CN-121993241-A - High-efficient intelligent mine ventilation and dust purification integrated device

CN121993241ACN 121993241 ACN121993241 ACN 121993241ACN-121993241-A

Abstract

The invention relates to the field of mine ventilation and dust removal, in particular to a high-efficiency intelligent mine ventilation and dust purification integrated device which comprises an air supply pipeline, wherein the front end of the air supply pipeline is fixedly connected with an air inlet cover, the rear end of the air supply pipeline is fixedly connected with a fan, the left side of the air supply pipeline is penetrated and fixedly connected with an interception cylinder, the tail end of the interception cylinder is penetrated and fixedly connected with a dust collection pipeline, the rear end of the dust collection pipeline is fixedly connected with a dust collection cover, a dust interception assembly is arranged in the interception cylinder, the outside of the air supply pipeline is penetrated and fixedly connected with a filter box, a first filter plate and a second filter plate are arranged in the filter box, and mounting seats are fixedly connected to two sides of the filter box. The spray head ring is used for wetting and agglomerating water mist at a dust source, the interception cylinder is used for intercepting large-particle dust in a vibration mode, the filtering box is used for filtering residual dust and harmful gas in a multistage mode, a full-flow purification link is formed, and dust escape is effectively avoided.

Inventors

PAN HONGLIANG
ZHAO PEIXIAN
LI JIE
WANG LIN
LI XIAOLIANG
WANG TAO
LI LIANG
JIANG XIAOGANG

Assignees

山东泓钦矿业科技有限公司

Dates

Publication Date: 20260508
Application Date: 20260331

Claims (8)

1. An efficient intelligent mine ventilation and dust purification integrated device comprises an air supply pipeline (1), and is characterized in that the front end of the air supply pipeline (1) is fixedly connected with an air inlet cover (4), the rear end of the air supply pipeline (1) is fixedly connected with a fan (2), the left side of the air supply pipeline (1) is penetrated and fixedly connected with an interception cylinder (5), the interception cylinder (5) is penetrated and fixedly connected with a dust collection pipeline (6), the rear end of the dust collection pipeline (6) is fixedly connected with a dust collection cover (7), a dust interception component is arranged in the interception cylinder (5), the air supply pipeline (1) is externally penetrated and fixedly connected with a filter box (16), a first filter plate (18) and a second filter plate (19) are arranged in the filter box (16), two sides of the filter box (16) are fixedly connected with mounting seats (23), slots (24) are formed in the right side of the mounting seats (23), slots (25) are formed in the outer sides of the mounting seats (23), the slots (25) are communicated with the slots (24), the filter box (16) is fixedly connected with a dust collection cover (7), the top of a dust collection ring (28) is fixedly connected with a water pump (28), the utility model discloses a dust collection device, including fan (2), fan (7), air-out cover (3), water pump (29) both ends all fixedly connected with water pipe (30), fan (2) output fixedly connected with air-out cover (3), air-speed sensor (31) are fixedly connected with in air-out cover (3) outside, and dust sensor (32) are fixedly connected with in dust collection cover (7) outside.
2. The efficient and intelligent mine ventilation and dust purification integrated device according to claim 1, wherein the dust interception component comprises a fixing frame (8), the outside of the fixing frame (8) is fixedly connected with the inner wall of an interception cylinder (5), springs (9) which are uniformly distributed are fixedly connected to the outer side of the fixing frame (8), an interception plate (10) is fixedly connected to the other end of each spring (9), the interception plate (10) is arranged on the outer side of a dust collection box (14), a rotating rod (11) is arranged on the inner side of the interception plate (10), the rotating rod (11) penetrates through and is in rotary connection with the interception cylinder (5), an eccentric wheel (12) is fixedly connected to the outer ring of the rotating rod (11), the eccentric wheel (12) is arranged on the inner side of the interception plate (10), a motor (13) is fixedly connected to the outer side of the interception cylinder (5), and the output end of the motor (13) is fixedly connected with the rotating rod (11).
3. The efficient and intelligent mine ventilation and dust purification integrated device according to claim 1, wherein the sealing assembly comprises a sealing plate (33), the sealing plate (33) is arranged on the outer side of the filter box (16), the two sides of the sealing plate (33) are fixedly connected with flexible elastic pieces (21), the flexible elastic pieces (21) correspond to the slots (24), the outer side of the flexible elastic pieces (21) is fixedly connected with a pressing block (22), the inner side of the sealing plate (33) is fixedly connected with a sealing column (20), and the sealing column (20) corresponds to the inner wall of the filter box (16).
4. The efficient and intelligent mine ventilation and dust purification integrated device according to claim 1 is characterized in that a dust collecting box (14) penetrates through the bottom of the interception cylinder (5) and is fixedly connected with the bottom of the interception cylinder, and a sealing cleaning box (15) penetrates through the outer side of the dust collecting box (14) and is connected with the outer side of the dust collecting box in a sliding mode.
5. The integrated device for high-efficiency intelligent mine ventilation and dust purification according to claim 1, wherein the upper end and the lower end in the filter box (16) are fixedly connected with a partition plate (17), and the partition plate (17) is arranged between a first filter plate (18) and a second filter plate (19).
6. The integrated device for high-efficiency intelligent mine ventilation and dust purification as set forth in claim 1, wherein two limiting blocks (26) are fixedly connected in the slot (24), and the limiting blocks (26) are arranged on two sides of the slot (25).
7. The integrated device for high-efficiency intelligent mine ventilation and dust purification as set forth in claim 1, wherein one end of the water pipe (30) is fixedly connected with the water tank (28), and the other end of the water pipe (30) is fixedly connected with the nozzle ring (27).
8. The integrated device for efficient and intelligent mine ventilation and dust purification according to claim 1, wherein the top parts of the air supply pipeline (1) and the dust collection pipeline (6) are fixedly connected with a mounting frame (34), and the outer side of the air supply pipeline (1) is fixedly connected with a controller (35).

Description

High-efficient intelligent mine ventilation and dust purification integrated device Technical Field The invention relates to the technical field of mine ventilation and dust removal, in particular to a high-efficiency intelligent mine ventilation and dust purification integrated device. Background In the process of mining coal as main energy source in China, ventilation and dust control are core links for guaranteeing mine safety production and protecting miners' occupational health, and are directly related to mine intrinsic safety level and industry sustainable development. The mine ventilation system bears key functions of underground air circulation, gas discharge and fresh air supply, and dust (especially coal dust) is a prominent potential safety hazard and occupational health threat in mine production, which not only can cause pneumoconiosis of miners, but also can cause coal dust explosion, and meanwhile, dust accumulation can aggravate ventilation resistance, influence the efficiency of the ventilation system, and form a vicious circle of ventilation unbalance, dust accumulation and potential safety hazard aggravation. The existing device is divided into two independent systems with ventilation and dust removal, ventilation air current easily blows the dust to the tunnel depths, leads to the dust diffusion, and single purification mode is difficult to compromise fine dust and harmful gas treatment, and purification efficiency is low. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a high-efficiency intelligent mine ventilation and dust purification integrated device, which solves the problems that in the prior art, ventilation and dust purification systems are mutually independent, and the defects of mismatching of air quantity, easy escape of dust and poor purification effect are easily caused. The intelligent mine ventilation and dust purification integrated device comprises an air supply pipeline, wherein the front end of the air supply pipeline is fixedly connected with an air inlet cover, the rear end of the air supply pipeline is fixedly connected with a fan, the left side of the air supply pipeline is fixedly connected with an interception cylinder, the interception cylinder is fixedly connected with a dust collection pipeline in a penetrating mode, the rear end of the dust collection pipeline is fixedly connected with a dust collection cover, a dust interception component is installed in the interception cylinder, the outer part of the air supply pipeline is fixedly connected with a filter box in a penetrating mode, a first filter plate and a second filter plate are arranged in the filter box, two sides of the filter box are fixedly connected with mounting seats, slots are formed in the right sides of the mounting seats, the outer sides of the mounting seats are provided with slots, the slots are communicated with the slots, the outer sides of the filter box are provided with sealing components, the outer ring of the dust collection cover is fixedly connected with a nozzle ring, the top of the dust collection pipeline is fixedly connected with a water tank, the two ends of the dust collection pipeline are fixedly connected with a water pump, the two ends of the water pump are fixedly connected with a water pipe, the output end of the fan is fixedly connected with a first filter plate, the outer side of the air outlet cover is fixedly connected with a dust sensor, and the outer side of the dust sensor is fixedly connected with a dust sensor. Preferably, the dust interception subassembly includes the mount, mount outside and interception section of thick bamboo inner wall fixed connection, mount outside fixedly connected with distributes even spring, the spring other end fixedly connected with interception board, the interception board sets up in the dust collection box outside, the interception inboard is provided with the bull stick, and the bull stick runs through and rotates with the interception section of thick bamboo to be connected, bull stick outer lane fixedly connected with eccentric wheel, and the eccentric wheel sets up in the interception inboard, interception section of thick bamboo outside fixedly connected with motor, and motor output and bull stick fixed connection. Preferably, the seal assembly comprises a seal plate, the seal plate is arranged outside the filter tank, the two sides of the seal plate are fixedly connected with flexible elastic pieces, the flexible elastic pieces correspond to the slots, the outer sides of the flexible elastic pieces are fixedly connected with pressing blocks, the inner sides of the seal plate are fixedly connected with seal columns, and the seal columns correspond to the inner wall of the filter tank. Preferably, the bottom of the interception cylinder penetrates through and is fixedly connected with a dust collecting box, and the outer side of the dust collecting box penetrates through and is connecte