CN213555734U

CN213555734U - High-efficient environmental protection's concentrated machine is used in clean coal production

Info

Publication number: CN213555734U
Application number: CN202021471297.7U
Authority: CN
Inventors: 陈智浩; 唐高荣; 陈荣毅
Original assignee: Kaiyang Haoyang Environmental Protection Technology Development Co ltd
Current assignee: Kaiyang Haoyang Environmental Protection Technology Development Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-06-29
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a high-efficiency and environment-friendly concentrator for producing clean coal, which comprises a centrifugal stirring box and a supporting bracket, wherein the centrifugal stirring box is arranged on the supporting bracket through a centrifugal rotating structure, an auxiliary fixing structure is arranged on the supporting bracket, and a centrifugal stirring structure is arranged in the centrifugal stirring box; the centrifugal stirring structure comprises: the stirring and filtering inner box, a rotating shaft, a guide pipe, a sealing valve, a centrifugal driver, a feeding hole and a discharging hole; the utility model relates to a mineral substance screening technical field changes focus and inside rivers pivoted direction in the centrifugal stirring case through centrifugal stirring structure and centrifugal rotating-structure for in the coal raw materials less than a pair of big or small coal or dust flow into the stirring and filter the inner box, carry out the fixed stay through supplementary fixed knot structure to the centrifugal stirring case after rotating.

Description

High-efficient environmental protection's concentrated machine is used in clean coal production

Technical Field

The utility model relates to a mineral substance screening technical field specifically is a concentrated machine is used in clean coal production of high-efficient environmental protection.

Background

The thickener is suitable for dewatering concentrate and tailings in concentrating plants, and is widely applied to the industries of metallurgy, chemical industry, coal, nonmetal mineral separation, environmental protection and the like. The high-efficiency thickener is not a pure sedimentation device in fact, but a novel dehydration device combined with the filtering characteristic of a mud layer.

In view of the above, intensive research aiming at the problems is carried out, and the scheme is generated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concentrated machine is used in clean coal production of high-efficient environmental protection to the not enough of prior art, has solved current partial background technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the efficient and environment-friendly concentrator for producing clean coal comprises a centrifugal stirring box and a supporting bracket, wherein the centrifugal stirring box is arranged on the supporting bracket through a centrifugal rotating structure, an auxiliary fixing structure is arranged on the supporting bracket, and a centrifugal stirring structure is arranged in the centrifugal stirring box;

the centrifugal stirring structure comprises: the stirring and filtering inner box, a rotating shaft, a guide pipe, a sealing valve, a centrifugal driver, a feeding hole and a discharging hole;

the axis of rotation passes through bearing activity cartridge on centrifugal agitator tank, the stirring is filtered the inner box and is installed in the axis of rotation, just the stirring is filtered the inner box and is located centrifugal agitator tank inboard, the guiding tube passes through bearing activity cartridge on stirring filter inner box and centrifugal agitator tank, sealing valve installs on the guiding tube, feed inlet and discharge gate are installed on both ends about the centrifugal agitator tank, centrifugal driver installs on the centrifugal agitator tank, just the centrifugal driver drive end is connected in the axis of rotation.

Preferably, the centrifugal rotation structure comprises: the hydraulic push rod mechanism comprises a pair of supporting rods with the same structure, a pair of rotating gears with the same structure, a pair of rotating clamping strips with the same structure and a pair of rotating hydraulic push rods with the same structure;

the pair of supporting rods are arranged on two sides of the centrifugal stirring box, the pair of supporting rods are movably inserted into the supporting bracket through bearings, the pair of rotating gears are respectively arranged on the pair of supporting rods, the pair of rotating hydraulic push rods are respectively arranged on two sides of the supporting bracket, the pair of rotating clamping strips are respectively arranged on pushing ends of the pair of rotating hydraulic push rods, and the pair of rotating clamping strips are respectively meshed with the pair of rotating gear gears.

Preferably, the auxiliary fixing structure includes: a pair of limiting hydraulic push rods with the same structure and a pair of limiting rods with the same structure;

the supporting bracket is provided with a pair of limiting grooves with the same structure, the pair of limiting hydraulic push rods are respectively arranged in the pair of limiting grooves, the pair of limiting rods are respectively arranged on the pushing ends of the pair of limiting hydraulic push rods, and the centrifugal stirring box is provided with a plurality of limiting holes with the same structure.

Preferably, an ultrasonic vibrator is arranged outside the centrifugal stirring box.

Preferably, the centrifugal stirring box is provided with a pair of T-shaped telescopic rods with the same structure, and the pair of T-shaped telescopic rods are movably mounted on the centrifugal stirring box through bearings.

Preferably, an inclined plate is arranged in the centrifugal stirring box.

Advantageous effects

The utility model provides a concentrated machine is used in clean coal production of high-efficient environmental protection. The method has the following beneficial effects: this concentrated machine is used in clean coal production of high-efficient environmental protection changes the focus and the inside rivers pivoted direction in the centrifugal agitator tank through centrifugal stirring structure and centrifugal rotating-structure for in the coal or the dust of being less than a pair of size flow into the stirring and filter inner box in the coal raw materials, carry out the fixed stay through supplementary fixed knot structure to the centrifugal agitator tank after the rotation.

Drawings

Fig. 1 is a schematic view of a high-efficiency and environment-friendly cross-sectional view of a thickener for producing clean coal.

Fig. 2 is a schematic side view and sectional view of a high-efficiency and environment-friendly thickener for clean coal production.

Fig. 3 is a schematic view of a centrifugal rotation structure of a high-efficiency and environment-friendly concentrator for producing clean coal.

In the figure: 1-centrifugal stirring box; 2-a support bracket; 3-stirring and filtering the inner box; 4-a rotating shaft; 5-guiding the tube; 6-sealing the valve; 7-a centrifugal driver; 8-a feed inlet; 9-T type telescopic rod; 10-a discharge hole; 11-a support bar; 12-a rotating gear; 13-rotating the clamping strip; 14-rotating the hydraulic push rod; 15-limiting hydraulic push rod; 16-a limiting rod; 17-a limiting groove; 18-a limiting hole; 19-ultrasonic vibrator

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

Example (b): according to the attached drawings 1-3, the centrifugal stirring box 1 is arranged on a supporting bracket 2 through a centrifugal rotating structure, an auxiliary fixing structure is arranged on the supporting bracket 2, and a centrifugal stirring structure is arranged in the centrifugal stirring box 1; the centrifugal stirring structure comprises: the stirring and filtering inner box 3, a rotating shaft 4, a guide pipe 5, a sealing valve 6, a centrifugal driver 7, a feeding hole 8 and a discharging hole 10; the stirring and filtering device comprises a rotating shaft 4, a guiding pipe 5, a centrifugal stirring box 1, a centrifugal driver 7, a centrifugal driving machine 7 and a centrifugal driving machine 7, wherein the rotating shaft 4 is movably inserted into the centrifugal stirring box 1 through a bearing, the stirring and filtering inner box 3 is installed on the rotating shaft 4, the stirring and filtering inner box 3 is positioned at the inner side of the centrifugal stirring box 1, the guiding pipe 5 is movably inserted into the stirring and filtering inner box 3 and the centrifugal stirring box 1 through the bearing, the sealing valve 6 is installed on the guiding pipe 5, the feeding hole 8 and the discharging hole 10 are installed at the upper end and the lower end of the centrifugal stirring box 1, and the driving end; the centrifugal rotation structure includes: a pair of supporting rods 11 with the same structure, a pair of rotating gears 12 with the same structure, a pair of rotating clamping strips 13 with the same structure and a pair of rotating hydraulic push rods 14 with the same structure; the pair of support rods 11 are mounted on two sides of the centrifugal stirring box 1, the pair of support rods 11 are movably inserted into the support bracket 2 through bearings, the pair of rotating gears 12 are respectively mounted on the pair of support rods 11, the pair of rotating hydraulic push rods 14 are respectively mounted on two sides of the support bracket 2, the pair of rotating clamping strips 13 are respectively mounted on pushing ends of the pair of rotating hydraulic push rods 14, and the pair of rotating clamping strips 13 are respectively meshed with the pair of rotating gears 12 through gears; the auxiliary fixing structure comprises: a pair of limiting hydraulic push rods 15 with the same structure and a pair of limiting rods 16 with the same structure; a pair of limiting grooves 17 with the same structure is formed in the supporting bracket 2, a pair of limiting hydraulic push rods 15 are respectively installed in the pair of limiting grooves 17, a pair of limiting rods 16 are respectively installed on the pushing ends of the pair of limiting hydraulic push rods 15, and a plurality of limiting holes 18 with the same structure are formed in the centrifugal stirring box 1; an ultrasonic vibrator 19 is arranged outside the centrifugal stirring box 1; a pair of T-shaped telescopic rods 9 with the same structure is arranged on the centrifugal stirring box 1, and the pair of T-shaped telescopic rods 9 are movably arranged on the centrifugal stirring box 1 through bearings; an inclined plate is arranged in the centrifugal stirring box 1.

From the above, it follows: coal raw materials are poured into a feeding hole 8, a centrifugal driving machine 7 operates to drive a rotating shaft 4 on a driving end of the centrifugal driving machine 7, a stirring and filtering inner box 3 on the rotating shaft 4 is driven to rotate, coal water mixed liquid is filtered through a filter screen on the stirring and filtering inner box 3, coal and water smaller than a certain size flow into the stirring and filtering inner box 3, a pair of rotating hydraulic push rods 14 stretches and retracts to push or pull a pair of rotating clamping strips 13 on the pushing ends of the pair of rotating hydraulic push rods 14 to lift, a pair of rotating gears 12 are respectively driven to rotate through the pair of rotating clamping strips 13, a supporting rod 11 on the pair of rotating gears 12 is driven to rotate through the pair of supporting rods 11, a centrifugal stirring box 1 on the pair of supporting rods is driven to rotate, and the coal smaller than the certain size is filtered into the stirring and filtering inner box 3 by changing the gravity center of the centrifugal stirring box 1 and the direction, the coal which is smaller than a certain size is discharged through the guide pipe 5 and the sealing valve 6 on the stirring filtering inner box 3, the coal which is larger than the certain size is discharged through the discharge hole 8, and meanwhile, a pair of limiting hydraulic push rods 15 in the limiting grooves 17 on the supporting bracket 2 extend to draw a pair of limiting rods 16 on the pushing end into the limiting holes 18 on the centrifugal stirring box 1.

Preferably, the centrifugal rotation structure further comprises: a pair of supporting rods 11 with the same structure, a pair of rotating gears 12 with the same structure, a pair of rotating clamping strips 13 with the same structure and a pair of rotating hydraulic push rods 14 with the same structure;

the pair of support rods 11 are mounted on two sides of the centrifugal stirring box 1, the pair of support rods 11 are movably inserted into the support bracket 2 through bearings, the pair of rotating gears 12 are mounted on the pair of support rods 11 respectively, the pair of rotating hydraulic push rods 14 are mounted on two sides of the support bracket 2 respectively, the pair of rotating clamping strips 13 are mounted on pushing ends of the pair of rotating hydraulic push rods 14 respectively, and the pair of rotating clamping strips 13 are in gear engagement with the pair of rotating gears 12 respectively.

Preferably, the auxiliary fixing structure further comprises: a pair of limiting hydraulic push rods 15 with the same structure and a pair of limiting rods 16 with the same structure;

the supporting bracket 2 is provided with a pair of limiting grooves 17 with the same structure, the pair of limiting hydraulic push rods 15 are respectively arranged in the pair of limiting grooves 17, the pair of limiting rods 16 are respectively arranged on the pushing ends of the pair of limiting hydraulic push rods 15, and the centrifugal stirring box 1 is provided with a plurality of limiting holes 18 with the same structure.

Preferably, an ultrasonic vibrator 19 is further disposed outside the centrifugal stirring tank 1.

Preferably, the centrifugal stirring tank 1 is provided with a pair of T-shaped telescopic rods 9 having the same structure, and the pair of T-shaped telescopic rods 9 is movably mounted on the centrifugal stirring tank 1 through a bearing.

Preferably, an inclined plate is arranged in the centrifugal stirring box 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The efficient and environment-friendly concentrator for producing clean coal comprises a centrifugal stirring tank (1) and a supporting bracket (2), and is characterized in that the centrifugal stirring tank (1) is mounted on the supporting bracket (2) through a centrifugal rotating structure, an auxiliary fixing structure is mounted on the supporting bracket (2), and a centrifugal stirring structure is mounted in the centrifugal stirring tank (1);

the centrifugal stirring structure comprises: the stirring and filtering device comprises a stirring and filtering inner box (3), a rotating shaft (4), a guide pipe (5), a sealing valve (6), a centrifugal driving machine (7), a feeding hole (8) and a discharging hole (10);

the stirring filter is characterized in that the rotating shaft (4) is movably inserted on the centrifugal stirring box (1) through a bearing, the stirring filter inner box (3) is installed on the rotating shaft (4), the stirring filter inner box (3) is located on the inner side of the centrifugal stirring box (1), the guide pipe (5) is movably inserted on the stirring filter inner box (3) and the centrifugal stirring box (1) through the bearing, the sealing valve (6) is installed on the guide pipe (5), the feed inlet (8) and the discharge outlet (10) are installed at the upper end and the lower end of the centrifugal stirring box (1), the centrifugal driving machine (7) is installed on the centrifugal stirring box (1), and the driving end of the centrifugal driving machine (7) is connected to the rotating shaft (4).

2. The efficient and environment-friendly concentrator for producing clean coal according to claim 1, wherein the centrifugal rotating structure comprises: a pair of supporting rods (11) with the same structure, a pair of rotating gears (12) with the same structure, a pair of rotating clamping strips (13) with the same structure and a pair of rotating hydraulic push rods (14) with the same structure;

the pair of supporting rods (11) are arranged on two sides of the centrifugal stirring box (1), the pair of supporting rods (11) are movably inserted into the supporting bracket (2) through bearings, the pair of rotating gears (12) are respectively arranged on the pair of supporting rods (11), the pair of rotating hydraulic push rods (14) are respectively arranged on two sides of the supporting bracket (2), the pair of rotating clamping strips (13) are respectively arranged on pushing ends of the pair of rotating hydraulic push rods (14), and the pair of rotating clamping strips (13) are respectively in gear engagement with the pair of rotating gears (12).

3. The efficient and environment-friendly concentrator for producing clean coal according to claim 1, wherein the auxiliary fixing structure comprises: a pair of limiting hydraulic push rods (15) with the same structure and a pair of limiting rods (16) with the same structure;

the centrifugal stirring device is characterized in that a pair of limiting grooves (17) with the same structure is formed in the supporting bracket (2), a pair of limiting hydraulic push rods (15) is arranged in the pair of limiting grooves (17) respectively, a pair of limiting rods (16) is arranged on the pushing ends of the pair of limiting hydraulic push rods (15) respectively, and a plurality of limiting holes (18) with the same structure are formed in the centrifugal stirring box (1).

4. The efficient and environment-friendly concentrator for producing clean coal as claimed in claim 1, wherein an ultrasonic vibrator (19) is arranged outside the centrifugal stirring tank (1).

5. The efficient and environment-friendly concentrator for producing clean coal according to claim 1, wherein a pair of T-shaped telescopic rods (9) with the same structure are arranged on the centrifugal stirring tank (1), and the pair of T-shaped telescopic rods (9) are movably mounted on the centrifugal stirring tank (1) through bearings.

6. The efficient and environment-friendly concentrator for producing clean coal as claimed in claim 1, wherein an inclined plate is arranged in the centrifugal stirring tank (1).