CN212867624U

CN212867624U - Intelligent energy-saving mechanism of mine dust removal fan

Info

Publication number: CN212867624U
Application number: CN202021620814.2U
Authority: CN
Inventors: 孔祥明; 刘鹏
Original assignee: Yuzhou Yixin Building Materials Co Ltd
Current assignee: Yuzhou Yixin Building Materials Co Ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-02
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a mine dust exhausting fan's intelligent energy-saving mechanism relates to dust exhausting fan technical field, for solving the not enough energy-conserving problem of ordinary dust exhausting fan among the prior art. The utility model discloses a dust removal case, including dust removal case, air inlet cover, water pump, mainboard frame, air inlet cover and dust removal case fixed connection, air inlet cover's internally mounted has the sensing stick, and sensing stick and air inlet cover fixed connection, sensing stick and block terminal electric connection, the water pump is installed to the top of dust removal case, and water pump and dust removal case fixed connection, one side of dust removal case is provided with servo motor, servo motor and water pump all with block terminal electric connection, the internally mounted of block terminal has the mainboard frame, and mainboard frame and block terminal fixed connection, install the mainboard on the preceding terminal surface of mainboard frame, and mainboard frame pass through fastening screw fixed connection, install CPU on the preceding terminal surface of mainboard, CPU and mainboard electric.

Description

Intelligent energy-saving mechanism of mine dust removal fan

Technical Field

The utility model relates to a dust exhausting fan technical field specifically is a mine dust exhausting fan's intelligent energy-saving mechanism.

Background

In order to respond to national policies and protect the ecological environment, the national enterprises begin to promote and reform the environmental protection production, and introduce advanced environmental protection equipment for dust removal, odor removal, purification and the like.

The mine dust removal fan is used for lifting air and enhancing air convection, a long-pressure short-pumping industrial dust removal system is applied, smoke and dust can be reasonably purified on site, particularly, the respiratory smoke and dust has high dust removal efficiency, impurities in the mine air are mainly dust, most of the dust removal fans for mines adopt a water mist dust removal method, the method is efficient and environment-friendly, but the common dust removal fan cannot achieve the intelligent energy-saving effect, and waste of water resources is caused; therefore, the intelligent energy-saving mechanism of the mine dust removal fan is urgently needed to be developed in the market to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent energy-saving mechanism of mine dust exhausting fan to solve the not enough energy-conserving problem of ordinary dust exhausting fan that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mine dust exhausting fan's intelligent energy-saving mechanism, includes dust removal case and block terminal, the suction hood is installed to one side of dust removal case, and suction hood and dust removal case fixed connection, the internally mounted of suction hood has the sensing stick, and sensing stick and suction hood fixed connection, sensing stick and block terminal electric connection, the water pump is installed to the top of dust removal case, and water pump and dust removal case fixed connection, one side of dust removal case is provided with servo motor, servo motor and water pump all with block terminal electric connection, the internally mounted of block terminal has the mainboard frame, and mainboard frame and block terminal fixed connection, install the mainboard on the preceding terminal surface of mainboard frame, and mainboard frame pass through fastening screw fixed connection, install CPU on the preceding terminal surface of mainboard, CPU and mainboard electric connection.

Preferably, the internally mounted of block terminal has binding post, relay and overload protection ware, binding post and overload protection ware all with relay electric connection, mainboard and overload protection ware electric connection.

Preferably, the base is installed to servo motor's below, and base and servo motor fixed connection, the internally mounted of dust removal case has the bearing frame, the inside of dust removal case is provided with the pivot, the pivot passes through the bearing with the bearing frame and rotates and be connected, dust removal case and bearing frame fixed connection, the induced draft fan is installed to the one end of pivot, induced draft fan and servo motor all pass through shaft coupling and pivot fixed connection.

Preferably, the internally mounted of dust removal case has annular spray pipe, and annular spray pipe and dust removal case fixed connection, the inboard of annular spray pipe is provided with the atomising head, and atomising head and annular spray pipe set up structure as an organic whole, the raceway is installed to one side of water pump, annular spray pipe and water pump are all through flange and raceway fixed connection.

Preferably, the dust removal case internally mounted has the filter core, and filter core and dust removal case fixed connection.

Preferably, the gas outlet cover is installed above the dust removal box, the blow off pipe is installed below the dust removal box, and the gas outlet cover and the blow off pipe are both fixedly connected with the dust removal box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through sensing stick, the mainboard, CPU's setting, when the inside of the dirty air of mine toward the dust removal case is inhaled to the suction fan, the striking sensing stick that dust particle in the air can not stop, and CPU calculates out the concentration of dust in the air through the density of striking on the sensing stick, thereby the control power supply, when dust concentration is too much in the air, increase the work load of water pump, spray a large amount of water smoke, high-efficient dust removal, when dust concentration reduces in the air, reduce the water spray, thereby reach the energy-conserving effect of intelligence, thereby avoid a large amount of water waste.

2. The utility model discloses a through the setting of filter core, can remove dust the remaining impurity interception in the back air with water smoke through the filter core to further improve the effect of removing dust, make this dust exhausting fan's dust collection efficiency higher, dust removal effect is better, has improved work efficiency.

Drawings

FIG. 1 is a front view of the intelligent energy-saving mechanism of the mine dust removal fan of the present invention;

FIG. 2 is a schematic diagram of the internal releasing of the intelligent energy-saving mechanism of the mine dust removal fan of the present invention;

fig. 3 is a front view of the intake cover of the present invention;

fig. 4 is a front view of the annular sprinkler pipe of the present invention.

In the figure: 1. a dust removal box; 2. a distribution box; 3. an air intake hood; 4. a blow-off pipe; 5. an air outlet cover; 6. a servo motor; 7. a water pump; 8. a water delivery pipe; 9. a base; 10. a rotating shaft; 11. an air suction fan; 12. a filter element; 13. a bearing seat; 14. a wiring terminal; 15. a relay; 16. a main board; 17. a CPU; 18. an overload protector; 19. a motherboard frame; 20. an annular water spray pipe; 21. a sensing rod; 22. a spray head.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a mine dust exhausting fan's intelligent energy-saving mechanism, including dust excluding box 1 and block terminal 2, suction hood 3 is installed to one side of dust excluding box 1, and suction hood 3 and dust excluding box 1 fixed connection, the internally mounted of suction hood 3 has sensing stick 21, and sensing

stick

21 and 3 fixed connection of suction hood,

sensing stick

21 and 2 electric connection of block terminal, water pump 7 is installed to dust excluding box 1's top, and water pump 7 and dust excluding box 1 fixed connection, one side of dust excluding box 1 is provided with servo motor 6, servo motor 6 and water pump 7 all with 2 electric connection of block terminal, the internally mounted of block terminal 2 has mainboard frame 19, and

mainboard frame

19 and 2 fixed connection of block terminal, install mainboard 16 on the preceding terminal surface of mainboard frame 19, and mainboard 16 and mainboard frame 19 pass through fastening screw fixed connection, install CPU17 on the preceding terminal surface of mainboard 16, CPU17 and mainboard 16 electric connection.

Further, 2 internally mounted of block terminal has binding post 14, relay 15 and overload protection ware 18, binding post 14 and overload protection ware 18 all with relay 15 electric connection,

mainboard

16 and 18 electric connection of overload protection ware, through overload protection ware 18's setting, protect 2 internal circuit normal operating of block terminal.

Further, base 9 is installed to servo motor 6's below, and base 9 and servo motor 6 fixed connection, the internally mounted of dust removal case 1 has bearing frame 13, the inside of dust removal case 1 is provided with pivot 10, pivot 10 passes through the bearing rotation with bearing frame 13 and is connected, dust removal case 1 and bearing frame 13 fixed connection, suction fan 11 is installed to the one end of pivot 10, suction fan 11 and servo motor 6 are all through shaft coupling and pivot 10 fixed connection, the inboard of bearing frame 13 is provided with sealed the pad, prevent that the dust from getting into, simultaneously through the setting of bearing frame 13, guarantee that pivot 10 rotates more steadily.

Further, the internally mounted of dust removal case 1 has annular spray pipe 20, and annular spray pipe 20 and dust removal case 1 fixed connection, the inboard of annular spray pipe 20 is provided with atomising head 22, and atomising head 22 sets up structure as an organic whole with annular spray pipe 20, raceway 8 is installed to one side of water pump 7, annular spray pipe 20 and water pump 7 are all through flange and 8 fixed connection of raceway, atomising head 22 is provided with a plurality of, around the inboard at annular spray pipe 20, even distribution.

Further, the filter element 12 is arranged inside the dust removing box 1, the filter element 12 is fixedly connected with the dust removing box 1, the filter element 12 can be replaced at any time, and the through groove is formed in the filter element 12 and can allow the rotating shaft 10 to penetrate through.

Further, the air outlet cover 5 is installed to the top of dust removal case 1, and blow off pipe 4 is installed to the below of dust removal case 1, and air outlet cover 5 and blow off pipe 4 all with dust removal case 1 fixed connection, and blow off pipe 4 is located aspiration fan 11 under, and aspiration fan 11 can't influence the blowdown work of blow off pipe 4.

The working principle is as follows: when the dust removal box is used, power is supplied to the servo motor 6 and the water pump 7 through the distribution box 2, the servo motor 6 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the suction fan 11 to rotate, mine air is sucked into the dust removal box 1 through the rotation of the suction fan 11, dust particles in the air collide with the sensing rod 21 in the air inlet cover 3, the CPU17 calculates the concentration of the dust particles in the air, the water pump 7 is intelligently powered, circulating water is extracted by the water pump and is input into the water delivery pipe 8, the circulating water is input into the annular water spray pipe 20 through the water delivery pipe 8, the circulating water is finally sprayed out in a water mist mode through the spray head 22 and is combined with the dust in the air, the circulating water falls at the bottom of the dust removal box 1 under the action of gravity and is collected to form sewage, the sewage is finally discharged through the sewage discharge pipe 4, the air after being treated by the water mist is subjected to secondary purification treatment through the, thereby achieving the effect of air dust removal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a mine dust exhausting fan's intelligent energy-saving mechanism, includes dust removal case (1) and block terminal (2), its characterized in that: the dust removing box is characterized in that an air inlet cover (3) is installed on one side of the dust removing box (1), the air inlet cover (3) is fixedly connected with the dust removing box (1), a sensing rod (21) is installed inside the air inlet cover (3), the sensing rod (21) is fixedly connected with the air inlet cover (3), the sensing rod (21) is electrically connected with the distribution box (2), a water pump (7) is installed above the dust removing box (1), the water pump (7) is fixedly connected with the dust removing box (1), a servo motor (6) is arranged on one side of the dust removing box (1), the servo motor (6) and the water pump (7) are electrically connected with the distribution box (2), a main plate frame (19) is installed inside the distribution box (2), the main plate frame (19) is fixedly connected with the distribution box (2), a main plate (16) is installed on the front end face of the main plate frame (19), and the main plate (16) is fixedly connected with the main plate frame (19) through, the front end face of the main board (16) is provided with a CPU (17), and the CPU (17) is electrically connected with the main board (16).

2. The intelligent energy-saving mechanism of the mine dust removal fan as claimed in claim 1, wherein: the internally mounted of block terminal (2) has binding post (14), relay (15) and overload protection ware (18), binding post (14) and overload protection ware (18) all with relay (15) electric connection, mainboard (16) and overload protection ware (18) electric connection.

3. The intelligent energy-saving mechanism of the mine dust removal fan as claimed in claim 1, wherein: base (9) are installed to the below of servo motor (6), and base (9) and servo motor (6) fixed connection, the internally mounted of dust removal case (1) has bearing frame (13), the inside of dust removal case (1) is provided with pivot (10), pivot (10) are connected through bearing rotation with bearing frame (13), dust removal case (1) and bearing frame (13) fixed connection, aspiration fan (11) are installed to the one end of pivot (10), aspiration fan (11) and servo motor (6) are all through shaft coupling and pivot (10) fixed connection.

4. The intelligent energy-saving mechanism of the mine dust removal fan as claimed in claim 1, wherein: the internally mounted of dust removal case (1) has annular spray pipe (20), and annular spray pipe (20) and dust removal case (1) fixed connection, the inboard of annular spray pipe (20) is provided with atomising head (22), and atomising head (22) and annular spray pipe (20) set up structure as an organic whole, raceway (8) are installed to one side of water pump (7), annular spray pipe (20) and water pump (7) all are through flange and raceway (8) fixed connection.

5. The intelligent energy-saving mechanism of the mine dust removal fan as claimed in claim 1, wherein: the inside mounting of dust removal case (1) has filter core (12), and filter core (12) and dust removal case (1) fixed connection.

6. The intelligent energy-saving mechanism of the mine dust removal fan as claimed in claim 1, wherein: gas outlet cover (5) are installed to the top of dust removal case (1), blow off pipe (4) are installed to the below of dust removal case (1), gas outlet cover (5) and blow off pipe (4) all with dust removal case (1) fixed connection.