CN211216013U

CN211216013U - Dust collector for mining machinery

Info

Publication number: CN211216013U
Application number: CN201921642755.6U
Authority: CN
Inventors: 刘芳艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-11
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a dust collector for mining machinery relates to the mining machinery field. This dust collector for mining machinery, the on-line screen storage device comprises a base, the rotatory clean room of last fixed surface of base, the last fixed surface of rotatory clean room is connected with quick-witted case, the inside fixedly connected with rotating electrical machines of machine case, the output of rotating electrical machines passes through reduction gear fixedly connected with hob, the last fixed surface of rotatory clean room inlays and has first bearing, the inside that first bearing and rotatory clean room are run through and extend to the bottom of hob, the fixed intercommunication of right side face of rotatory clean room has the dust absorption pipe, this dust collector for mining machinery, set up the filter screen through washing the clean room, can filter partly dust particle, through the storage water tank, first switching pipe, a water pump, the connecting pipe, the second switching pipe, wash dish and atomising head are connected, can realize washing the dust removal of clean room, the dust removal quality is improved, reach the effect of quick dust removal.

Description

Dust collector for mining machinery

Technical Field

The utility model relates to a mining machinery technical field specifically is a dust collector for mining machinery.

Background

The mining machine is a machine directly used for mineral mining, enrichment and other operations, including mining machines and mineral separation machines, the working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines used for mining similar minerals, in a broad sense, the prospecting machine also belongs to the mining machine, in addition, a large number of cranes, conveyors, ventilators, drainage machines and the like are also applied in the mining operation, a large amount of dust can be generated in the process of mining stone materials in mines, dust is emitted in the processes of rock drilling, perforation, blasting, loading, crushing and the like of underground mining after crushing open-pit mining, the working environment and the atmospheric environment are seriously polluted, the harm to the human health is caused, along with the improvement of environmental awareness of people, more and more stone crushing production machines begin to adopt mining machine dust removal equipment to reduce the concentration of the dust, at present, most of the mining machine dust removal equipment in the market, the dust removal efficiency is low, the dust removal effect is poor, and the purpose of efficient dust removal of equipment cannot be achieved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust collector for mining machinery has solved at present, and the most simple structure of mining machinery dust collecting equipment on the market, and dust collection efficiency is lower, and dust removal effect is relatively poor, can't reach the problem that equipment thoroughly removed dust.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for mining machinery, the on-line screen storage device comprises a base, the rotatory clean room of last fixed surface of base is connected with, the last fixed surface of rotatory clean room is connected with quick-witted case, the inside fixedly connected with rotating electrical machines of machine case, the output of rotating electrical machines passes through reduction gear fixedly connected with hob, the last fixed surface of rotatory clean room inlays and has first bearing, the bottom of hob runs through first bearing and extends to the inside of rotatory clean room, the right side fixed surface intercommunication of rotatory clean room has the dust absorption pipe, the right-hand member fixedly connected with suction fan of dust absorption pipe, the last fixed surface of base is connected with washing clean room, the output of suction fan and the left side fixed surface intercommunication of washing clean room.

The utility model discloses a washing dust removal chamber, including washing dust removal chamber, washing dish, the inside wall fixedly connected with of washing dust removal chamber washs the dish, the front fixed intercommunication that washs the dish has the atomising head, the inside wall fixedly connected with filter screen of washing dust removal chamber, the bottom fixed intercommunication of washing dust removal chamber has the drain pipe, the bottom fixed intercommunication of drain pipe has the valve, the last fixed surface of base is connected with the storage water tank, the fixed intercommunication of left surface of storage water tank has the water pump, the fixed intercommunication of output of water pump has first switching pipe, the fixed intercommunication in top of first switching pipe has the connecting pipe, the fixed intercommunication in top of connecting pipe has the second switching pipe, the one end that the connecting pipe was kept away from to the second switching pipe runs through the inside that washing dust removal chamber and extend to the washing dust removal chamber, the one end that.

Preferably, the bottom surface of base fixedly connected with symmetrical fixing base, the quantity of fixing base is four at least.

Preferably, the upper surface of the water storage tank is fixedly communicated with a water inlet pipe, and the right end of the water inlet pipe is provided with a water inlet.

Preferably, the upper surface of the washing dust removal chamber is fixedly communicated with an air outlet pipe, and the top end of the air outlet pipe is fixedly connected with a rain-proof cap.

Preferably, an air pipe is fixedly communicated with the left side surface of the rotary dust removal chamber, and a dust hood is fixedly communicated with the left end of the air pipe.

Preferably, the outer surface of the case is provided with radiating holes which are arranged at equal intervals, the left end of the dust collection pipe is fixedly connected with an annular frame, and rotating blades are arranged inside the annular frame.

(III) advantageous effects

The utility model provides a dust collector for mining machinery. The method has the following beneficial effects:

(1) this dust collector for mining machinery through suction hood and tuber pipe connection, increase dust absorption area improves dust collecting effect, through the hob in the rotatory dust removal chamber, can make air and dust separation, and the dust removal of being convenient for through annular frame and rotating vane, can block mars, avoids appearing the condition that mars got into, inhales the washing dust removal room through the suction fan with the dust and washes the dust removal, has improved dust removal effect, has improved dust collection efficiency.

(2) This dust collector for mining machinery, set up the outlet duct through washing clean room top, can discharge the air after the washing, through rain-proof cap, can avoid the rainwater to get into the washing clean room, lead to the washing clean room corrosion, set up the filter screen through the washing clean room, can filter partly dust particle, through the storage water tank, first switching pipe, a water pump, the connecting pipe, the second switching pipe, wash dish and atomising head and connect, can realize the dust removal of washing clean room, the dust removal quality is improved, the effect of removing dust fast is reached.

Drawings

FIG. 1 is a sectional view of the front view of the water washing dust chamber of the present invention;

FIG. 2 is a bottom view of the cleaning plate of the present invention;

fig. 3 is a side view of the ring frame of the present invention.

In the figure: 1 base, 2 water pumps, 3 storage water tanks, 4 inlet tubes, 5 water inlets, 6 first adapter tubes, 7 washing clean rooms, 8 filter screens, 9 connecting pipes, 10 cleaning discs, 11 second adapter tubes, 12 air outlet pipes, 13 rain-proof caps, 14 cases, 15 rotating electrical machines, 16 heat dissipation holes, 17 first bearings, 18 air pipes, 19 dust hoods, 20 rotating clean rooms, 21 fixing seats, 22 screw rods, 23 annular frames, 24 dust absorption pipes, 25 suction fans, 26 valves, 27 drain pipes, 28 spray heads and 29 rotating blades.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a dust removing device for mining machinery comprises a base 1, wherein symmetrical fixing seats 21 are fixedly connected to the bottom surface of the base 1, the number of the fixing seats 21 is at least four, the supporting and fixing of the device can be effectively realized, the stability of the device is ensured, a rotary dust removing chamber 20 is fixedly connected to the upper surface of the base 1, an air pipe 18 is fixedly communicated with the left side surface of the rotary dust removing chamber 20, a dust hood 19 is fixedly communicated with the left end of the air pipe 18, the dust absorption area is increased, the dust absorption quality is improved, a machine case 14 is fixedly connected to the upper surface of the rotary dust removing chamber 20, a rotary motor 15 is fixedly connected to the interior of the machine case 14, an output end of the rotary motor 15 is fixedly connected with a screw rod 22 through a speed reducer, a first bearing 17 is fixedly embedded on the upper surface of the rotary dust removing chamber 20, the bottom end of the screw rod 22 penetrates through the first bearing 17 and extends into the interior of the rotary, the louvre 16 that the equidistance was arranged is seted up to the surface of quick-witted case 14, and the left end fixedly connected with annular frame 23 of dust absorption pipe 24, and the inside of annular frame 23 is equipped with rotating vane 29, can prevent that the mars from getting into, avoids mars to damage the device, and the right-hand member fixedly connected with suction fan 25 of dust absorption pipe 24, the last fixed surface of base 1 is connected with washing clean room 7, and the output of suction fan 25 communicates with the left surface of washing clean room 7 is fixed.

An air outlet pipe 12 is fixedly communicated with the upper surface of a washing dust chamber 7, the top end of the air outlet pipe 12 is fixedly connected with a rain-proof cap 13 which can discharge air and prevent rainwater from entering, a washing disc 10 is fixedly connected with the inner side wall of the washing dust chamber 7, an atomizing head 28 is fixedly communicated with the front side of the washing disc 10, a filter screen 8 is fixedly connected with the inner side wall of the washing dust chamber 7, a drain pipe 27 is fixedly communicated with the bottom end of the washing dust chamber 7, a valve 26 is fixedly communicated with the bottom end of the drain pipe 27, a water storage tank 3 is fixedly connected with the upper surface of a base 1, a water inlet pipe 4 is fixedly communicated with the upper surface of the water storage tank 3, a water inlet 5 is arranged at the right end of the water inlet pipe 4 and can be conveniently connected with an external water source and is convenient for water supply, a water pump 2 is fixedly communicated with the, the fixed intercommunication in top of connecting pipe 9 has second switching pipe 11, and the one end that connecting pipe 9 was kept away from to second switching pipe 11 runs through washing dust removal chamber 7 and extends to the inside of washing dust removal chamber 7, and the one end that connecting pipe 9 was kept away from to second switching pipe 11 is with the fixed intercommunication of washing dish 10.

When the device is used, firstly, the device is powered on, then the suction fan 25 and the water pump 2 are started, air containing dust enters the rotary dust removal chamber 20 from the dust hood 19, the air containing dust is separated from the dust by the spiral shaft 22, the annular frame 23 and the rotary blades 29 can effectively prevent sparks from entering, the dust enters the water washing dust removal chamber 7, large-particle dust is filtered by the filter screen 8, the dust is washed by the spray head 28, water is sucked and falls, and sewage flows out from the drain pipe 27 by opening the valve 26.

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 utility model provides a dust collector for mining machinery, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a rotary dust removal chamber (20), the upper surface of the rotary dust removal chamber (20) is fixedly connected with a machine box (14), a rotating motor (15) is fixedly connected inside the case (14), the output end of the rotating motor (15) is fixedly connected with a screw rod (22) through a speed reducer, a first bearing (17) is fixedly embedded on the upper surface of the rotary dust removal chamber (20), the bottom end of the screw rod (22) penetrates through the first bearing (17) and extends to the interior of the rotary dust chamber (20), the right side surface of the rotary dust removal chamber (20) is fixedly communicated with a dust collection pipe (24), the right end of the dust suction pipe (24) is fixedly connected with a suction fan (25), the upper surface of the base (1) is fixedly connected with a washing dust removal chamber (7), the output end of the suction fan (25) is fixedly communicated with the left side surface of the washing dust chamber (7);

inside wall fixedly connected with of washing clean room (7) washs dish (10), the positive fixed intercommunication that washs dish (10) has atomising head (28), inside wall fixedly connected with filter screen (8) of washing clean room (7), the bottom mounting intercommunication of washing clean room (7) has drain pipe (27), the bottom mounting intercommunication of drain pipe (27) has valve (26), the last fixed surface of base (1) is connected with storage water tank (3), the left side fixed intercommunication of storage water tank (3) has water pump (2), the fixed intercommunication of output of water pump (2) has first switching pipe (6), the fixed intercommunication in top of first switching pipe (6) has connecting pipe (9), the fixed intercommunication in top of connecting pipe (9) has second switching pipe (11), the one end that connecting pipe (9) were kept away from in second switching pipe (11) runs through washing clean room (7) and extends to the inside of washing clean room (7) And one end of the second adapter tube (11) far away from the connecting tube (9) is fixedly communicated with the cleaning disc (10).

2. The dust removing device for mining machinery according to claim 1, wherein: the bottom surface fixedly connected with symmetrical fixing base (21) of base (1), the quantity of fixing base (21) is four at least.

3. The dust removing device for mining machinery according to claim 1, wherein: the upper surface of storage water tank (3) is fixed the intercommunication has inlet tube (4), the right-hand member of inlet tube (4) is equipped with water inlet (5).

4. The dust removing device for mining machinery according to claim 1, wherein: the upper surface of the washing dust removal chamber (7) is fixedly communicated with an air outlet pipe (12), and the top end of the air outlet pipe (12) is fixedly connected with a rain-proof cap (13).

5. The dust removing device for mining machinery according to claim 1, wherein: an air pipe (18) is fixedly communicated with the left side surface of the rotary dust removal chamber (20), and a dust hood (19) is fixedly communicated with the left end of the air pipe (18).

6. The dust removing device for mining machinery according to claim 1, wherein: the external surface of the case (14) is provided with radiating holes (16) which are arranged at equal intervals, the left end of the dust collection pipe (24) is fixedly connected with an annular frame (23), and rotating blades (29) are arranged inside the annular frame (23).