CN208980784U - A kind of equipment producing nitridation silicomanganese with dou-ble-pusher kiln - Google Patents

Abstract

The utility model discloses a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln, including apparatus body, conveying roll is connected between the front side and rear side of the apparatus body inner cavity, the front side of the conveying roll is flexibly connected by shaft with the inner wall of apparatus body, is fixedly connected with connecting rod on rear side of the conveying roll.The utility model passes through setting apparatus body, conveying roll, hair dryer, blast pipe, wind conveying pipe, discharge pipe, electric boiling plate, place shell, air-suction cover, aspiration channel, connecting tube, purifying box, filter screen, water inlet pipe, stirring rod, swingle, first motor, pipe lid, drainpipe, refrigeration case, escape pipe, bracket, exhaust fan, connecting rod and the second motor are used cooperatively, solve the problems, such as that the existing equipment for producing nitridation silicomanganese with dou-ble-pusher kiln can not handle exhaust gas, the equipment of dou-ble-pusher kiln production nitridation silicomanganese, has the advantages of can handling exhaust gas, it is worthy to be popularized.

Description

A kind of equipment producing nitridation silicomanganese with dou-ble-pusher kiln

Technical field

The utility model relates to metallurgical technology field, specially a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln.

Background technique

Pushed bat kiln, also known as pusher furnace or push-plate type tunnel oven are a kind of continous way heat-agglomerating equipment, according to sintered products Technique requirement, arrange required warm area and power, the thermal technology part of component devices meets the needs of product is to heat, burning Knot product is directly or indirectly placed in the push plate of high temperature resistant, abrasion-resistant, is required according to the technique of product to placement by propulsion system Product is moved in push plate, and the sintering process of product is completed in burner hearth.

Apply reinforcing bar microalloying and nitrogen pick-up technology more and more widely in current smelting iron and steel, microalloying is raw A cost-effective approach for producing high strength cast iron, by the way that a small amount of microalloy element such as manganese, vanadium, titanium is added in straight carbon steel Deng to refine the crystal grain of steel, improve intensity, mouldability and the weldability of steel, for this purpose, developing vanadium nitride, nitrogenized manganese, chromium nitride A series of nitro-alloys such as iron, ferro-silicon nitride are compared with conventional nitridation alloy, wherein nitriding silicon-manganese alloy can improve steel Hot-working character can refine pearlitic grain again and improve the intensity of pearlitic steel, while can also improve the harden ability of steel, however, It will use dou-ble-pusher kiln when nitrogenizing silicomanganese production and processing, exhaust gas can be generated when dou-ble-pusher kiln processes nitridation silicomanganese, Dou-ble-pusher kiln, which can not be expelled directly out the function that exhaust gas is handled, these exhaust gas, to have an impact air, pollute Environment.

Utility model content

The purpose of this utility model is to provide it is a kind of with dou-ble-pusher kiln produce nitridation silicomanganese equipment, have can handle it is useless The advantages of gas, solves the problems, such as that the existing equipment for producing nitridation silicomanganese with dou-ble-pusher kiln can not handle exhaust gas.

To achieve the above object, the utility model provides the following technical solutions: a kind of to produce nitridation silicomanganese with dou-ble-pusher kiln Equipment, including apparatus body is connected with conveying roll between the front side and rear side of the apparatus body inner cavity, described defeated It send the front side of roller to be flexibly connected by shaft with the inner wall of apparatus body, connection is fixedly connected on rear side of the conveying roll Bar, the rear side of apparatus body is through on rear side of the connecting rod, and the right side on rear side of the apparatus body is fixedly connected with second The output end of motor, second motor is sequentially connected by chain and connecting rod, the left side of the apparatus body inner cavity top It is fixedly connected with hair dryer, blast pipe is communicated at the top of the hair dryer, is through to apparatus body at the top of the blast pipe Top, placement shell, the side for placing shell close to apparatus body inner wall and equipment sheet are provided on the right side of the hair dryer The inner wall of body is fixedly connected, and wind conveying pipe is communicated on the right side of the hair dryer, is through on the right side of the wind conveying pipe and is placed shell Inner cavity, is communicated with discharge pipe on the right side of the wind conveying pipe bottom, the bottom placed between shell two sides be fixedly connected with electricity plus Hot plate is fixedly connected with refrigeration case on the right side of the apparatus body inner cavity top, and the bottom of the refrigeration case is communicated with escape pipe, Right side at the top of the apparatus body is fixedly connected with purifying box, and air-suction cover, the suction are communicated at the top of the apparatus body It is communicated with aspiration channel at the top of gas hood, bracket, the top of the bracket are fixedly connected between the two sides of the air draught tube cavity It is fixedly connected with exhaust fan, connecting tube is communicated at the top of the aspiration channel, the connecting tube runs through far from one end of aspiration channel To the inner cavity of purifying box, the right side at the top of the purifying box is communicated with water inlet pipe, the top between the purification box cavity two sides It is fixedly connected with filter screen, first motor, the left side of the first motor output end are fixedly connected on the right side of the purifying box It is fixedly connected with swingle, the inner cavity of purifying box, the left side at the top and bottom of the swingle are through on the left of the swingle Side is fixedly connected to stirring rod, and the bottom on the right side of the purifying box is communicated with drainpipe, the right side sheathed pipe of the drainpipe Lid.

Preferably, the quantity of the conveying roll is several, and the quantity of the discharge pipe is several.

Preferably, the quantity of the stirring rod is several, and is uniformly distributed in the top and bottom of swingle, it is described go out The quantity of tracheae is several.

Preferably, the quantity of the filter screen is two, and the bottom of the purification box cavity is fixedly connected with deflector, and Deflector is triangular in shape.

Preferably, the surface of the connecting rod is flexibly connected with the junction of apparatus body by bearing.

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

1, the utility model passes through setting apparatus body, conveying roll, hair dryer, blast pipe, wind conveying pipe, discharge pipe, electricity Heating plate places shell, air-suction cover, aspiration channel, connecting tube, purifying box, filter screen, water inlet pipe, stirring rod, swingle, the first electricity Machine, Guan Gai, drainpipe, refrigeration case, escape pipe, bracket, exhaust fan, connecting rod and the second motor are used cooperatively, and are solved existing The problem of equipment of useful dou-ble-pusher kiln production nitridation silicomanganese can not handle exhaust gas, dou-ble-pusher kiln production nitridation silicomanganese is set It is standby, have the advantages of can handling exhaust gas, is worthy to be popularized.

2, the utility model can play the role of conveying article, by the way that hair dryer, energy is arranged by setting conveying roll The transmission for enough accelerating heat can increase suction range, by the way that filter screen is arranged, can play filtering by the way that air-suction cover is arranged Effect can play the role of into water by the way that water inlet pipe is arranged, by the way that stirring rod is arranged, impurity and water in exhaust gas can be made It is sufficiently mixed, by the way that drainpipe is arranged, draining can be played the role of, by the way that pipe lid is arranged, closing drainpipe can be played Effect can be convenient for the installation of exhaust fan by the way that bracket is arranged, and by the way that chain is arranged, can drive connection convenient for the second motor Bar rotation can play out wind action, by the way that escape pipe is arranged, can play the role of outlet, lead to by the way that discharge pipe is arranged Setting deflector is crossed, water conservancy diversion can be played the role of, by the way that bearing is arranged, the installation and use of connecting rod can be convenient for.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is the cross-sectional view of the utility model aspiration channel.

Fig. 3 is the overhead sectional view of the utility model partial structurtes.

In figure: 1 apparatus body, 2 conveying rolls, 3 hair dryers, 4 blast pipes, 5 wind conveying pipes, 6 discharge pipes, 7 electric boiling plates, 8 Place shell, 9 air-suction covers, 10 aspiration channels, 11 connecting tubes, 12 purifying boxs, 13 filter screens, 14 water inlet pipes, 15 stirring rods, 16 rotations Bar, 17 first motors, 18 pipe lids, 19 drainpipes, 20 refrigeration cases, 21 escape pipes, 22 brackets, 23 exhaust fans, 24 connecting rods, 25 Two motors.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of equipment producing nitridation silicomanganese with dou-ble-pusher kiln, including apparatus body 1, apparatus body 1 Conveying roll 2 is connected between the front side and rear side of inner cavity, the front side of conveying roll 2 passes through shaft and apparatus body 1 Inner wall is flexibly connected, and the rear side of conveying roll 2 is fixedly connected with connecting rod 24, and the rear side of connecting rod 24 is through to apparatus body 1 Rear side, the right side of the rear side of apparatus body 1 is fixedly connected with the second motor 25, and the output end of the second motor 25 passes through chain and company Extension bar 24 is sequentially connected, and is fixedly connected with hair dryer 3 on the left of 1 inner cavity top of apparatus body, the top of hair dryer 3 be communicated with into Air hose 4, the top of blast pipe 4 are through to the top of apparatus body 1, and the right side of hair dryer 3, which is provided with, places shell 8, place shell 8 and lean on The side of 1 inner wall of nearly apparatus body is fixedly connected with the inner wall of apparatus body 1, and the right side of hair dryer 3 is communicated with wind conveying pipe 5, defeated The right side of air hose 5 is through to the inner cavity for placing shell 8, and discharge pipe 6 is communicated on the right side of 5 bottom of wind conveying pipe, places between 8 two sides of shell Bottom be fixedly connected with electric boiling plate 7, refrigeration case 20, refrigeration case 20 are fixedly connected on the right side of 1 inner cavity top of apparatus body Bottom be communicated with escape pipe 21, the right side at 1 top of apparatus body is fixedly connected with purifying box 12, and the top of apparatus body 1 connects It is connected with air-suction cover 9, the top of air-suction cover 9 is communicated with aspiration channel 10, is fixedly connected with bracket between the two sides of 10 inner cavity of aspiration channel 22, the top of bracket 22 is fixedly connected with exhaust fan 23, and the top of aspiration channel 10 is communicated with connecting tube 11, and connecting tube 11 is far from suction One end of air hose 10 is through to the inner cavity of purifying box 12, and the right side at 12 top of purifying box is communicated with water inlet pipe 14, in purifying box 12 Top between chamber two sides is fixedly connected with filter screen 13, and the right side of purifying box 12 is fixedly connected with first motor 17, the first electricity Swingle 16 is fixedly connected on the left of 17 output end of machine, the left side of swingle 16 is through to the inner cavity of purifying box 12, swingle The left side of 16 top and bottom is fixedly connected to stirring rod 15, and the bottom on 12 right side of purifying box is communicated with drainpipe 19, drains The right side sheathed pipe lid 18 of pipe 19, the quantity of conveying roll 2 are several, and the quantity of discharge pipe 6 is several, stirring rod 15 Quantity is several, and is uniformly distributed in the top and bottom of swingle 16, and the quantity of escape pipe 21 is several, filter screen 13 Quantity be two, the bottom of 12 inner cavity of purifying box is fixedly connected with deflector, and deflector is triangular in shape, the table of connecting rod 24 Face is flexibly connected with the junction of apparatus body 1 by bearing, by the way that conveying roll 2 is arranged, can play the work of conveying article With, by be arranged hair dryer 3, the transmission of heat can be accelerated, by be arranged air-suction cover 9, suction range can be increased, by setting Filter screen 13 is set, filtering can be played the role of, by the way that water inlet pipe 14 is arranged, can play the role of stirring into water by setting Bar 15 is mixed, impurity in exhaust gas can be made to be sufficiently mixed with water, by the way that drainpipe 19 is arranged, draining can be played the role of, passed through Pipe lid 18 is set, can play the role of closing drainpipe 19, by the way that bracket 22 is arranged, the installation of exhaust fan 23 can be convenient for, By the way that chain is arranged, connecting rod 24 can be driven to rotate convenient for the second motor 25, by the way that discharge pipe 6 is arranged, outlet air can be played Effect, by be arranged escape pipe 21, outlet can be played the role of, by be arranged deflector, water conservancy diversion can be played the role of, By the way that bearing is arranged, the installation and use of connecting rod 24 can be convenient for, by the way that apparatus body 1, conveying roll 2, hair dryer is arranged 3, blast pipe 4, wind conveying pipe 5, discharge pipe 6, electric boiling plate 7, placement shell 8, air-suction cover 9, aspiration channel 10, connecting tube 11, purifying box 12, filter screen 13, water inlet pipe 14, stirring rod 15, swingle 16, first motor 17, pipe lid 18, drainpipe 19, refrigeration case 20, go out Tracheae 21, bracket 22, exhaust fan 23, connecting rod 24 and the second motor 25 are used cooperatively, and are solved existing raw with dou-ble-pusher kiln Produce equipment the problem of can not handling exhaust gas of nitridation silicomanganese, the equipment of dou-ble-pusher kiln production nitridation silicomanganese, have can handle it is useless The advantages of gas, is worthy to be popularized.

In use, user first smashes and grinds reaction raw materials Antaciron and silicomangan, take Antaciron and Silicomangan is added in mixing device and binder is added and is sufficiently mixed, and the material after mixing is carried out compacting material block, will Material block is placed in the push plate of pushed bat kiln heating zone, while nitrogen is passed through into kiln body, and nitrogen is carried out under the atmosphere of nitrogen protection Change processing, push plate will expect that block is conveyed into apparatus body 1, open hair dryer 3, electric boiling plate 7, first motor 17, refrigeration case 20, exhaust fan 23 and the second motor 25, electric boiling plate 7 heat neighbouring air, and cooling gas is passed through outlet by refrigeration case 20 Pipe 21 is blown out, and hair dryer 3 delivers the air to wind conveying pipe 5 by blast pipe 4, then air is discharged by discharge pipe 6, these air The air of heating is blown downwards, exhaust fan 23 will generate flue gas and be extracted out by air-suction cover 9 in apparatus body 1, air is by inhaling Air hose 10 and connecting tube 11 enter in the water in purifying box 12, and when first motor 17 is run, the output end of first motor 17 is driven Swingle 16 rotates, and swingle 16 drives stirring rod 15 to rotate, and the rotation of stirring rod 15 mixes the flue dust and water that inject in water Stirring is closed, the impurity in flue gas is mixed in water, can finally open pipe lid 18, these sewage are discharged by drainpipe 19.

Claims (5)

1. a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln, including apparatus body (1), it is characterised in that: the equipment sheet It is connected with conveying roll (2) between the front side and rear side of body (1) inner cavity, passes through shaft on front side of the conveying roll (2) It is flexibly connected with the inner wall of apparatus body (1), is fixedly connected with connecting rod (24), the company on rear side of the conveying roll (2) The rear side of apparatus body (1) is through on rear side of extension bar (24), the right side on rear side of the apparatus body (1) is fixedly connected with second The output end of motor (25), second motor (25) is sequentially connected by chain and connecting rod (24), the apparatus body (1) It is fixedly connected on the left of inner cavity top hair dryer (3), is communicated with blast pipe (4), the air inlet at the top of the hair dryer (3) It is through to the top of apparatus body (1) at the top of pipe (4), is provided on the right side of the hair dryer (3) and places shell (8), it is described to put It sets shell (8) to be fixedly connected close to the side of apparatus body (1) inner wall with the inner wall of apparatus body (1), the right side of the hair dryer (3) Side is communicated with wind conveying pipe (5), and the inner cavity for placing shell (8), wind conveying pipe (5) bottom are through on the right side of the wind conveying pipe (5) Right side be communicated with discharge pipe (6), it is described place shell (8) two sides between bottom be fixedly connected with electric boiling plate (7), it is described to set It is fixedly connected with refrigeration case (20) on the right side of standby ontology (1) inner cavity top, the bottom of the refrigeration case (20) is communicated with escape pipe (21), the right side at the top of the apparatus body (1) is fixedly connected with purifying box (12), the top connection of the apparatus body (1) Have air-suction cover (9), be communicated with aspiration channel (10) at the top of the air-suction cover (9), between the two sides of aspiration channel (10) inner cavity It is fixedly connected with bracket (22), is fixedly connected with exhaust fan (23) at the top of the bracket (22), the top of the aspiration channel (10) Portion is communicated with connecting tube (11), and the connecting tube (11) is through to the inner cavity of purifying box (12) far from the one end of aspiration channel (10), Right side at the top of the purifying box (12) is communicated with water inlet pipe (14), and the top between purifying box (12) the inner cavity two sides is fixed It is connected with filter screen (13), is fixedly connected with first motor (17) on the right side of the purifying box (12), the first motor (17) It is fixedly connected on the left of output end swingle (16), the inner cavity of purifying box (12) is through on the left of the swingle (16), Left side at the top and bottom of the swingle (16) is fixedly connected to stirring rod (15), the bottom on the right side of the purifying box (12) It is communicated with drainpipe (19), the right side sheathed pipe lid (18) of the drainpipe (19).

2. a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln according to claim 1, it is characterised in that: the conveying The quantity of roller (2) is several, and the quantity of the discharge pipe (6) is several.

3. a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln according to claim 1, it is characterised in that: the stirring The quantity of bar (15) is several, and is uniformly distributed in the top and bottom of swingle (16), the quantity of the escape pipe (21) For several.

4. a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln according to claim 1, it is characterised in that: the filtering The quantity of net (13) is two, and the bottom of purifying box (12) inner cavity is fixedly connected with deflector, and deflector is triangular in shape.

5. a kind of equipment for producing nitridation silicomanganese with dou-ble-pusher kiln according to claim 1, it is characterised in that: the connection The surface of bar (24) is flexibly connected with the junction of apparatus body (1) by bearing.