CN217855288U - Exhaust-gas treatment purifier is used in production of graphite recarburizer - Google Patents

Abstract

The utility model discloses a waste gas treatment purification device for graphite recarburizer production, including an air pumping sleeve and a treatment box, the bottom of the treatment box is provided with an ash collecting hopper, the top of the air pumping sleeve is fixedly connected with a connecting sleeve, the top of the connecting sleeve is fixedly connected with a plurality of elastic sheets at equal intervals, the lower end of one side of the treatment box is fixedly connected with an air inlet pipe, the air inlet pipe extends to the inside of the treatment box, the inner wall of the treatment box is fixedly connected with an L-shaped baffle above the air inlet pipe, the purification device is provided with the air pumping sleeve and the treatment box, the air pumping sleeve is arranged at the discharge port of production equipment, waste gas is absorbed through negative pressure equipment of the treatment box, and when the waste gas is absorbed, an air pumping pipe which inclines upwards can avoid larger particles from being sucked away as far as possible; the inside of handling the case is equipped with L shape baffle and V-arrangement baffle, can carry out the vortex to inspiratory waste gas, and the material striking of tiny particle in the waste gas is on L shape baffle and V-arrangement baffle, with the heat conduction, avoids the dust removal sack at top to be damaged by high temperature.

Description

Exhaust-gas treatment purifier is used in production of graphite recarburizer

Technical Field

The utility model relates to a waste gas treatment equipment technical field, concretely relates to waste gas treatment purifier is used in production of graphite recarburizer.

Background

The graphite recarburizing agent is a carbon product, the molecular structure of which is changed by high temperature or other modes and is regularly arranged, and is mainly used for a graphite electrode.

Chinese patent No. CN202021856764.8 "a waste gas treatment purifier" in the utility model, directly absorb waste gas through the negative pressure, the waste gas after absorption directly contacts with the filter screen in the treatment facility, and the graphite carburant has higher temperature in the production process, directly contacts with the filter screen and causes the damage of the filter facility easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a waste gas treatment purifier is used in production of graphite recarburizer, includes the cover of taking out air and handles the case, the bottom of handling the case is equipped with the ash collecting bucket, the top fixedly connected with adapter sleeve of cover takes out air, a plurality of flexure strips of top equidistance fixedly connected with of adapter sleeve, the one side lower extreme fixedly connected with intake pipe of handling the case, the intake pipe extends to the inside of handling the case, the inner wall of handling the case just is located the top fixedly connected with L shape baffle of intake pipe, a plurality of V-arrangement baffles of the equidistance fixedly connected with in inside upper end of handling the case.

As a preferred technical scheme of the utility model, the tangent plane of flexure strip is trapezoidal, the outside cover of adapter sleeve is equipped with the thread bush, thread bush and adapter sleeve and flexure strip threaded connection.

As a preferred technical scheme of the utility model, one side fixedly connected with exhaust tube of the cover of bleeding, the exhaust tube tilt up forty-five degrees, the exhaust tube is kept away from the one end of the cover of bleeding and is connected with the intake pipe between the processing case.

As a preferred technical scheme of the utility model, V-arrangement baffle dislocation each other and the interval between two adjacent V-arrangement baffles are less than the width of V-arrangement baffle, the riser of L-arrangement baffle extends to intake pipe department.

As the utility model discloses a preferred technical scheme, the venthole has been seted up at the top of handling the case, the inside of venthole can be dismantled and is connected with the dust removal sack, the top of dust removal sack can be dismantled and be connected with the cover of breathing in, the one end that the case was kept away from to the cover of breathing in is equipped with the getter device.

The utility model has the advantages of it is following: the purification device is provided with an air exhaust sleeve and a processing box, the air exhaust sleeve is arranged at a discharge port of production equipment, waste gas is absorbed by negative pressure equipment of the processing box, and when the waste gas is absorbed, an air exhaust pipe which is inclined upwards can prevent larger particles of materials from being sucked away as much as possible; the inside of handling the case is equipped with L shape baffle and V-arrangement baffle, can carry out the vortex to inspiratory waste gas, and the material striking of tiny particle is on L shape baffle and V-arrangement baffle in the waste gas, with the heat conduction, avoids the dust removal sack at top to be damaged by high temperature.

Drawings

Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of an air extracting sleeve according to a preferred embodiment of the present invention;

FIG. 3 is a schematic sectional view of the treatment tank according to a preferred embodiment of the present invention.

Description of the reference numerals: 1. an air exhaust sleeve; 2. a treatment box; 3. connecting sleeves; 4. an elastic sheet; 5. a threaded sleeve; 6. an air exhaust pipe; 7. an air inlet pipe; 8. an L-shaped baffle; 9. a dust collecting hopper; 10. a V-shaped baffle; 11. an air outlet; 12. a dust removal cloth bag; 13. an air intake cover.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination, the utility model relates to a graphite recarburizer production is with exhaust-gas treatment purifier, including cover 1 and processing case 2 take out air, the bottom of processing case 2 is equipped with ash collecting hopper 9, the top fixedly connected with adapter sleeve 3 of cover 1 takes out air, a plurality of flexure strips 4 of top equidistance fixedly connected with of adapter sleeve 3, one side lower extreme fixedly connected with intake pipe 7 of processing case 2, intake pipe 7 extends to the inside of processing case 2, the inner wall of processing case 2 just is located the top fixedly connected with L shape baffle 8 of intake pipe 7, a plurality of V shape baffles 10 of inside upper end equidistance fixedly connected with of processing case 2.

The tangent plane of flexure strip 4 is trapezoidal, the outside cover of adapter sleeve 3 is equipped with thread bush 5, thread bush 5 and adapter sleeve 3 and 4 threaded connection of flexure strip, 5 spiral shell of thread bush are at the outer wall of flexure strip 4, trapezoidal flexure strip 4 extrudes on the unloading pipe, one side fixedly connected with exhaust tube 6 of air extraction bush 1, exhaust tube 6 tilt up forty-five degrees, exhaust tube 6 keeps away from the one end of air extraction bush 1 and handles and be connected with intake pipe 7 between the case 2, the ascending exhaust tube of slope can avoid the material of great granule to be siphoned away as far as possible, V-arrangement baffle 10 misplaces each other and the interval between two adjacent V-arrangement baffles 10 is less than the width of V-arrangement baffle 10, L-arrangement baffle 8's riser extends to intake pipe 7 department, handle case 2's top and seted up venthole 11, the inside of venthole 11 can be dismantled and be connected with dust removal sack 12, the top of dust removal sack 12 can be dismantled and be connected with cover 13 of breathing in, cover 13 one end of keeping away from dust removal case 2 is equipped with the getter device, handle the inside of case 2 and form the negative pressure, the intake pipe 7 and handle the air in the case 2 gets into through the dust and handle the dust, the less waste gas of the dust that the case 2 gets into and handle, the collision of dust gets into and handle the direct waste gas.

Specifically, during the use of the utility model, the adapter sleeve 3 cover at 1 top of cover will take out gas is in blanking equipment's bottom, 5 spiral shell of thread bush are at the outer wall of flexure strip 4, trapezoidal flexure strip 4 extrudes on the unloading pipe, open the suction apparatus of cover 13 that breathes in, the inside formation negative pressure of handling case 2, take out the air in the cover 1 of taking out gas through intake pipe 7 and exhaust tube 6, waste gas and less dust that the material produced get into in handling case 2, the direct striking of waste gas in the case 2 is on L shape baffle 8, avoid the direct upwelling of waste gas, the dust in the waste gas loses inertia through blockking of L shape baffle 8, most fall in the collection ash bucket 9 of handling case 2 bottom, waste gas continues the upstream, through blockking of each V-shaped baffle 10, the drainage, the flow of waste gas is disorderly, through the heat absorption conduction of V-shaped baffle 10 with waste gas, make the waste gas temperature greatly reduced that flows to dust removal sack 12 department, avoid dust removal sack 12 to be destroyed by high temperature.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims (5)

1. The utility model provides a waste gas treatment purifier is used in graphite carburant production, includes that the cover of taking out air (1) with handle case (2), the bottom of handling case (2) is equipped with ash collecting bucket (9), its characterized in that, the top fixedly connected with adapter sleeve (3) of cover of taking out air (1), a plurality of flexure strips of top equidistance fixedly connected with (4) of adapter sleeve (3), handle one side lower extreme fixedly connected with intake pipe (7) of case (2), intake pipe (7) extend to the inside of handling case (2), the inner wall of handling case (2) just is located top fixedly connected with L shape baffle (8) of intake pipe (7), handle a plurality of V-arrangement baffles (10) of inside upper end equidistance fixedly connected with of case (2).

2. The exhaust gas treatment and purification device for graphite recarburizer production as recited in claim 1, wherein the section of the elastic sheet (4) is trapezoidal, the threaded sleeve (5) is sleeved outside the connecting sleeve (3), and the threaded sleeve (5) is in threaded connection with the connecting sleeve (3) and the elastic sheet (4).

3. The exhaust gas treatment and purification device for graphite recarburizer production according to claim 1, wherein an exhaust pipe (6) is fixedly connected to one side of the exhaust sleeve (1), the exhaust pipe (6) is inclined upwards by forty-five degrees, and an air inlet pipe (7) is connected between one end of the exhaust pipe (6) far away from the exhaust sleeve (1) and the treatment tank (2).

4. The exhaust gas treatment and purification device for the production of the graphite recarburizing agent is characterized in that the V-shaped baffles (10) are staggered with each other, the distance between two adjacent V-shaped baffles (10) is smaller than the width of the V-shaped baffles (10), and the vertical plates of the L-shaped baffles (8) extend to the position of the air inlet pipe (7).

5. The waste gas treatment and purification device for graphite recarburizer production according to claim 1, wherein the top of the treatment box (2) is provided with an air outlet (11), the inside of the air outlet (11) is detachably connected with a dust removal cloth bag (12), the top of the dust removal cloth bag (12) is detachably connected with an air suction cover (13), and one end of the air suction cover (13) far away from the treatment box (2) is provided with an air suction device.

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