing bearing 408 and a handle 409, the rack 402 is fixedly connected to the upper end and the lower end of the first smoke pipe 401, the outer side of the rack 402 is attached to the inner wall of the rubber gasket 403, the outer wall of the rubber gasket 403 is fixedly connected to the middle inner wall of the right side of the second smoke pipe 404, the rubber gasket 403 seals a gap between the first smoke pipe 401 and the second smoke pipe 404, the rack 402 is circular tooth and prevents the rubber gasket 403 from being damaged, the rubber gasket 403 is made of fluororubber, the left end of the second smoke pipe 404 is attached to the right end of the sealing gasket 2, the sealing gasket, the rack 402 is meshed with the worm wheel 405, the worm wheel 405 rotates through the meshing force between the rack 402 and the worm wheel 405 to enable the rack 402 to drive the first smoke pipe 401 to extend and retract left and right in the second smoke pipe 404, the worm wheel 405 is rotatably connected with the support rod 406 through the pin shaft, the worm wheel 405 rotates on the support rod 406 through the pin shaft, the top end of the support rod 406 is fixedly connected with the upper right inner wall of the second smoke pipe 404, the worm wheel 405 is meshed with the worm 407, the worm 407 rotates to drive the worm wheel 405 to rotate through the meshing force between the worm wheel 405 and the worm 407, the worm 407 is rotatably connected with the second smoke pipe 404 through the sealing bearing 408, the worm 407 rotates on the second smoke pipe 404 through the sealing bearing 408, the outer wall above the worm 407 is sleeved with the handle 409, the handle 409 is driven to rotate by rotating the handle to drive the worm 407, the outer wall of the handle 409 is provided with friction grains, the friction grains increase the friction force between the handle 409 and prevent, the sealing performance between the first smoke pipe 401 and the second smoke pipe 404 is enhanced, the right end of the first smoke pipe 401 is communicated with the air suction opening of the fan 3, the air suction opening of the fan 3 sucks out smoke, so that the smoke is quickly discharged, and the model of the fan 3 is YNF-200-2T.

Example 2

As an optional situation, referring to fig. 1, 3 and 5, in the retractable environment-friendly smoke exhaust device of the garbage incinerator, a filtering mechanism 5 is installed inside the left side of the second smoke pipe 404, the filtering mechanism 5 includes a cloth bag 501, a vertical block 502, a pressing block 503, a pull rod 504, a sliding block 505, a sliding chute 506 and a first spring 507, the upper side and the lower side of the right end of the cloth bag 501 are both attached to the left side of the vertical block 502, the outer side of the vertical block 502 is fixedly connected to the inner wall of the left side of the second smoke pipe 404, the upper side and the lower side of the left end of the cloth bag 501 are both attached to the right side of the pressing block 503, the pressing blocks 503 on both sides tightly fix the cloth bag 501 on the vertical blocks 502 on both sides, the cloth bag 501 is a polyester needle felt filter bag (PE needle felt filter bag), wherein the polyester is known as polyester, generally known as PET, the polyester fiber has high strength and good elastic property, the strength is 3.52, the fabric has stable size, high strength, long elongation and good elastic recovery performance, therefore, the wear resistance of the polyester fabric is good, the gram weight of the polyester needle felt is 350-800g/m2, the porosity is high, the dust removal efficiency is 99-99.9%, the top end of the upper pressing block 503 is fixedly connected with the pull rod 504, the pull rod 504 drives the pressing block 503 to move left and right, the outer wall of the left side of the pull rod 504 is sleeved with the sliding block 505, the sliding block 505 is in sliding clamping connection with the sliding groove 506, the sliding groove 506 is arranged on the inner wall above the left side of the second smoke tube 404, the left end above the sliding block 505 is fixedly connected with the first spring 507, the pull rod 504 drives the sliding block 505 to slide to the left side in the sliding groove 506 of the second smoke tube 404 to compress the first spring 507, otherwise, the pressing blocks 503 at two sides can be reset through the elasticity of the first spring 507 to tightly press the cloth bag 501 against the vertical block 502, the sliding groove 506 prevents the, the slider 505 and the sliding groove 506 form a sliding structure, and the slider 505 slides left and right in the sliding groove 506.

The scheme in this embodiment can be selectively combined with the scheme in other embodiments.

Example 3

As an optional situation, referring to FIGS. 1, 3 and 4, in the telescopic environment-friendly smoke exhaust device of the garbage incinerator, an installation mechanism 6 is installed on the left side of a second smoke pipe 404, the installation mechanism 6 comprises a support plate 601, a clamping groove 602, a clamping rod 603, a frame 604, a second spring 605 and a top block 606, the bottom end of the support plate 601 is fixedly connected to the top end of the left side of the second smoke pipe 404, the clamping groove 602 is formed on the right side above the support plate 601, the inner surface of the clamping groove 602 is clamped with the outer wall on the lower right side of the clamping rod 603, the clamping rods 603 on the two sides are clamped in the clamping grooves 602 on the support plate 601 on the two sides, so that the second smoke pipe 404 is fixed at the smoke outlet position of the incinerator body 1, the outer wall on the left side above the clamping rods 603 is in clearance fit with the middle inner wall on the right side of the frame 604 and the middle inner wall of the second spring 605, the left end of the frame 604 is fixedly connected to the right, the clamping rod 603 drives the top block 606 to move towards the right side to compress the second spring 605, at this time, the clamping rod 603 leaves the clamping groove 602, so that the second smoke tube 404 can be quickly disassembled, cleaned or maintained, otherwise, the clamping rod 603 is reset to be clamped in the clamping grooves 602 on the supporting plates 601 at two sides through the elasticity of the second spring 605, so that the second smoke tube 404 is fixed at the smoke outlet of the furnace body 1, the right end of the second spring 605 is attached to the middle inner wall of the right side of the frame 604, and the supporting plate 601, the clamping groove 602, the clamping rod 603, the frame 604, the second spring 605 and the top block 606 are symmetrically distributed in the vertical direction by taking the central line of the second smoke tube 404 as the center, so that the second smoke tube 404 is fixed at the smoke outlet of the furnace.

The working principle of the invention; when the telescopic environment-friendly smoke exhaust device of the garbage incinerator is used, firstly, an external power supply of a fan 3 is connected, the fan 3 works, the fan 3 extracts smoke generated in the incinerator body 1 through a second smoke pipe 404 and a first smoke pipe 401, a cloth bag 501 can filter the smoke to prevent a small amount of impurity particles from being exhausted to the atmosphere, a pull rod 504 on the upper side and a pull rod 504 on the lower side are pulled to the left side simultaneously manually, the pull rod 504 drives a sliding block 505 to slide towards the left side in a sliding groove 506 of the second smoke pipe 404 to compress a first spring 507, otherwise, pressing blocks 503 on two sides can be reset through elasticity of the first spring 507 to tightly fix the cloth bag 501 on a vertical block 502, clamping rods 603 on two sides respectively drive a top block 606 to move towards the right side to compress a second spring 605, at the moment, the clamping rods 603 leave clamping grooves 602, the second smoke pipe 404 can be quickly disassembled, cleaned or maintained, and otherwise, the clamping rods 603 are reset through the elasticity of the second spring 605 to be clamped in clamping grooves 602 on supporting plates 601 on two sides to Meanwhile, the handles 409 on the two sides are rotated to respectively drive the worms 407 on the two sides to rotate, the worms 407 rotate to drive the worm wheel 405 pin shaft to rotate on the support rod 406 through the meshing force between the

worm wheels

405 and 407, and the worm wheels 405 rotate through the meshing force between the racks 402 on the two sides and the worm wheels 405 on the two sides to drive the racks 402 to drive the first smoke pipe 401 to stretch and retract left and right in the second smoke pipe 404.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste incinerator retractable environmental protection fume extractor, includes furnace body (1), its characterized in that: a sealing gasket (2) is attached to the outer side of a smoke outlet of the furnace body (1), and a telescopic mechanism (4) is attached to the right side of the sealing gasket (2);

the telescopic mechanism (4) comprises a first smoke pipe (401), a rack (402), a rubber pad (403), a second smoke pipe (404), a worm wheel (405), a support rod (406), a worm (407), a sealing bearing (408) and a handle (409);

the utility model discloses a cigarette packing machine, including first tobacco pipe (401), rack (402) are all fixed connection at the upper and lower both ends of first tobacco pipe (401), the outside of rack (402) is laminated with the inner wall of rubber pad (403) mutually, the outer wall rigid coupling of rubber pad (403) is inner wall in the middle of the right side of second tobacco pipe (404), the left end of second tobacco pipe (404) is laminated with the right-hand member of sealed pad (2) mutually, rack (402) link to each other with worm wheel (405) meshing, worm wheel (405) rotate with bracing piece (406) through the round pin axle and link to each other, the top rigid coupling of bracing piece (406) is at the right side top inner wall of second tobacco pipe (404), worm wheel (405) link to each other with worm (407) meshing, worm (407) rotate with second tobacco pipe (404) through sealed bearing (408) and link to each other, the top outer wall of worm (407) has.

2. The retractable environmental protection fume extractor of garbage incinerator according to claim 1, characterized in that: the outer wall of the handle (409) is machined with friction grains.

3. The retractable environmental protection fume extractor of garbage incinerator according to claim 1, characterized in that: the thickness of the rubber pad (403) is 5-10 cm.

4. The retractable environmental protection fume extractor of garbage incinerator according to claim 1, characterized in that: the right end of the first smoke pipe (401) is communicated with an air suction opening of the fan (3).

5. The retractable environmental protection fume extractor of garbage incinerator according to claim 1, characterized in that: a filtering mechanism (5) is arranged inside the left side of the second smoke pipe (404);

the filtering mechanism (5) comprises a cloth bag (501), a vertical block (502), a pressing block (503), a pull rod (504), a sliding block (505), a sliding groove (506) and a first spring (507);

the left side of both sides all with riser (502) is laminated mutually about the right-hand member of sack (501), the equal rigid coupling in the left side inner wall of second tobacco pipe (404) in the outside of riser (502), both sides all laminate mutually with the right side of briquetting (503) about the left end of sack (501), the top rigid coupling of briquetting (503) has pull rod (504), slider (505) have been cup jointed to the left side outer wall of pull rod (504), slider (505) and spout (506) slip joint, spout (506) are seted up at the left side top inner wall of second tobacco pipe (404), the top left end rigid coupling of slider (505) has first spring (507), the left end rigid coupling of first spring (507) is at the left side surface of spout (506).

6. The retractable environmental protection fume extractor of garbage incinerator according to claim 5, characterized in that: the sliding block (505) and the sliding groove (506) form a sliding structure.

7. The retractable environmental protection fume extractor of garbage incinerator according to claim 1, characterized in that: the left side of the second smoke pipe (404) is provided with a mounting mechanism (6);

the mounting mechanism (6) comprises a support plate (601), a clamping groove (602), a clamping rod (603), a frame (604), a second spring (605) and a top block (606);

the bottom rigid coupling of backup pad (601) is on the left side top of second tobacco pipe (404), draw-in groove (602) have been seted up on the top right side of backup pad (601), the internal surface of draw-in groove (602) and the right side below outer wall joint of kelly (603), the top left side outer wall of kelly (603) all with the middle inner wall clearance fit of the right side of frame (604) and the middle inner wall clearance fit of second spring (605), the left end rigid coupling of frame (604) is at the top right-hand member of furnace body (1), the top left end rigid coupling of kelly (603) has kicking block (606), the right-hand member of kicking block (606) is laminated with the left end of second spring (605), the right-hand member of second spring (605) is laminated with the middle inner wall in the right side of frame (604) mutually.

8. The retractable environmental protection fume extractor of garbage incinerator according to claim 7, characterized in that: the supporting plate (601), the clamping groove (602), the clamping rod (603), the frame (604), the second spring (605) and the jacking block (606) are symmetrically distributed up and down by taking the center line of the second smoke pipe (404) as the center.