CN220969416U

CN220969416U - Ore crushing device

Info

Publication number: CN220969416U
Application number: CN202322676560.6U
Authority: CN
Inventors: 兰洪麟; 徐金光; 刘显德
Original assignee: Fujian Zhenghe Hongkun Mining Co ltd
Current assignee: Fujian Zhenghe Hongkun Mining Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-17
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses an ore crushing device, wherein a feeding device is arranged at the upper part of a main body of the crushing device, an inclined output port is arranged at the right lower part of the ore crushing device, and a lower hopper dust guard is arranged at the output port.

Description

Ore crushing device

Technical Field

The utility model relates to the field of industrial equipment, in particular to an ore crushing device.

Background

Currently, chinese patent No.: CN201410384741.4 discloses an ore crushing device, which comprises a crushing chamber, a radio frequency generating device, a radio frequency detecting device and a radio frequency matching device are arranged outside the crushing chamber, the radio frequency generating device is connected with a radio frequency input pipe, two first crushing rollers are arranged in the crushing chamber in parallel, the radio frequency input pipe is inserted from one side of each first crushing roller, a plurality of metal isolating sheets are arranged in each first crushing roller, and a first-stage crushing mechanism is arranged on the surface of each first crushing roller; a plurality of second crushing rollers are arranged below the first crushing rollers, cooling water circulation pipelines are arranged in the second crushing rollers, and a second-stage crushing mechanism is arranged on the surfaces of the second crushing rollers; the bottom of smashing the cavity still is provided with the washing groove, and the washing groove is connected with water inlet and discharge gate, and the discharge gate is connected with the filter screen, and filter screen one side is provided with the bypass export, and the below of filter screen is provided with stoving mechanism. The invention can improve the defects of the prior art and improve the ore crushing effect. However, the prior art still has the problems of low dust removal efficiency and large water consumption in the actual use process by adopting a water spraying mode.

Disclosure of utility model

Therefore, the utility model provides an ore crushing device aiming at the problems, which solves the technical problems of low dust removal efficiency and large water consumption existing in the prior art in the actual use process by adopting a water spraying mode.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an ore reducing mechanism, its structure includes reducing mechanism main part, feed arrangement, crushing roller, lower hopper dust guard, delivery outlet, dust removal mechanism, the upper portion of reducing mechanism main part sets up feed arrangement, the lower right portion of ore reducing mechanism sets up the delivery outlet of slope, delivery outlet department sets up lower hopper dust guard, set up a plurality of motor driven crushing roller in the reducing mechanism main part, the reducing mechanism main part is closed structure, the left side of reducing mechanism main part sets up the delivery outlet, the delivery outlet is connected with dust removal mechanism, dust removal mechanism includes cyclone main part, dust bag, output tube, air pump, gas wash tank, gas wash hood, vibrator, ultrasonic atomizing device, gas vent, the bottom of cyclone main part sets up the dust bag, the upper portion of cyclone main part is passed through the output tube and is connected with the gas wash hood, the bottom of gas wash hood sets up vibrator, the inside side of reducing mechanism main part sets up ultrasonic atomizing device, ultrasonic atomizing device passes through the plastic tubing and is connected to below the surface of water, the top of cyclone main part sets up the gas vent.

Further, the main body of the crushing device is a closed feeding device, the whole crushing device is closed, and a batch-to-batch feeding mode is adopted.

Further, the bottom of the gas washing cover is provided with tooth-shaped structures, the tooth-shaped structures are spaced by 3-5cm, and the depth of each tooth-shaped structure is 1-2cm.

Further, 2-6 vibration devices are arranged on the gas washing cover.

Further, a protection net is arranged on the exhaust port.

Further, the ultrasonic atomization devices are provided with 1-4 ultrasonic atomization devices, and the flow rate of the ultrasonic atomization devices is 100-150mL/min.

By adopting the technical scheme, the utility model has the beneficial effects that: this ore crushing device has improved the mode dust removal that adopts the water spray, and dust collection efficiency is low, and the circumstances that the water consumption is big sets up a plurality of dust removal mechanisms, and the one-level adopts cyclone dust removal's mode, sends into the gas washing case after the dust removal and handles, and the handling procedure water consumption is very low, only is 10-20% of current atomizing mode, can effectually reduce the displacement, and the gas washing case can effectually collect the dust that the front end produced, has improved dust collection efficiency, has reduced the water consumption.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic structural view of the dust removing mechanism of the present utility model.

In the figure: 1. a crushing device main body; 2. a feeding device; 3. a pulverizing roller; 4. discharging a hopper; 5. a dust-proof plate of a discharging hopper; 6. an output port; 7. a dust removing mechanism; 11. a cyclone main body; 12. a dust bag; 13. an output pipe; 14. an air pump; 15. a gas washing tank; 16. a gas washing cover; 17. a vibration device; 18. an ultrasonic atomizing device; 19. and an exhaust port.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

Referring to fig. 1-2, the embodiment provides an ore crushing device, which structurally comprises a crushing device main body, a feeding device, crushing rollers, a discharging hopper dust-proof plate, an output port and a dust removing mechanism, wherein the feeding device is arranged at the upper part of the crushing device main body, an inclined output port is arranged at the lower right part of the ore crushing device, the discharging hopper dust-proof plate is arranged at the output port, and a plurality of motor-driven crushing rollers are arranged on the crushing device main body;

The smashing device main body is of a closed structure, the left side of the smashing device main body is provided with an output port which is connected with a dust removing mechanism, the dust removing mechanism comprises a cyclone main body, a dust bag, an output pipe, an air pump, a gas washing box, a gas washing cover, a vibration device, an ultrasonic atomization device and an exhaust port, wherein the dust bag is arranged at the bottom of the cyclone main body, and the upper part of the cyclone main body is connected with the air pump through the output pipe;

The air pump is connected with the gas washing cover through a pipeline, a vibrating device is arranged at the bottom of the gas washing cover, an ultrasonic atomization device is arranged on the side face of the inner part of the smashing device main body, the ultrasonic atomization device is connected to the lower part of the water surface through a plastic pipe, and an exhaust port is arranged at the top of the cyclone dust collector main body.

The crushing device body is a closed feeding device, is integrally closed and adopts a batch-to-batch feeding mode.

The bottom of the gas washing cover is provided with tooth-shaped structures, the spacing of the tooth-shaped structures is 3-5cm, and the depth of the tooth-shaped structures is 1-2cm.

2-6 Vibrating devices are arranged on the gas washing cover.

And a protection net is arranged on the exhaust port.

The ultrasonic atomization devices are provided with 1-4 ultrasonic atomization devices, and the flow rate of the ultrasonic atomization devices is 100-150mL/min.

This ore crushing device has improved the mode dust removal that adopts the water spray, and dust collection efficiency is low, and the circumstances that the water consumption is big sets up a plurality of dust removal mechanisms, and the one-level adopts cyclone dust removal's mode, sends into the gas washing case after the dust removal and handles, and the handling procedure water consumption is very low, only is 10-20% of current atomizing mode, can effectually reduce the displacement, and the gas washing case can effectually collect the dust that the front end produced, has improved dust collection efficiency, has reduced the water consumption.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An ore crushing device, characterized in that: the ore crushing device structurally comprises a crushing device main body, a feeding device, crushing rollers, a discharging hopper dust-proof plate, an output port and a dust removing mechanism, wherein the feeding device is arranged at the upper part of the crushing device main body, an inclined output port is arranged at the right lower part of the ore crushing device, the discharging hopper dust-proof plate is arranged at the output port, a plurality of motor-driven crushing rollers are arranged on the crushing device main body, the crushing device main body is of a closed structure, the output port is arranged at the left side of the crushing device main body, and the output port is connected with the dust removing mechanism;

The dust removing mechanism comprises a cyclone main body, a dust bag, an output pipe, an air pump, a gas washing box, a gas washing cover, a vibrating device, an ultrasonic atomization device and an exhaust port, wherein the dust bag is arranged at the bottom of the cyclone main body, the upper part of the cyclone main body is connected with the air pump through the output pipe, the air pump is connected with the gas washing cover through a pipeline, the vibrating device is arranged at the bottom of the gas washing cover, the ultrasonic atomization device is arranged on the side surface of the inside of the smashing device main body, the ultrasonic atomization device is connected to the lower part of the water surface through a plastic pipe, and the exhaust port is arranged at the top of the cyclone main body.

2. An ore crushing apparatus according to claim 1, wherein: the crushing device body is a closed feeding device, is integrally closed and adopts a batch-to-batch feeding mode.

3. An ore crushing apparatus according to claim 1, wherein: the bottom of the gas washing cover is provided with tooth-shaped structures, the spacing of the tooth-shaped structures is 3-5cm, and the depth of the tooth-shaped structures is 1-2cm.

4. An ore crushing apparatus according to claim 1, wherein: 2-6 vibrating devices are arranged on the gas washing cover.

5. An ore crushing apparatus according to claim 1, wherein: and a protection net is arranged on the exhaust port.

6. An ore crushing apparatus according to claim 1, wherein: the ultrasonic atomization devices are provided with 1-4 ultrasonic atomization devices, and the flow rate of the ultrasonic atomization devices is 100-150mL/min.