CN213223686U

CN213223686U - Dust collecting device

Info

Publication number: CN213223686U
Application number: CN202022033877.4U
Authority: CN
Inventors: 塔刚; 乔晶; 贺正定
Original assignee: Xinjiang Jinqiaojin New Building Material Co ltd
Current assignee: Xinjiang Jinqiaojin New Building Material Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-18
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a dust collecting device, a support ring is internally provided with a condensation-preventing component, a fan is arranged inside a connecting pipe, an air inlet pipe is arranged inside a water tank in a penetrating way, an exhaust pipe is arranged at the bottom end of the connecting pipe, a chute is arranged on the top surface of the mounting ring, a scraper is arranged inside the chute in a sliding way, a collecting component is arranged at the bottom end of a support frame, a fine mesh cylinder is arranged inside the collecting hole, a resistance wire is uniformly embedded at the bottom surface inside the collecting box, and a heat-conducting plate is arranged at the bottom end of the collecting box, the asphalt dust in the collecting barrel is softened and condensed, so that the asphalt dust is prevented from scattering, and the collection is convenient.

Description

Dust collecting device

Technical Field

The utility model relates to a pitch processing technology field specifically is a dust collection device.

Background

The asphalt inevitably generates dust in the mixing process, the dust is attached to the granular stone, the asphalt contains fluorescent substances, the fluorescent substances contain carcinogenic substances 3 and 4 benzopyrene, and the fluorescent substances volatilize along with the smoke gas during high-temperature treatment, so that the effective collection of the asphalt dust is particularly important in the asphalt processing process.

The pitch dust on the existing market is usually collected through the dust collection device, but pitch can generate heat because of the device operation in collecting the process, leads to pitch to soften and adhere to the device inner wall, and easy blocking device brings inconvenience for collecting, influences the collection effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust collection device can effectively solve the pitch dust that proposes in the above-mentioned background and collect through dust collection device usually, but pitch can generate heat because of the device operation in the collection process, leads to pitch softening and adheres to the device inner wall, and the easy blocking device brings inconvenience for the collection, influences the problem of collecting the effect.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-condensation device comprises a support frame, wherein a support ring is welded at the top end of the support frame, an anti-condensation assembly is arranged inside the support ring, and the anti-condensation assembly comprises a connecting pipe, a fan, a water tank, a water inlet pipe, a water drain pipe, an air inlet pipe, a heat-conducting aluminum alloy ring, an exhaust pipe, a mounting ring, a sliding groove and a scraper;

the connecting pipe is movably arranged inside the supporting ring, the fan is arranged inside the connecting pipe, the water tank is arranged at the top end of the connecting pipe, the water inlet pipe is arranged at the bottom end of the side face of the water tank, the water outlet pipe is arranged at one end of the top face of the water tank, the air inlet pipe is arranged inside the water tank in a penetrating mode, the heat-conducting aluminum alloy ring is uniformly sleeved at the position, located inside the water tank, of the air inlet pipe, the exhaust pipe is arranged at the bottom end of the connecting;

the exhaust pipe bottom has the collar through the screw installation, the spout has been seted up to the collar top surface, the inside slidable mounting of spout has the scraper.

Preferably, threaded holes are uniformly formed in the outer side of the support ring, and fixing screws are mounted in the threaded holes.

Preferably, the support frame both sides all install the bracing piece, and two bracing piece tops are passed through the screw and are linked to each other with the support ring.

Preferably, the bottom end of the scraper is matched with the sliding groove, and the side edge of the scraper is matched with the inner wall of the exhaust pipe.

Preferably, the bottom end of the support frame is provided with a collecting assembly, and the collecting assembly comprises a collecting hole, a fine mesh cylinder, a collecting box, a resistance wire, a collecting barrel and a heat conducting plate;

the collecting hole is opened in support frame bottom surface middle part, collecting hole internally mounted has a fine mesh section of thick bamboo, the collecting box is installed to the support frame bottom, the inside bottom surface of collecting box is evenly inlayed and is had the resistance wire, the collecting vessel has been placed to the collecting box inside, the heat-conducting plate is installed to the collecting vessel bottom, the resistance wire input links to each other with external power output end electrical property.

Preferably, the middle part of the front surface of the collecting barrel is provided with a taking-out handle, and the outer side of the collecting barrel is matched with the inner wall of the collecting box.

Preferably, the bottom surface of the interior of the collecting box is provided with an embedded groove corresponding to the resistance wire, and the resistance wire is embedded in the embedded groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

1. be provided with and prevent the subassembly that condenses, the fan makes the connecting tube inside be the negative pressure, absorbs the pitch dust through the air-supply line that links to each other, at the collection in-process, cools off the air-supply line through the water tank to reduce the temperature of the air that gets into, prevent that pitch from softening bonds in device inner wall, improve the effect of collecting.

2. When the fixing screw rod is dismounted and the exhaust pipe is taken out, the scraper which is positioned on the top surface of the mounting ring can be rotated to remove the dust attached to the inner wall of the exhaust pipe, the cleaning is convenient, the adhesion in the process of storage is prevented, and the cleaning is convenient.

3. Be provided with the collection subassembly, in inspiratory dust got into the collecting vessel through the collection hole, switch on resistance wire power, through resistance wire heating heat-conducting plate, and then soften the pitch dust in the collecting vessel and condense, pitch dust scatters when preventing to take out, conveniently collects.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the anti-condensation assembly of the present invention;

FIG. 3 is a schematic view of the structure of area A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the collecting assembly of the present invention;

reference numbers in the figures: 1. a support frame; 2. a support ring;

3. an anti-condensation assembly; 301. a connecting pipe; 302. a fan; 303. a water tank; 304. a water inlet pipe; 305. a drain pipe; 306. an air inlet pipe; 307. a thermally conductive aluminum alloy ring; 308. an exhaust duct; 309. a mounting ring; 310. a chute; 311. a scraper;

4. fixing the screw rod; 5. taking out the handle;

6. a collection assembly; 601. a collection well; 602. a fine mesh cylinder; 603. a collection box; 604. a resistance wire; 605. a collection barrel; 606. a heat conducting plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a dust collecting device, including support frame 1, support ring 2 is welded on the top of support frame 1, support ring 2 is internally mounted with prevent condensing assembly 3, prevent condensing assembly 3 including connecting pipe 301, fan 302, water tank 303, inlet tube 304, drain pipe 305, air-supply line 306, heat conduction aluminum alloy ring 307, exhaust pipe 308, collar 309, spout 310 and scraper 311;

the connecting pipe 301 is movably arranged inside the support ring 2, threaded holes are uniformly formed in the outer side of the support ring 2, fixing screws 4 are arranged inside the threaded holes, the connecting pipe 301 is convenient to fix, support rods are arranged on two sides of the support frame 1, the top ends of the two support rods are connected with the support ring 2 through threads, the support frame 1 and the support ring 2 are convenient to install and connect, a fan 302 is arranged inside the connecting pipe 301, a water tank 303 is arranged at the top end of the connecting pipe 301, a water inlet pipe 304 is arranged at the bottom end of the side face of the water tank 303, a water outlet pipe 305 is arranged at one end of the top face of the water tank 303, an air inlet pipe 306 is arranged inside the water tank 303 in a penetrating manner, an;

mounting ring 309 is installed through the screw in exhaust pipe 308 bottom, and mounting ring 309 top surface has seted up spout 310, and the inside slidable mounting of spout 310 has scraper 311, and scraper 311 bottom agrees with spout 310, and scraper 311 side agrees with exhaust pipe 308 inner wall, is convenient for remove scraper 311 and detach the adnexed pitch dust of exhaust pipe 308 inner wall.

The bottom end of the support frame 1 is provided with a collecting component 6, and the collecting component 6 comprises a collecting hole 601, a fine mesh cylinder 602, a collecting box 603, a resistance wire 604, a collecting barrel 605 and a heat conducting plate 606;

collecting hole 601 is seted up in 1 bottom surface middle part of support frame, collecting hole 601 internally mounted has a fine mesh section of thick bamboo 602, collecting box 603 is installed to 1 bottom end of support frame, the inside bottom surface of collecting box 603 evenly inlays and has had resistance wire 604, the embedded groove has been seted up to the inside bottom surface of collecting box 603 corresponding resistance wire 604 department, resistance wire 604 inlays inside in the embedded groove, be convenient for install resistance wire 604, collecting barrel 605 has been placed to collecting box 603 inside, collecting barrel 605 openly mid-mounting has the handle 5 of taking out, collecting barrel 605 outside agrees with the collecting box 603 inner wall, be convenient for install and take out collecting barrel 605, heat-conducting plate 606 is installed to collecting barrel 605 bottom.

The utility model discloses a theory of operation and use flow: the water discharging pipe 305 and the water inlet pipe 304 are both connected with a water pipe, cold water is filled into the water tank 303 through the water inlet pipe 304, the fan 302 is started, the model of the fan 302 is dp200a, air is driven to flow, negative pressure is formed inside the connecting pipe 301, asphalt dust is absorbed through the connected air inlet pipe 306, in the collecting process, the air inlet pipe 306 is cooled through the cold water inside the water tank 303, the heat-conducting aluminum alloy ring 307 improves the cooling effect, the temperature of air entering the air inlet pipe 306 is reduced, the asphalt dust is prevented from being softened and adhered to the inner wall of the device, the collecting effect is improved, and the asphalt dust enters the collecting assembly 6 through the air exhaust pipe 308;

the sucked dust enters the collecting barrel 605 through the collecting hole 601, the resistance wire 604 is connected, the resistance wire 604 is used for heating the heat conducting plate 606, the heat conducting plate 606 is made of aluminum alloy, the temperature of the heat conducting plate 606 is controlled to be 65-75 ℃, harmful gas generated due to overhigh temperature is prevented, asphalt dust in the collecting barrel 605 is softened and condensed, and the asphalt dust is prevented from scattering when being taken out and is convenient to collect by softening and caking the dust;

not hard up clamping screw 4, when taking out exhaust pipe 308, rotatable scraper 311 that is located the collar 309 top surface clears away the adnexed dust of exhaust pipe 308 inner wall, and the clearance is convenient, prevents to deposit the in-process bonding pitch dust, and the clearance is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust collection device, includes support frame (1), its characterized in that: the top end of the support frame (1) is welded with a support ring (2), an anti-condensation component (3) is installed inside the support ring (2), and the anti-condensation component (3) comprises a connecting pipe (301), a fan (302), a water tank (303), a water inlet pipe (304), a water outlet pipe (305), an air inlet pipe (306), a heat-conducting aluminum alloy ring (307), an exhaust pipe (308), a mounting ring (309), a sliding groove (310) and a scraper (311);

the connecting pipe (301) is movably arranged inside the support ring (2), a fan (302) is arranged inside the connecting pipe (301), a water tank (303) is arranged at the top end of the connecting pipe (301), a water inlet pipe (304) is arranged at the bottom end of the side surface of the water tank (303), a water outlet pipe (305) is arranged at one end of the top surface of the water tank (303), an air inlet pipe (306) is arranged inside the water tank (303) in a penetrating mode, the position, located inside the water tank (303), of the air inlet pipe (306) is evenly sleeved with a heat-conducting aluminum alloy ring (307), an exhaust pipe (308) is arranged at the bottom end of the connecting pipe (301), and the;

exhaust pipe (308) bottom has collar (309) through the screw mounting, spout (310) have been seted up to collar (309) top surface, spout (310) inside slidable mounting has scraper (311).

2. A dust collecting device according to claim 1, wherein the support ring (2) has threaded holes on its outer side, and the threaded holes have fixing screws (4) mounted therein.

3. A dust collecting device according to claim 1, characterized in that the support frame (1) is provided with support bars on both sides, and the top ends of the two support bars are connected with the support ring (2) by screw threads.

4. A dust collecting device according to claim 1, wherein the bottom of the scraper (311) is engaged with the chute (310), and the side of the scraper (311) is engaged with the inner wall of the exhaust duct (308).

5. A dust collecting device as claimed in claim 1, wherein the bottom end of the supporting frame (1) is provided with a collecting component (6), and the collecting component (6) comprises a collecting hole (601), a fine mesh cylinder (602), a collecting box (603), a resistance wire (604), a collecting barrel (605) and a heat conducting plate (606);

collecting hole (601) are seted up in support frame (1) bottom surface middle part, collecting hole (601) internally mounted has a fine mesh section of thick bamboo (602), collecting box (603) are installed to support frame (1) bottom, the inside bottom surface of collecting box (603) is evenly inlayed and is had resistance wire (604), collecting bucket (605) have been placed to collecting box (603) inside, heat-conducting plate (606) are installed to collecting bucket (605) bottom, resistance wire (604) input links to each other with external power supply output electric property.

6. A dust collecting device as claimed in claim 5, wherein the collecting vessel (605) is provided with a take-out handle (5) at the central part of the front surface thereof, and the outer side of the collecting vessel (605) is fitted with the inner wall of the collecting vessel (603).

7. A dust collecting device as claimed in claim 5, wherein the bottom surface of the inside of the collecting box (603) is provided with an embedded groove corresponding to the resistance wire (604), and the resistance wire (604) is embedded in the embedded groove.