CN213699251U - Air filtering device for straw pulverizer - Google Patents

Abstract

The utility model discloses an air filter for straw rubbing crusher, the power distribution box comprises a box body, the left side intercommunication of box has the air-supply line, be provided with the air-blower between box and the air-supply line, the right side of air-blower has the gas spray board through the return bend intercommunication, the gas spray board sets up the bottom at the box inner wall, the right side of box has the water pump through circulating pipe intercommunication, and the water pump passes through delivery pipe and water spray board intercommunication, and the water spray board is installed at the top of box inner wall, and the top intercommunication of box has the blast pipe, the left side intercommunication of box has the water injection pipe, the left bottom intercommunication of box has the drain pipe, the surface of water injection pipe and drain pipe all is provided. The utility model discloses a water in the box filters the dust and purifies, increases area of contact through jet-propelled board to carry out rapid processing to the dust, solved the straw rubbing crusher and when smashing the straw, can produce a large amount of dust, polluted the problem of surrounding environment.

Description

Air filtering device for straw pulverizer

Technical Field

The utility model relates to a straw rubbing crusher technical field specifically is an air filter for straw rubbing crusher.

Background

The straw pulverizer can pulverize crop waste stalks such as corn stalks, straws, peanut skin, bean stalks, flowers and firewood and the like which can be combusted, white combustion of the crop straws is avoided, the environment is well protected, renewable energy sources are effectively developed, at present, the straw pulverizer can generate a large amount of dust when the straws are pulverized, the surrounding environment is polluted, and therefore the air filtering device for the straw pulverizer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air filter for straw rubbing crusher possesses the advantage of purifying the dust, has solved straw rubbing crusher and when smashing the straw, can produce a large amount of dust, has polluted the problem of surrounding environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air filter for straw rubbing crusher, includes the box, the left side intercommunication of box has the air-supply line, be provided with the air-blower between box and the air-supply line, the right side of air-blower has the gas spray board through the return bend intercommunication, the gas spray board sets up the bottom at the box inner wall, the right side of box has the water pump through circulating pipe intercommunication, the water pump passes through delivery pipe and water spray board intercommunication, the top at the box inner wall is installed to the water spray board, the top intercommunication of box has the blast pipe.

Preferably, the left side of box intercommunication has the water injection pipe, the left bottom intercommunication of box has the drain pipe, the surface of water injection pipe and drain pipe all is provided with the valve.

Preferably, a water body is injected into the box body, and the air jet plate is arranged in the water body.

Preferably, the surface of the box body is provided with an observation window, and the surface of the observation window is provided with scale marks.

Preferably, the shape of gas injection board is discoid, a plurality of fumaroles have been seted up at the top of gas injection board, the edge of gas injection board bottom is provided with at least three branch, the bottom of gas injection board is passed through connector and return bend intercommunication.

Preferably, the water spray plate is disc-shaped, and a plurality of water spray holes are formed in the bottom of the water spray plate.

Preferably, the bottom of box rotates and is connected with the pulley, the air-blower passes through first fixed plate and is connected with the box, the water pump passes through the second fixed plate and is connected with the box.

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

1. the utility model discloses a set up the air-blower, the air-blower is fast in the solution with in the flue gas suction box, improves flue gas treatment efficiency, carries out filtration purification to the dust through the water in the box, increases area of contact through the gas spray board, atomizes solution, increases the area of contact of solution and flue gas, makes its complete reaction to carry out rapid processing to the dust, solved the straw rubbing crusher when carrying out kibbling to the straw, can produce a large amount of dust, polluted the problem of surrounding environment.

2. The utility model discloses a water injection pipe and drain pipe have been set up, convenience of customers is the inside interpolation of box, discharge or change the water, through having set up the valve, the leakproofness of water injection pipe and drain pipe has been guaranteed, through having set up observation window and scale mark, convenience of customers looks over the inside liquid level change of box and the muddy state of water, the user can in time change or add the water, through having set up the fumarole, make the gas spray plate can spout a large amount of small bubbles, improve gas-liquid area of contact, through having set up branch, the stability of gas spray plate has been guaranteed, through having set up the hole for water spraying, make the water spray plate can atomize the water, through having set up the pulley, convenience of customers removes the box, through having set up first fixed plate and second fixed plate, convenience of customers installs air-blower and water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a schematic diagram of the structure of the jet plate of the present invention.

In the figure: the device comprises a box body 1, an air inlet pipe 2, an air blower 3, a bent pipe 4, an air jet plate 5, a circulating water pipe 6, a water pump 7, a water supply pipe 8, a water jet plate 9, an exhaust pipe 10, a water injection pipe 11, a water discharge pipe 12, a valve 13, an observation window 14, scale lines 15, air jet holes 16, a support rod 17, a connector 18, water jet holes 19, pulleys 20, a first fixing plate 21 and a second fixing plate 22.

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.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other, so that the specific meaning of the above terms in the application can be understood by those skilled in the art.

The box body 1, the air inlet pipe 2, the air blower 3, the elbow pipe 4, the air spraying plate 5, the circulating water pipe 6, the water pump 7, the water supply pipe 8, the water spraying plate 9, the exhaust pipe 10, the water injection pipe 11, the drain pipe 12, the valve 13, the observation window 14, the scale mark 15, the air spraying hole 16, the support rod 17, the connector 18, the water spraying hole 19, the pulley 20, the first fixing plate 21 and the second fixing plate 22 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the device can be known by technicians or conventional experimental methods.

Referring to fig. 1-3, an air filtering device for a straw pulverizer comprises a box body 1, an air inlet pipe 2 is communicated with the left side of the box body 1, a blower 3 is arranged between the box body 1 and the air inlet pipe 2, an air spraying plate 5 is communicated with the right side of the blower 3 through a bent pipe 4, the air spraying plate 5 is arranged at the bottom of the inner wall of the box body 1, a water pump 7 is communicated with the right side of the box body 1 through a circulating water pipe 6, the water pump 7 is communicated with a water spraying plate 9 through a water supply pipe 8, the water spraying plate 9 is arranged at the top of the inner wall of the box body 1, an exhaust pipe 10 is communicated with the top of the box body 1, the blower 3 is arranged to rapidly pump flue gas into solution in the box body 1, so as to improve flue gas treatment efficiency, dust is filtered and purified through water in the box body 1, the air spraying plate 5 increases contact area to atomize, thereby carry out rapid processing to the dust, solved the straw rubbing crusher when smashing the straw, can produce a large amount of dust, polluted the problem of surrounding environment.

The left side of the box body 1 is communicated with a water injection pipe 11, the bottom of the left side of the box body 1 is communicated with a water discharge pipe 12, the surfaces of the water injection pipe 11 and the water discharge pipe 12 are respectively provided with a valve 13, the water body is injected into the box body 1, the water body of the jet plate 5 is arranged, the surface of the box body 1 is provided with an observation window 14, the surface of the observation window 14 is provided with a scale mark 15, the jet plate 5 is disc-shaped, the top of the jet plate 5 is provided with a plurality of jet holes 16, the edge of the bottom of the jet plate 5 is provided with at least three support rods 17, the bottom of the jet plate 5 is communicated with the elbow 4 through a connector 18, the jet plate 9 is disc-shaped, the bottom of the jet plate 9 is provided with a plurality of jet holes 19, the bottom of the box body 1 is rotatably connected with a pulley 20, the air blower 3 is connected with the box body 1, convenience of customers is the inside interpolation of box 1, the discharge or change water, through having set up valve 13, the leakproofness of water injection pipe 11 and drain pipe 12 has been guaranteed, through having set up observation window 14 and scale mark 15, convenience of customers looks over the inside liquid level change of box 1 and the muddy state of water, the user can in time change or add the water, through having set up fumarole 16, make gas nozzle plate 5 can spout a large amount of little bubbles, improve gas-liquid area of contact, through having set up branch 17, gas nozzle plate 5's stability has been guaranteed, through having set up hole for water spraying 19, make water nozzle plate 9 can atomize the water, through having set up pulley 20, convenience of customers removes box 1, through having set up first fixed plate 21 and second fixed plate 22, convenience of customers installs air-blower 3 and water pump 7.

During the use, through having set up air-blower 3, air-blower 3 improves flue gas treatment efficiency in the solution of flue gas suction box 1 fast, carries out filtration purification to the dust through the water in the box 1, increases area of contact through gas injection board 5 to carry out rapid draing to the dust, solved straw rubbing crusher when carrying out kibbling to the straw, can produce a large amount of dust, polluted the problem of surrounding environment.

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 (7)

1. The utility model provides an air filter for straw rubbing crusher, includes box (1), its characterized in that: the left side intercommunication of box (1) has air-supply line (2), be provided with air-blower (3) between box (1) and air-supply line (2), the right side of air-blower (3) has jet plate (5) through return bend (4) intercommunication, jet plate (5) set up the bottom at box (1) inner wall, the right side of box (1) has water pump (7) through circulating water pipe (6) intercommunication, water pump (7) are through delivery pipe (8) and jet plate (9) intercommunication, the top at box (1) inner wall is installed in jet plate (9), the top intercommunication of box (1) has blast pipe (10).

2. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the left side of box (1) intercommunication has water injection pipe (11), the left bottom intercommunication of box (1) has drain pipe (12), the surface of water injection pipe (11) and drain pipe (12) all is provided with valve (13).

3. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the water body is injected into the box body (1), and the air jet plate (5) is arranged in the water body.

4. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the surface of the box body (1) is provided with an observation window (14), and the surface of the observation window (14) is provided with scale marks (15).

5. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the shape of jet plate (5) is discoid, a plurality of fumaroles (16) have been seted up at the top of jet plate (5), the edge of jet plate (5) bottom is provided with at least three branch (17), connector (18) and return bend (4) intercommunication are passed through to the bottom of jet plate (5).

6. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the shape of water spray plate (9) is discoid, a plurality of hole for water spraying (19) have been seted up to the bottom of water spray plate (9).

7. The air filtering device for the straw pulverizer as claimed in claim 1, wherein: the bottom of box (1) rotates and is connected with pulley (20), air-blower (3) are connected with box (1) through first fixed plate (21), water pump (7) are connected with box (1) through second fixed plate (22).

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