Energy-saving and environment-friendly dust falling device for non-metal mine workshop

Abstract

The utility model relates to the technical field of environmental protection of mine workshops, and particularly discloses an energy-saving and environment-friendly dust falling device for a non-metal mine workshop, which comprises a dust falling mechanism, the dust falling mechanism comprises a water collecting barrel arranged above the supporting plate, an electric sliding rail mounted on the outer wall of the water collecting barrel, a rotating cavity slidably connected to the outer wall of the electric sliding rail through a sliding sleeve, a mounting seat mounted on the outer wall of the rotating cavity and a main spray head vertically arranged on the right side of the mounting seat, and an air cylinder pushes the supporting plate to the dust falling height; the height of the dust falling mechanism can be flexibly adjusted according to equipment in a workshop, so that the dust falling efficiency is improved; the main spray head is aligned to the position with the highest dust concentration, then dust can be accurately sprayed for dust falling, four auxiliary spray heads can be used for supplementing mist to the edge area, accurate covering dust falling can be achieved through rotatable spraying dust falling, and the effect of rapid dust falling can be achieved in cooperation with the auxiliary spray heads.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection technology in mining workshops, and specifically discloses an energy-saving and environmentally friendly dust reduction device for non-metallic mining workshops. Background Technology

[0002] Non-metallic mineral mining and processing generate significant amounts of dust. Crushing and screening processes, in particular, produce substantial dust. Without appropriate dust removal systems, this dust permeates the air, posing a threat to human health and the surrounding environment. Even ordinary dust entering the lungs can cause pneumoconiosis. Dust suppression devices, by spraying extremely fine particles with virtually zero surface tension, can rapidly adsorb dust particles of various sizes, effectively controlling dust pollution. 。

[0003] Currently, most dust suppression devices commonly used in workshops are fixed spray systems, which cannot flexibly adjust their direction, making it difficult to accurately cover dust when it spreads. Furthermore, the height of the dust suppression device cannot be flexibly adjusted according to the height of non-metallic processing equipment. Therefore, an energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops is needed to solve this problem. Utility Model Content

[0004] This utility model proposes an energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops. The height of the dust suppression mechanism can be flexibly adjusted according to the equipment in the workshop, thereby improving the dust suppression efficiency. The rotatable spray dust suppression can achieve precise coverage dust suppression, and with the help of auxiliary nozzles, it can achieve the effect of rapid dust suppression.

[0005] This utility model is implemented as follows: an energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops includes a mobile frame with casters installed at the bottom, a push rod fixedly connected to the outer wall of the mobile frame, and a dust suppression mechanism installed above the mobile frame via a lifting mechanism.

[0006] The lifting mechanism consists of a cylinder vertically mounted on the upper surface of the movable frame and a support plate fixedly connected to the output end of the cylinder.

[0007] The dust suppression mechanism includes a water collection cylinder mounted above a support plate, an electric slide rail mounted on the outer wall of the water collection cylinder, a rotating cavity slidably connected to the outer wall of the electric slide rail via a sliding sleeve, a mounting base mounted on the outer wall of the rotating cavity, a main nozzle vertically mounted on the right side of the mounting base, and four auxiliary nozzles arranged in a ring and inclined on the outer wall of the mounting base. The water collection cylinder and the rotating cavity are connected by a corrugated connecting pipe.

[0008] As a preferred embodiment of the energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to this utility model, the upper end face of the push rod is provided with a column, and the outer wall of the column is provided with four dust sensors, which are respectively oriented towards the front, back, left and right directions of the moving frame.

[0009] As a preferred embodiment of the energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to this utility model, the water collection cylinder is provided with a water pump with a self-priming water pump installed at the bottom, and the other end of the water pump is connected to a connecting pipe through a rotating joint.

[0010] As a preferred embodiment of the energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to this utility model, the upper end face of the water collecting cylinder is provided with a water inlet with a sealing cap.

[0011] As a preferred embodiment of the energy-saving and environmentally friendly dust reduction device for non-metallic mining workshops according to this utility model, a control box is provided in the middle of the upper end face of the mobile frame, and a controller is installed on the outer wall of the control box.

[0012] As a preferred embodiment of the energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to this utility model, the cylinder, electric slide rail and water pump are all connected to the controller via a CAN bus, and the dust sensor communicates with the controller via a wireless transmission module.

[0013] The beneficial effects of this utility model are:

[0014] 1. The device is pushed to the workshop via a mobile frame, and the cylinder pushes the support plate to the dust-reducing height. The height of the dust-reducing mechanism can then be flexibly adjusted according to the equipment in the workshop, thereby improving the dust-reducing efficiency.

[0015] 2. Water is drawn from the water collection cylinder into the rotating chamber through the connecting pipe. Then, the electric slide rail is activated, and the rotating chamber is driven to rotate along the outer wall of the water collection cylinder through the sliding sleeve, causing the mounting base to rotate until the main nozzle is aligned with the position with the highest dust concentration. This allows for precise dust spraying and dust suppression. Four auxiliary nozzles can be used to supplement the spraying of edge areas. The rotatable spraying dust suppression can achieve precise coverage and dust suppression, and the auxiliary nozzles can be used to achieve a rapid dust suppression effect. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0017] Figure 1 This is a front sectional view of a dust suppression device for an energy-saving and environmentally friendly non-metallic mining workshop according to this utility model.

[0018] Figure 2 This is a three-dimensional structural diagram of the water collection cylinder of this utility model.

[0019] Figure 3This is a structural diagram of the upright pole of this utility model.

[0020] The markings in the diagram are: 1. Moving frame; 101. Push rod; 2. Cylinder; 201. Support plate; 3. Water collection cylinder; 301. Water suction pipe; 302. Connecting pipe; 303. Electric slide rail; 4. Rotating chamber; 401. Mounting base; 402. Main nozzle; 403. Auxiliary nozzle; 5. Column; 501. Dust sensor; 6. Control box. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0022] Please see Figure 1-3 An energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops includes a mobile frame 1 with casters installed at the bottom, a push rod 101 fixedly connected to the outer wall of the mobile frame 1, and a dust suppression mechanism installed above the mobile frame 1 via a lifting mechanism.

[0023] The lifting mechanism consists of a cylinder 2 vertically mounted on the upper surface of the movable frame 1 and a support plate 201 fixedly connected to the output end of the cylinder 2;

[0024] The dust suppression mechanism includes a water collection cylinder 3 disposed above the support plate 201, an electric slide rail 303 installed on the outer wall of the water collection cylinder 3, a rotating cavity 4 slidably connected to the outer wall of the electric slide rail 303 via a sliding sleeve, a mounting base 401 installed on the outer wall of the rotating cavity 4, a main nozzle 402 vertically disposed on the right side of the mounting base 401, and four auxiliary nozzles 403 arranged in a ring and inclined on the outer wall of the mounting base 401. The water collection cylinder 3 and the rotating cavity 4 are connected by a corrugated connecting pipe 302.

[0025] In this embodiment: the device is pushed to the workshop by the mobile frame 1, and the cylinder 2 is activated to push the support plate 201 to the dust removal height. The height of the dust removal mechanism can be flexibly adjusted according to the equipment in the workshop, thereby improving the dust removal efficiency.

[0026] Water is drawn from the water collection cylinder 3 into the rotating chamber 4 through the connecting pipe 302. Then, the electric slide rail 303 is activated, and the rotating chamber 4 is rotated along the outer wall of the water collection cylinder 3 through the sliding sleeve, causing the mounting base 401 to rotate until the main nozzle 402 is aligned with the position with the highest dust concentration. This allows for precise dust spraying and dust suppression. Four auxiliary nozzles 403 can be used to supplement the spraying of the edge areas. The rotatable spraying dust suppression can achieve precise coverage and dust suppression, and the auxiliary nozzles 403 can be used to achieve a rapid dust suppression effect.

[0027] As a technical optimization of this utility model, a column 5 is provided on the upper end face of the push rod 101, and four dust sensors 501 are provided on the outer wall of the column 5. The four dust sensors 501 face the front, back, left and right directions of the moving frame 1 respectively.

[0028] In this embodiment: the four-directional laser dust sensors 501 collect data in real time and send it to the controller through the wireless transmission module. The controller controls the electric slide rail 303 to work, causing the rotating cavity 4 to rotate to reduce dust at the position with the highest dust concentration, thereby enabling timely dust reduction.

[0029] As a technical optimization of this utility model, the water collecting cylinder 3 is provided with a water pumping pipe 301 with a self-priming water pump installed at the bottom. The other end of the water pumping pipe 301 is connected to the connecting pipe 302 through a rotating joint.

[0030] In this embodiment: the water in the water collection cylinder 3 can be pumped into the connecting pipe 302 through the water pumping pipe 301, so that the water in the water collection cylinder 3 can enter the rotating chamber 4. The rotating joint (two-way rotating sealing joint) can prevent the connecting pipe 302 from getting tangled.

[0031] As a technical optimization of this utility model, the upper end face of the water collecting cylinder 3 is provided with a water inlet with a sealing cap.

[0032] In this embodiment: the sealing cover is opened, and water is easily added to the inside of the water collection cylinder 3 through the water inlet.

[0033] As a technical optimization of this utility model, a control box 6 is provided in the middle of the upper surface of the mobile frame 1, and a controller is installed on the outer wall of the control box 6.

[0034] In this embodiment: the control box 6 is an IP65 waterproof enclosure, and the device can be controlled by the controller.

[0035] As a technical optimization of this utility model, the cylinder 2, the electric slide rail 303 and the water pump are all connected to the controller via a CAN bus, and the dust sensor 501 communicates with the controller via a wireless transmission module.

[0036] In this embodiment, the controller can control the operation of cylinder 2, electric slide rail 303, water pump, and dust sensor 501.

[0037] The working principle and usage process of this utility model are as follows: the device is pushed to the workshop by the mobile frame 1 and the push rod 101, the casters are fixed by the brake, and the cylinder 2 is started to push the support plate 201 to the dust removal height.

[0038] Water from the water collection cylinder 3 can be pumped through the water pumping pipe 301 into the connecting pipe 302, allowing the water in the water collection cylinder 3 to enter the rotating chamber 4. Simultaneously, data is collected in real time by four laser dust sensors 501 and transmitted to the controller via a wireless transmission module. The controller controls the electric slide rail 303 to operate, causing the sliding sleeve to drive the rotating chamber 4 to rotate along the outer wall of the water collection cylinder 3, which in turn causes the mounting base 401 to rotate until the main nozzle 402 is aligned with the position with the highest dust concentration, thus enabling precise dust spraying and dust suppression. In addition, four auxiliary nozzles 403 can be used to supplement the spraying of edge areas.

[0039] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. An energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops, comprising a movable frame (1) with casters mounted on its bottom end, wherein a push rod (101) is fixedly connected to the outer wall of the movable frame (1), characterized in that: A dust suppression mechanism is installed above the mobile frame (1) via a lifting mechanism; The lifting mechanism consists of a cylinder (2) vertically mounted on the upper surface of the movable frame (1) and a support plate (201) fixedly connected to the output end of the cylinder (2); The dust suppression mechanism includes a water collection cylinder (3) disposed above the support plate (201), an electric slide rail (303) installed on the outer wall of the water collection cylinder (3), a rotating cavity (4) slidably connected to the outer wall of the electric slide rail (303) via a sliding sleeve, a mounting base (401) installed on the outer wall of the rotating cavity (4), a main nozzle (402) vertically disposed on the right side of the mounting base (401), and four auxiliary nozzles (403) arranged in a ring and inclined on the outer wall of the mounting base (401). The water collection cylinder (3) and the rotating cavity (4) are connected by a corrugated connecting pipe (302).

2. The energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to claim 1, characterized in that: The upper end face of the push rod (101) is provided with a column (5), and the outer wall of the column (5) is provided with four dust sensors (501), which are respectively facing the front, back, left and right directions of the moving frame (1).

3. The energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to claim 1, characterized in that: The water collection cylinder (3) is equipped with a water pump (301) with a self-priming water pump installed at the bottom. The other end of the water pump (301) is connected to the connecting pipe (302) through a rotating joint.

4. The energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to claim 1, characterized in that: The upper end face of the water collecting cylinder (3) is provided with a water inlet with a sealing cap.

5. The energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to claim 2, characterized in that: A control box (6) is provided in the middle of the upper surface of the mobile frame (1), and a controller is installed on the outer wall of the control box (6).

6. The energy-saving and environmentally friendly dust suppression device for non-metallic mining workshops according to claim 5, characterized in that: The cylinder (2), electric slide rail (303) and water pump are all connected to the controller via CAN bus, and the dust sensor (501) communicates with the controller via a wireless transmission module.

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