CN211594328U

CN211594328U - A dustproof conveyor for production

Info

Publication number: CN211594328U
Application number: CN201921848887.4U
Authority: CN
Inventors: 赵志荣
Original assignee: Dalian Baolufeng Intelligent Technology Co ltd
Current assignee: Dalian Baolufeng Intelligent Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-09-29
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a dustproof conveyor for production, including transport mechanism, drive mechanism, shielded box, the feeder hopper that is used for the refractory material conveying, transport mechanism sets up inside the shielded box, drive mechanism sets up shielded box one side, the feeder hopper passes through bolted connection and is in the shielded box top is still including being used for the dustproof mechanism of refractory material. The utility model discloses utilize the air of air exhauster in with the shielded box to take out, utilize the dust fall shower nozzle to carry out the dust fall to the shielded box at the in-process of bleeding and handle, reduce the dust and fly out polluted air environment from the export of shielded box, at shielded box bottom installation water receiving case, utilize the centrifugal pump to deliver to dust fall shower nozzle department with the water in the water tank and spray the dust fall to refractory material, can realize the cyclic utilization of water and reduce the waste of water resource.

Description

A dustproof conveyor for production

Technical Field

The utility model relates to a refractory material field especially relates to a dustproof conveyor for production.

Background

Inorganic non-metal material with refractoriness not lower than 1580 deg.c. Refractoriness is the degree centigrade at which a sample of the refractory cone resists high temperatures without softening and melting down without loading. However, the definition of refractoriness alone does not fully describe the refractory material, and 1580 ℃ is not absolute. Materials that are now defined as materials whose physicochemical properties allow them to be used in high temperature environments are referred to as refractory materials. The refractory material is widely used in the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like, and the use amount is the largest in the metallurgical industry, and accounts for 50-60% of the total output. Refractory material need carry processing with it after production, can produce a large amount of dust pollution ambient air environment in transportation process, and traditional transport generally all sprays water to refractory material, but because the water that sprays only can be on refractory material surface, and inside still can produce the dust dry still, so the dustproof of this kind of mode can not be thorough stops the dust.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dustproof conveyor for production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a dustproof conveying device for production comprises a conveying mechanism for conveying refractory materials, a transmission mechanism, an isolation box and a feed hopper, the transmission mechanism is arranged in the isolation box, the transmission mechanism is arranged on one side of the isolation box, the feed hopper is connected above the isolation box through a bolt, and also comprises a dustproof mechanism for preventing dust of refractory materials, the dust-proof mechanism comprises a dust-fall pipe, a dust-fall spray head, a centrifugal pump, an exhaust fan, a filter screen and a water tank, the upper end of the dust fall pipe is connected with the dust fall spray head through a clamp, the dust fall spray head is arranged at the top of the inner side of the isolation box, the lower end of the dust settling pipe is connected with the water outlet of the centrifugal pump through welding, the water inlet of the centrifugal pump is connected with the rear part of the water tank through a flange, the air exhauster passes through bolted connection the shielded cell other end, the shielded cell with be provided with on the air exhauster contact surface the filter screen.

Preferably: the transmission mechanism comprises a first motor, belt wheels and a belt, the first motor is connected to one end of the isolation box through bolts, the belt wheels are connected with the conveying mechanism, and the belt wheels are arranged on the outer sides of the belt wheels.

Preferably: the transmission mechanism comprises a second motor and a gear, the second motor is connected to one end of the isolation box through a bolt, and the gear is connected with the transmission mechanism.

Preferably: transport mechanism includes conveyer belt, transfer roller, the transfer roller passes through the bearing to be connected on two sides around the isolation box is inside, the conveyer belt cover is in the transfer roller outside, the feeder hopper passes through welded connection and is in isolation box top one end position.

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

1. air in the isolation box is pumped out by using an exhaust fan, and the isolation box is subjected to dust fall treatment by using a dust fall spray head in the air pumping process, so that dust is reduced from flying out of an outlet of the isolation box to pollute the air environment;

2. the water receiving tank is installed at the bottom of the isolation tank, water in the water tank is conveyed to the dust fall sprayer by the centrifugal pump to spray dust fall on refractory materials, and water recycling is achieved to reduce waste of water resources.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment 1 of a dustproof conveying device for production according to the present invention;

fig. 2 is a schematic structural diagram of an embodiment 2 of the dustproof conveying device for production according to the present invention;

fig. 3 is a partial part view of an embodiment 1 of a transmission mechanism of a dustproof conveying device for production, which is disclosed by the invention;

fig. 4 is a partial part view of an embodiment 2 of a transmission mechanism of a dustproof conveying device for production, which is disclosed by the invention;

fig. 5 is a partial part view of a centrifugal pump of the dustproof conveying device for production according to the present invention;

fig. 6 is a partial part view of an exhaust fan of the dustproof conveying device for production according to the present invention;

fig. 7 is a partial part view of a conveying mechanism of a dustproof conveying device for production according to the present invention.

The reference numerals are explained below:

1. a transport mechanism; 2. a dust-proof mechanism; 3. a transmission mechanism; 4. an isolation box; 5. a feed hopper; 11. a conveyor belt; 12. a conveying roller; 21. a dust settling pipe; 22. a dust fall sprayer; 23. a centrifugal pump; 24. an exhaust fan; 25. a filter screen; 26. a water tank; 31. a first motor; 32. a pulley; 33. a belt; 311. a second motor; 312. a gear.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" 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 by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

a dustproof conveying device for production comprises a conveying mechanism 1 for conveying refractory materials, a transmission mechanism 3, an isolation box 4 and a feed hopper 5, wherein the conveying mechanism 1 is arranged inside the isolation box 4, the transmission mechanism 3 is arranged on one side of the isolation box 4, the feed hopper 5 is connected above the isolation box 4 through bolts, the dustproof conveying device also comprises a dustproof mechanism 2 for preventing the refractory materials from dust, the dustproof mechanism 2 comprises a dust-settling pipe 21 and a dust-settling spray head 22, centrifugal pump 23, air exhauster 24, filter screen 25, water tank 26, there is dust fall shower nozzle 22 dust fall pipe 21 upper end through the clamp connection, and dust fall shower nozzle 22 is installed at 4 inboard tops of shielded cell, and dust fall pipe 21 lower extreme passes through welded connection at the 23 delivery ports of centrifugal pump, and the flange joint is passed through at the 26 rear of water tank in centrifugal pump 23 water inlet, and air exhauster 24 passes through bolted connection at the 4 other ends of shielded cell, is provided with filter screen 25 on shielded cell 4 and the 24 contact surfaces of air exhauster.

Example 1

As shown in fig. 1, 3, 5, 6, and 7, the transmission mechanism 3 includes a first motor 31, belt wheels 32, and a belt 33, the first motor 31 is connected to one end of the isolation box 4 through bolts, the belt wheels 32 are connected to the front end of the transmission roller 12 through keys, the belt 33 is disposed outside the two belt wheels 32, the first motor 31 is used to drive the belt wheels 32 to rotate, the belt wheels 32 driving the front end of the transmission roller 12 are rotated through the transmission of the belt wheels 32, and the transmission belt 11 can be further driven to rotate; transport mechanism 1 includes conveyer belt 11, transfer roller 12, and transfer roller 12 passes through the bearing and connects on two sides around 4 inside isolation boxes, and 11 covers in the transfer roller 12 outsides of conveyer belt, and feeder hopper 5 passes through welded connection at 4 top one end positions of isolation boxes, utilizes transfer roller 12 to drive conveyer belt 11 and rotates, and then can carry refractory material, seals whole conveying process through feeder hopper 5 simultaneously and reduces the fire-resistant dust departure contaminated air.

The working principle is as follows: before use, a proper amount of water is added into the water tank 26 for dust prevention; pouring refractory materials from a feed hopper 5, starting a first motor 31 to drive a conveying roller 12 to rotate through two belt wheels 32 and a belt 33, driving a conveying belt 11 to rotate clockwise by utilizing the rotation of the conveying roller 12, conveying the refractory materials falling from the feed hopper 5, meanwhile, starting a centrifugal pump 23 and a power supply of an exhaust fan 24, pumping water in a water tank 26 into a dust fall pipe 21 by utilizing the centrifugal pump 23, spraying water from a dust fall spray head 22 through the dust fall pipe 21, performing dust fall treatment on dust splashed by the refractory materials falling from the feed hopper 5, forming negative pressure in an isolation box 4 during the pumping of the exhaust fan 24, forming suction at the feed hopper 5, sucking the formed dust into the isolation box 4, preventing the dust from flying out to the outside, filtering air pumped by the exhaust fan 24 by utilizing a filter screen 25 to reduce pollution, and completely adsorbing the dust by water mist sprayed by the dust fall spray head 22, falls into the bottom of the isolation box 4 to be condensed, and flows out of a round hole at the bottom of the isolation box 4 into the water tank 26, and the centrifugal pump 23 is flushed again to continue the cycle again; when the refractory is conveyed close to the exhaust fan 24, the refractory is completely wetted without generating any dust, and is discharged from the opening at the bottom of the other end of the insulation box 4 by the rotation of the conveyor belt 11.

Example 2

As shown in fig. 2 and 4, the difference between the embodiment 2 and the embodiment 1 is that the transmission mechanism 3 includes a second motor 311 and a gear 312, the second motor 311 is connected to one end of the isolation box 4 through a bolt, the gear 312 is connected to the front end of the conveying roller 12 through a key, the gear 312 of the rotating part of the actuator driven by the second motor 311 rotates, the conveying roller 12 is driven to rotate through the engagement of the two gears 312, and the conveying belt 11 can be driven to rotate.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a dustproof conveyor for production, is including transport mechanism (1), drive mechanism (3), shielded box (4), feeder hopper (5) that are used for the refractory material conveying, transport mechanism (1) sets up inside shielded box (4), drive mechanism (3) set up shielded box (4) one side, feeder hopper (5) pass through bolted connection and are in shielded box (4) top, its characterized in that: still including being used for dustproof mechanism (2) of refractory material, dustproof mechanism (2) include dust fall pipe (21), dust fall shower nozzle (22), centrifugal pump (23), air exhauster (24), filter screen (25), water tank (26), there is dust fall shower nozzle (22) through the clamp connection, dust fall shower nozzle (22) are installed isolation box (4) inboard top, dust fall pipe (21) lower extreme passes through welded connection and is in centrifugal pump (23) delivery port, centrifugal pump (23) water inlet passes through flange joint and is in water tank (26) rear, air exhauster (24) pass through bolted connection isolation box (4) the other end, isolation box (4) with be provided with on air exhauster (24) the contact surface filter screen (25).

2. A dust-proof conveying device for production according to claim 1, characterized in that: drive mechanism (3) include first motor (31), band pulley (32), belt (33), first motor (31) pass through bolted connection in shielded cell (4) one end, band pulley (32) are connected transport mechanism (1), two the band pulley (32) outside is provided with belt (33).

3. A dust-proof conveying device for production according to claim 1, characterized in that: the transmission mechanism (3) comprises a second motor (311) and a gear (312), the second motor (311) is connected to one end of the isolation box (4) through a bolt, and the gear (312) is connected with the transmission mechanism (1).

4. A dust-proof conveying device for production according to claim 1, characterized in that: transport mechanism (1) is including conveyer belt (11), transfer roller (12) are connected through the bearing on two sides around isolation box (4) is inside, conveyer belt (11) cover is in the transfer roller (12) outside, feeder hopper (5) are in through welded connection isolation box (4) top one end position.