CN209740251U

CN209740251U - Expanded perlite conveying device

Info

Publication number: CN209740251U
Application number: CN201920418456.8U
Authority: CN
Inventors: 李波; 余悦霖; 许立
Original assignee: Xinyang Jisheng Perlite Co Ltd
Current assignee: Xinyang Jisheng Perlite Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2019-12-06
Anticipated expiration: 2029-03-29

Abstract

the utility model relates to an expanded perlite conveying device, which comprises a finished product bin and a conveying device, wherein the conveying device is distributed at the bottom of the finished product bin and comprises a material collecting hopper and a wind power chamber, and the material collecting hopper is communicated with the wind power chamber; the screen plates are arranged in the collecting hopper, the screen plates are positioned on two sides of the collecting hopper, a first cleaning port is formed in the position corresponding to the screen plates, and a first baffle plate used for closing the first cleaning port is connected to the side wall of the collecting hopper through a bolt; the wind power chamber is internally provided with a spiral conveying rod, the upper end of the spiral conveying rod penetrates through the sieve plate to be provided with a stirring paddle, the bottom of the wind power chamber is provided with a motor, the motor is connected with the spiral conveying rod through a coupler, wind power chamber two sides are provided with wind collecting pipes used for collecting wind power, and the wind collecting pipe on one side is connected with a fan and a wind collecting pipe on the other side is connected with a conveying pipeline. The utility model discloses a mode of pipeline transport, it is nimble convenient to use, has avoided the interference of dust to the environment, can effectively improve conveying efficiency.

Description

Expanded perlite conveying device

Technical Field

The utility model relates to an expanded perlite technical field especially relates to an expanded perlite conveyor.

Background

the expanded perlite is a natural acidic vitreous lava nonmetal mineral product, and because the volume of the mineral product is rapidly expanded by 4-30 times under the high temperature condition of 1000-1300 ℃, the mineral product is called as the expanded perlite, and the expanded perlite has the performances of good sound absorption and strong frost resistance, is widely used as a heat-insulating and sound-insulating material for buildings, and can also be used as an auxiliary material in the processes of improvement of agricultural soil, industrial casting, filtering, washing and the like.

In expanded perlite's production process, need to shift the material in the finished product feed bin and carry to in the former feed bin of panel, so as to carry out next process, traditional transport mode adopts artifical empting or belt conveyor, the mode inefficiency that the manual work was emptyd on the one hand, high in labor strength, and can have great dust to cause the pollution of air in the transportation, and then influence normal operational environment, on the other hand conveyer belt occupation of land space is big, carry the slope and should not too big, the transport mode receives very big restriction, it is inflexible to use, and a large amount of expanded perlite gathers in the feed bin bottom, easily take place blocking phenomenon, inevitable existence has the great impurity of individual granule simultaneously when carrying, if do not block then influence the effect and the quality of carrying.

Disclosure of Invention

An object of the utility model is to provide a can solve traditional conveying mode limitation big, easily cause to pile up the jam, use the expanded perlite conveyor of inflexible problem.

In order to achieve the above object, the utility model adopts the following technical scheme:

the conveying device for the expanded perlite comprises a finished product bin and a conveying device, wherein the conveying device is distributed at the bottom of the finished product bin and comprises a material collecting hopper and a wind power chamber, the material collecting hopper is fixedly connected with the wind power chamber from top to bottom, and the material collecting hopper is communicated with the wind power chamber;

The cross section of the collecting hopper is funnel-shaped, a sieve plate is arranged in the collecting hopper, the sieve plate is umbrella-shaped and is positioned on two sides of the collecting hopper, a first cleaning port is formed in the position corresponding to the sieve plate, and a first baffle plate used for closing the first cleaning port is connected to the side wall of the collecting hopper through a bolt;

The wind power chamber is internally provided with a spiral conveying rod, the upper end of the spiral conveying rod penetrates through the sieve plate to be provided with a stirring paddle, the bottom of the wind power chamber is provided with a motor, the motor is connected with the spiral conveying rod through a coupler, wind power chamber two sides are provided with wind collecting pipes used for collecting wind power, the wind collecting pipes are flat-headed wind collecting nozzles, and the wind collecting pipes on one side are connected with a fan and the wind collecting pipe on the other side are connected with a conveying pipeline.

Furthermore, the aggregate bin is connected with the finished product bin through bolts, and a butterfly valve used for controlling material circulation is further arranged between the aggregate bin and the finished product bin.

furthermore, the air collecting pipe is communicated with an air outlet of the fan through a conical pipe, a filter cylinder is arranged at the air inlet of the fan, and the filter cylinder is connected with the fan through bolts.

Further, the spiral conveying rod is rotatably connected with the sieve plate and the wind power chamber through bearings.

Furthermore, a second cleaning port is formed in the side wall of the wind power chamber, the second cleaning port is located in the side wall of the wind power chamber, a slot is formed in the position corresponding to the second cleaning port, a second baffle plate used for closing the second cleaning port is inserted in the slot, and the second baffle plate is connected with the wind power chamber through a bolt.

Furthermore, the first baffle and the second baffle are both plate-shaped structures made of transparent materials; an airtight ring is further distributed between the second baffle and the wind power chamber, and the airtight ring is fixedly arranged on the wind power chamber.

Through the technical scheme, the beneficial effects of the utility model are that:

The conveying pipeline arranged in the utility model can be planned according to the concrete layout, the traditional conveying belt type conveying mode is not adopted, the arrangement is flexible and various, the conveying of the expanded perlite is realized through the conveying pipeline, and the phenomenon that a large amount of dust is diffused in the air to cause the harsh working environment is avoided; the arranged screen can separate expanded perlite from individual large-particle impurities, the impurities can be cleaned through the first cleaning port, the quality of the expanded perlite is guaranteed, the second cleaning port can clean the wind power chamber, and meanwhile, the first baffle and the second baffle are made of transparent materials, so that the collection hopper and the conditions in the wind power chamber can be observed conveniently;

The utility model discloses the spiral conveying pole that sets up can carry the expanded perlite in the collecting hopper to wind-force indoor, and the fan rotates and can form high-pressure draught, and high-pressure draught enters into wind-force indoor behind conical tube and collecting flue, and then carries the expanded perlite in the wind-force indoor to the pipeline along with high-pressure draught, and transport efficiency is high, and the filter cartridge can filter the impurity in the air, avoids some impurity to mix into expanded perlite and influences its quality; the conveying amount of the expanded perlite can be adjusted by adjusting the rotating speed of the motor; the air-tight ring ensures the sealing performance of the wind power chamber. The utility model relates to a rationally, can carry out concrete planning to pipeline, it is nimble convenient to use, has avoided piling up the jam phenomenon of production, has effectively improved conveying efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the expanded perlite conveying device of the utility model.

Fig. 2 is the utility model discloses an expanded perlite conveyor's collecting hopper and first baffle split sketch map.

fig. 3 is a schematic view of the internal structure of the conveying device of the expanded perlite conveying device of the present invention.

Fig. 4 is a sectional view taken along the line a-a in fig. 3 of the expanded perlite delivery device of the present invention.

Fig. 5 is an enlarged schematic view of the expanded perlite conveying device at the position B in fig. 4.

The reference numbers in the drawings are as follows: 1 is the finished product feed bin, 201 is the collecting hopper, 202 is the wind-force room, 3 is the sieve, 4 is first clearance mouth, 5 is first baffle, 6 is the auger delivery pole, 7 is the stirring rake, 8 is the motor, 9 is the collection tuber pipe, 10 is the fan, 11 is pipeline, 12 is the butterfly valve, 13 is the taper pipe, 14 is for straining a section of thick bamboo, 15 is second clearance mouth, 16 is the slot, 17 is the second baffle, 18 is the gas tight circle.

Detailed Description

the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

As shown in fig. 1 to 5, an expanded perlite conveying device comprises a finished product bin 1 and a conveying device, wherein the conveying device is distributed at the bottom of the finished product bin 1, the conveying device comprises a material collecting hopper 201 and a wind power chamber 202, the material collecting hopper 201 and the wind power chamber 202 are fixedly connected up and down, and the material collecting hopper 201 and the wind power chamber 202 are communicated with each other;

The section of the collecting hopper 201 is funnel-shaped, a sieve plate 3 is arranged in the collecting hopper 201, the sieve plate 3 is umbrella-shaped, the sieve plate 3 is positioned on two sides of the collecting hopper 201, a first cleaning port 4 is formed in the position corresponding to the sieve plate 3, and a first baffle 5 for closing the first cleaning port 4 is connected to the side wall of the collecting hopper 201 through a bolt;

be provided with auger delivery pole 6 in the wind-force room 202, auger delivery pole 6 upper end is passed sieve 3 and is provided with stirring rake 7, and wind-force room 202 bottom is provided with motor 8, motor 8 pass through the shaft coupling with auger delivery pole 6 is connected, and wind-force room 202 both sides all are provided with the collection tuber pipe 9 that is used for concentrating wind-force, collection tuber pipe 9 is flat-headed collection tuyere form, and the collection tuber pipe 9 of one side is connected with fan 10, the collection tuber pipe 9 of opposite side is connected with pipeline 11, and is concrete, communicate through taper pipe 13 between the air outlet of collection tuber pipe 9 and fan 10, the air inlet department of fan 10 is provided with and strains a section of thick bamboo 14, strain a section of thick bamboo 14 and fan.

Specifically, in this embodiment, the material collecting hopper 201 is connected to the finished product bin 1 by bolts, and a butterfly valve 12 for controlling material circulation is further disposed between the material collecting hopper 201 and the finished product bin 1; the spiral conveying rod 6 is rotatably connected with the sieve plate 3 and the wind power chamber 202 through bearings.

In order to facilitate cleaning of the interior of the wind power chamber 202, a second cleaning port 15 is formed in the side wall of the wind power chamber 202, a slot 16 is formed in the side wall of the wind power chamber 202 at a position corresponding to the second cleaning port 15, a second baffle 17 for closing the second cleaning port 15 is inserted into the slot 16, the second baffle 17 is connected with the wind power chamber 202 through bolts, and the first baffle 5 and the second baffle 17 are both of a plate-shaped structure made of transparent materials; in order to ensure the tightness of the wind force chamber 202, an airtight ring 18 is further distributed between the second baffle 17 and the wind force chamber, and the airtight ring 18 is fixedly arranged on the wind force chamber 202.

in the embodiment, the motor adopts a YE2 type vertical asynchronous motor of Jade Bao brand, and a 380V power supply is connected during working; the blower adopts XGB series high-voltage blower of the Asia-Tech brand, and a 380V power supply is connected during working.

under the initial condition, first baffle 5 and collecting hopper 201 bolted connection make first clearance mouth 4 close, guarantee that the material in collecting hopper 201 does not leak, and the second baffle is arranged in slot 16 and with wind-force room 202 bolted connection, makes second clearance mouth 15 close, guarantees that the material in wind-force room 202 does not leak, can observe the condition in the feeder hopper through first baffle 5, can observe the condition in the wind-force room 202 through second baffle 17.

When needing to carry expanded perlite, start fan 10 in proper order, motor 8 and butterfly valve 12, expanded perlite in the finished product feed bin 1 falls to in the aggregate bin 201, motor 8 rotates and drives auger delivery pole 6 and stirring rake 7 rotatory, stirring rake 7 stirs the expanded perlite of whereabouts, pile up the jam when preventing it from falling, expanded perlite continues to fall after the screening of screen cloth, the great impurity of individual granule blocks above the screen cloth, and back auger delivery pole 6 carries the expanded perlite in the aggregate bin 201 to wind-force room 202 in, the high-pressure draught that fan 10 formed gets into in wind-force room 202 behind toper pipe 13 and collecting duct 9 in proper order, expanded perlite gets into pipeline 11 along the high-pressure draught direction after meetting the high-pressure draught that fan 10 blew out, carry to the assigned position along pipeline 11.

When the impurities with larger particles need to be cleaned, the bolts are rotated to separate the bolts from the feed hopper, and then the first baffle 5 can be detached to clean the impurities; when the wind power chamber 202 needs to be cleaned, the bolt is rotated to separate the bolt from the wind power chamber 202, the second baffle 17 is moved downwards to take the baffle from the slot 16, then the second baffle 17 can be detached, and the interior of the wind power chamber 202 can be cleaned.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. The expanded perlite conveying device comprises a finished product bin (1) and a conveying device, wherein the conveying device is distributed at the bottom of the finished product bin (1), and is characterized by comprising a material collecting hopper (201) and a wind power chamber (202), wherein the material collecting hopper (201) is fixedly connected with the wind power chamber (202) from top to bottom, and the material collecting hopper (201) is communicated with the wind power chamber (202);

the cross section of the collecting hopper (201) is funnel-shaped, a sieve plate (3) is arranged in the collecting hopper (201), the sieve plate (3) is umbrella-shaped, the sieve plate is positioned on two sides of the collecting hopper (201), a first cleaning port (4) is formed in the position corresponding to the sieve plate (3), and a first baffle (5) used for closing the first cleaning port (4) is connected to the side wall of the collecting hopper (201) through bolts;

Be provided with auger delivery pole (6) in wind-force chamber (202), auger delivery pole (6) upper end is passed sieve (3) and is provided with stirring rake (7), and wind-force chamber (202) bottom is provided with motor (8), motor (8) through the shaft coupling with auger delivery pole (6) are connected, and wind-force chamber (202) both sides all are provided with collection tuber pipe (9) that are used for concentrating wind-force, collection tuber pipe (9) are flat collection tuyere form, and collection tuber pipe (9) of one side are connected with fan (10), collection tuber pipe (9) of opposite side are connected with pipeline (11).

2. The expanded perlite conveying device as recited in claim 1, characterized in that the aggregate bin (201) is connected with the finished product bin (1) by bolts, and a butterfly valve (12) for controlling the material circulation is arranged between the aggregate bin (201) and the finished product bin (1).

3. The expanded perlite conveying device as claimed in claim 1, characterized in that the air collecting pipe (9) is communicated with the air outlet of the fan (10) through a conical pipe (13), a filter cylinder (14) is arranged at the air inlet of the fan (10), and the filter cylinder (14) is connected with the fan (10) through bolts.

4. The expanded perlite transportation device as recited in claim 1, wherein the screw conveyor bar (6) is rotatably connected with the screen plate (3) and the wind room (202) through bearings.

5. The expanded perlite conveying device as claimed in claim 1, wherein a second cleaning port (15) is formed in the side wall of the wind power chamber (202), a slot (16) is formed in the side wall of the wind power chamber (202) and corresponds to the second cleaning port (15), a second baffle (17) for closing the second cleaning port (15) is inserted into the slot (16), and the second baffle (17) is connected with the wind power chamber (202) through a bolt.

6. The expanded perlite conveying device as recited in claim 5, characterized in that the first baffle (5) and the second baffle (17) are both plate-shaped structures made of transparent material; an airtight ring (18) is further distributed between the second baffle (17) and the wind power chamber, and the airtight ring (18) is fixedly arranged on the wind power chamber (202).